Pub Date : 2023-08-28DOI: 10.1080/19315260.2023.2243598
B. Lalramhlimi, Subhra Pramanik, S. B. Chattopadhyay, T. Bhattacharjee, P. K. Maurya, A. Mandal, S. Chatterjee, A. Chattopadhyay, P. Hazra
ABSTRACT Knowledge of the genetic control of disease tolerance is necessary for effective transfer of desirable genes in resultant progenies leading to development of disease tolerant cultivars and hybrids. Bacterial wilt (BW) disease-resistant varieties of tomato (Solanum lycopersicum L.) express differential reactions to bacterial biovars distributed in specific regions. Genetic control of host tolerance to BW disease was studied using the generations P1, P2, F1, F2, BC1, BC2 of three tolerant × susceptible crosses (“Utkal Kumari × CLN- 2460E;” “Utkal Kumari × CLN-2764A;” “Utkal Deepti × CLN-2460E”) involving two tolerant (“Utkal Kumari,” “Utkal Deepti”), and two susceptible (“CLN-2460E” and “CLN-2764A”) genotypes exposed to the virulent bacterial biovars III and VI. The inheritance pattern indicated tolerance to BW disease was conditioned by a single dominant gene in three crosses when exposed to both biovars. Genetic control of bacterial wilt resistance did not depend on the interaction between genotype and bacterial biovars tested. Predominance of non-additive gene action and duplicate epistasis for conditioning of first appearance and incidence of BW disease in crosses indicated hindrance in progress through conventional selection. Selection for improvement of BW disease-related traits should be delayed to later segregating generations. The modified bulk method of selection appeared to be best for improving BW disease-related traits of tomato. Tomato hybrids tolerant to BW disease could be developed with the involvement of one parent tolerant to this disease.
{"title":"Response of bacterial biovars to inheritance pattern of bacterial wilt disease in tomato","authors":"B. Lalramhlimi, Subhra Pramanik, S. B. Chattopadhyay, T. Bhattacharjee, P. K. Maurya, A. Mandal, S. Chatterjee, A. Chattopadhyay, P. Hazra","doi":"10.1080/19315260.2023.2243598","DOIUrl":"https://doi.org/10.1080/19315260.2023.2243598","url":null,"abstract":"ABSTRACT Knowledge of the genetic control of disease tolerance is necessary for effective transfer of desirable genes in resultant progenies leading to development of disease tolerant cultivars and hybrids. Bacterial wilt (BW) disease-resistant varieties of tomato (Solanum lycopersicum L.) express differential reactions to bacterial biovars distributed in specific regions. Genetic control of host tolerance to BW disease was studied using the generations P1, P2, F1, F2, BC1, BC2 of three tolerant × susceptible crosses (“Utkal Kumari × CLN- 2460E;” “Utkal Kumari × CLN-2764A;” “Utkal Deepti × CLN-2460E”) involving two tolerant (“Utkal Kumari,” “Utkal Deepti”), and two susceptible (“CLN-2460E” and “CLN-2764A”) genotypes exposed to the virulent bacterial biovars III and VI. The inheritance pattern indicated tolerance to BW disease was conditioned by a single dominant gene in three crosses when exposed to both biovars. Genetic control of bacterial wilt resistance did not depend on the interaction between genotype and bacterial biovars tested. Predominance of non-additive gene action and duplicate epistasis for conditioning of first appearance and incidence of BW disease in crosses indicated hindrance in progress through conventional selection. Selection for improvement of BW disease-related traits should be delayed to later segregating generations. The modified bulk method of selection appeared to be best for improving BW disease-related traits of tomato. Tomato hybrids tolerant to BW disease could be developed with the involvement of one parent tolerant to this disease.","PeriodicalId":40028,"journal":{"name":"International Journal of Vegetable Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45336182","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-21DOI: 10.61180/vegsci.2023.v50.i1.15
Koku K Tara, H. Choudhary, R. Yadav, J. Kumari, D. Mishra, K. Shankar
Genetic variability, heritability and genetic advance were investigated in 96 melon (Cucumis melo L.) genotypes from 4 horticultural or 6 varietal groups using 10 quantitative traits. The results of the analysis of variance showed that there was enough variation among the genotypes for all the attributes. The highest phenotypic and genotypic coefficients of variations (PCV and GCV) were observed for node to first male flower (40.98 and 31.3%), average fruit weight (36.23 and 30.8%) and total soluble solids (28.01 and 26.67%), while days to first male flower anthesis (10.49 and 8.85%) and days to first female flower anthesis (8.86 and 7.4%) had the least coefficients of variations. The high difference between PCV and GCV estimates exhibited that environmental factors had more influence on trait expression. High heritability coupled with high-moderate GAM was observed for TSS and flesh thickness, indicating that additive genes govern these traits and that these traits could be effectively breed through selective improvement. Nine promising genotypes were identified for further breeding for earliness and lateness in order to extend melon supply in the market.
{"title":"Deciphering genetic variability in melon (Cucumis melo L.) using morphological characters","authors":"Koku K Tara, H. Choudhary, R. Yadav, J. Kumari, D. Mishra, K. Shankar","doi":"10.61180/vegsci.2023.v50.i1.15","DOIUrl":"https://doi.org/10.61180/vegsci.2023.v50.i1.15","url":null,"abstract":"Genetic variability, heritability and genetic advance were investigated in 96 melon (Cucumis melo L.) genotypes from 4 horticultural or 6 varietal groups using 10 quantitative traits. The results of the analysis of variance showed that there was enough variation among the genotypes for all the attributes. The highest phenotypic and genotypic coefficients of variations (PCV and GCV) were observed for node to first male flower (40.98 and 31.3%), average fruit weight (36.23 and 30.8%) and total soluble solids (28.01 and 26.67%), while days to first male flower anthesis (10.49 and 8.85%) and days to first female flower anthesis (8.86 and 7.4%) had the least coefficients of variations. The high difference between PCV and GCV estimates exhibited that environmental factors had more influence on trait expression. High heritability coupled with high-moderate GAM was observed for TSS and flesh thickness, indicating that additive genes govern these traits and that these traits could be effectively breed through selective improvement. Nine promising genotypes were identified for further breeding for earliness and lateness in order to extend melon supply in the market.","PeriodicalId":40028,"journal":{"name":"International Journal of Vegetable Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74477190","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-21DOI: 10.61180/vegsci.2023.v50.i1.11
P. Karmakar, A. Munshi
Luffa acutangula or ridge gourd generally produces solitary and ribbed or ridged fruit, but Satputia a feral form of ridge gourd with hermaphrodite sex form produces non-ribbed fruits in cluster. The present study was conducted to determine the inheritance cluster bearing habit and non-ridge fruit in ridge gourd from the crosses of two hermaphrodite lines (Satputia Long and Satputia Small) which produced small numerous non-ribbed fruits in cluster and five monoecious lines (DRG-2, Pusa Nasdar, Utkal Tripti, Arka Summet and HARG-110), produced solitary long fruit with ten prominent ridges. It was observed that all the F1 plants were solitary bearer and produced ridged fruit. In F2 generation, the observed distribution of plant phenotypes for bearing habit and fruit surface morphology fitted well to the expected ratio of 3:1 (solitary vs cluster) and 15:1 (ridge vs non-ridge) for bearing habit and fruit surface morphology, respectively. The segregation pattern suggested monogenic recessive control of cluster bearing habit, while duplicate recessive genes control ridged fruit surface in Luffa acutangula.
{"title":"Genetics of cluster bearing habit and fruit surface morphology in ridge gourd (Luffa acutangula Roxb.)","authors":"P. Karmakar, A. Munshi","doi":"10.61180/vegsci.2023.v50.i1.11","DOIUrl":"https://doi.org/10.61180/vegsci.2023.v50.i1.11","url":null,"abstract":"Luffa acutangula or ridge gourd generally produces solitary and ribbed or ridged fruit, but Satputia a feral form of ridge gourd with hermaphrodite sex form produces non-ribbed fruits in cluster. The present study was conducted to determine the inheritance cluster bearing habit and non-ridge fruit in ridge gourd from the crosses of two hermaphrodite lines (Satputia Long and Satputia Small) which produced small numerous non-ribbed fruits in cluster and five monoecious lines (DRG-2, Pusa Nasdar, Utkal Tripti, Arka Summet and HARG-110), produced solitary long fruit with ten prominent ridges. It was observed that all the F1 plants were solitary bearer and produced ridged fruit. In F2 generation, the observed distribution of plant phenotypes for bearing habit and fruit surface morphology fitted well to the expected ratio of 3:1 (solitary vs cluster) and 15:1 (ridge vs non-ridge) for bearing habit and fruit surface morphology, respectively. The segregation pattern suggested monogenic recessive control of cluster bearing habit, while duplicate recessive genes control ridged fruit surface in Luffa acutangula.","PeriodicalId":40028,"journal":{"name":"International Journal of Vegetable Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74982271","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-21DOI: 10.61180/vegsci.2023.v50.i1.10
J. Kaur, M. Pathak, D. Pathak
Related species of any crop posses the traits of economic importance. It is important to involve the related wild species in the breeding programme to transfer the traits of economic importance to the cultivated species of crop plants. Further, the characterization of interspecific F1 hybrids is required to know the expression of various traits in both parents and their interspecific hybrid. Cultivated species of okra Abelmoschus esculentus was used to develop two interspecific F1 hybrids independently with two wild species, namely A. moschatus and A. tuberculatus. Both the related species were used as the pollen parent and the cultivated okra as the female parent. The interspecific hybrids were intermediate for days to 50% flowering, first flowering node, flower length, fruit length, fruit diameter, internodal length and plant height. The characteristics like early plant vigor, plant growth habit, flower petal color, fruit color and apex shape of fruit for both the interspecific hybrids were similar to cultivated okra parent.
{"title":"Development and characterization of F1 hybrids involving cultivated and related species of okra","authors":"J. Kaur, M. Pathak, D. Pathak","doi":"10.61180/vegsci.2023.v50.i1.10","DOIUrl":"https://doi.org/10.61180/vegsci.2023.v50.i1.10","url":null,"abstract":"Related species of any crop posses the traits of economic importance. It is important to involve the related wild species in the breeding programme to transfer the traits of economic importance to the cultivated species of crop plants. Further, the characterization of interspecific F1 hybrids is required to know the expression of various traits in both parents and their interspecific hybrid. Cultivated species of okra Abelmoschus esculentus was used to develop two interspecific F1 hybrids independently with two wild species, namely A. moschatus and A. tuberculatus. Both the related species were used as the pollen parent and the cultivated okra as the female parent. The interspecific hybrids were intermediate for days to 50% flowering, first flowering node, flower length, fruit length, fruit diameter, internodal length and plant height. The characteristics like early plant vigor, plant growth habit, flower petal color, fruit color and apex shape of fruit for both the interspecific hybrids were similar to cultivated okra parent.","PeriodicalId":40028,"journal":{"name":"International Journal of Vegetable Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77609406","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-21DOI: 10.61180/vegsci.2023.v50.i1.19
Madhu Kumari, A. Soni, G. Choudhary, Bablu Goswami, S. Bairwa
Indian bean (Lablab purpureus L. var. typicus) also known as Sem or Dolichos bean belongs to the family Fabaceae and originated from India. There are two types of cultivated species. viz, Lablab purpureus var. typicus is a vegetable type cultivated for its soft and edible pods and Lablab purpureus var. lignosus is the field bean cultivated for dry seeds as pulse. It is a multipurpose crop grown for pulse, vegetables and forage. This crop is mostly grown throughout tropical regions of Asia, Africa and America. In India, it is grown as a field crop in Tamil Nadu, Andhra Pradesh, Karnataka, Madhya Pradesh, Kerala and Maharashtra. In India, it is grown in 230 thousand hectares area with an average production of 2278 thousand metric pods.
印度豆(Lablab purpureus L. var. typicus)也被称为Sem或Dolichos豆，属于豆科，原产于印度。栽培品种有两种。即，Lablab purpureus var. typicus是一种蔬菜，因其柔软可食用的豆荚而种植，Lablab purpureus var. lignosus是一种以干种子为脉冲而种植的大田豆。它是一种多用途作物，用于豆类，蔬菜和饲料。这种作物主要生长在亚洲、非洲和美洲的热带地区。在印度，它在泰米尔纳德邦、安得拉邦、卡纳塔克邦、中央邦、喀拉拉邦和马哈拉施特拉邦作为农田作物种植。在印度，它的种植面积为23万公顷，平均产量为2278万公吨豆荚。
{"title":"Effect of organic manures and bio-fertilizers on growth and quality of Indian bean [Lablab purpureus (L.) var. typicus]","authors":"Madhu Kumari, A. Soni, G. Choudhary, Bablu Goswami, S. Bairwa","doi":"10.61180/vegsci.2023.v50.i1.19","DOIUrl":"https://doi.org/10.61180/vegsci.2023.v50.i1.19","url":null,"abstract":"Indian bean (Lablab purpureus L. var. typicus) also known as Sem or Dolichos bean belongs to the family Fabaceae and originated from India. There are two types of cultivated species. viz, Lablab purpureus var. typicus is a vegetable type cultivated for its soft and edible pods and Lablab purpureus var. lignosus is the field bean cultivated for dry seeds as pulse. It is a multipurpose crop grown for pulse, vegetables and forage. This crop is mostly grown throughout tropical regions of Asia, Africa and America. In India, it is grown as a field crop in Tamil Nadu, Andhra Pradesh, Karnataka, Madhya Pradesh, Kerala and Maharashtra. In India, it is grown in 230 thousand hectares area with an average production of 2278 thousand metric pods.","PeriodicalId":40028,"journal":{"name":"International Journal of Vegetable Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87905214","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-21DOI: 10.61180/vegsci.2023.v50.i1.08
M. ., A. Dhatt, Madhu Sharma, OP Meena, H. Ram, J. Khosa, M. K. Sidhu
The present investigation was conducted during the spring 2021 and 2022 at Vegetable Research Farm, Punjab Agricultural University, Ludhiana for optimization of yield and quality of hull-less seeded pumpkin (Cucurbita pepo var. styriaca) through foliar applications. The experiment was laid down in randomized complete block design with thirteen treatments viz., T1 (control-water spray), T2 (ZnSO4 @ 0.5%), T3 (MgSO4 @ 0.5%), T4 (KNO3 @ 0.5%), T5 (B @ 0.5%), T6 (ZnSO4 @ 1.0%), T7 (MgSO4 @ 1.0%), T8 (KNO3 @ 1.0%), T9 (B @ 1.0%), T10 (ZnSO4 + MgSO4 + KNO3 + B; each @ 0.5%), T11 (ZnSO4 + MgSO4 + KNO3 + B; each @ 1.0%), T12 (Salicylic acid @ 100ppm) and T13 (Salicylic acid @ 200 ppm), replicated thrice. All thirteen foliar treatments exhibited significant influence on horticultural yield and quality traits of hull-less seeded pumpkin cv. PAU Magaz Kadoo-1. Among horticultural traits, maximum vine length was observed in T10 (ZnSO4 + MgSO4 + KNO3 + B; each @ 0.5%) while, salicylic acid @ 200 ppm (T13) gave highest leaf length, leaf width and petiole length. Minimum days to 50 % male and female flowering as well as harvest were observed with foliar application of ZnSO4 @ 0.5% (T2). ZnSO4 + MgSO4 + KNO3+ B; each @ 0.5% (T10) and MgSO4 @ 0.5% (T3) significantly affected the fruit yield traits like polar and equatorial diameter of fruit, flesh thickness, fruit weight, number of fruits per plant, number of fruits per plot, fruit yield per plant, fruit yield per plot and seed yield traits viz., number of seeds per fruit, 100-seed weight and seed yield per plant. Quality traits like seed color, dry matter, oil content, protein content, ash content, fiber, total sugar and reducing sugar too were maximized by foliar application of T10 (ZnSO4+ MgSO4 + KNO3 +B; each @ 0.5%) and T3 (MgSO4 @ 0.5%). Consequent to the above and the cost involved, T3 (MgSO4 @ 0.5%) can be adjudged as the best treatment for enhancing the growth and yield of PAU Magaz Kadoo-1. Thus, four foliar applications of MgSO4 @ 0.5% at fortnightly interval with the onset of 50% flowering can significantly improve hull-less seeded pumpkin’s horticultural, yield and quality attributes.
{"title":"Optimization of yield and quality of hull-less seeded pumpkin (Cucurbita pepo var. styriaca) through foliar application","authors":"M. ., A. Dhatt, Madhu Sharma, OP Meena, H. Ram, J. Khosa, M. K. Sidhu","doi":"10.61180/vegsci.2023.v50.i1.08","DOIUrl":"https://doi.org/10.61180/vegsci.2023.v50.i1.08","url":null,"abstract":"The present investigation was conducted during the spring 2021 and 2022 at Vegetable Research Farm, Punjab Agricultural University, Ludhiana for optimization of yield and quality of hull-less seeded pumpkin (Cucurbita pepo var. styriaca) through foliar applications. The experiment was laid down in randomized complete block design with thirteen treatments viz., T1 (control-water spray), T2 (ZnSO4 @ 0.5%), T3 (MgSO4 @ 0.5%), T4 (KNO3 @ 0.5%), T5 (B @ 0.5%), T6 (ZnSO4 @ 1.0%), T7 (MgSO4 @ 1.0%), T8 (KNO3 @ 1.0%), T9 (B @ 1.0%), T10 (ZnSO4 + MgSO4 + KNO3 + B; each @ 0.5%), T11 (ZnSO4 + MgSO4 + KNO3 + B; each @ 1.0%), T12 (Salicylic acid @ 100ppm) and T13 (Salicylic acid @ 200 ppm), replicated thrice. All thirteen foliar treatments exhibited significant influence on horticultural yield and quality traits of hull-less seeded pumpkin cv. PAU Magaz Kadoo-1. Among horticultural traits, maximum vine length was observed in T10 (ZnSO4 + MgSO4 + KNO3 + B; each @ 0.5%) while, salicylic acid @ 200 ppm (T13) gave highest leaf length, leaf width and petiole length. Minimum days to 50 % male and female flowering as well as harvest were observed with foliar application of ZnSO4 @ 0.5% (T2). ZnSO4 + MgSO4 + KNO3+ B; each @ 0.5% (T10) and MgSO4 @ 0.5% (T3) significantly affected the fruit yield traits like polar and equatorial diameter of fruit, flesh thickness, fruit weight, number of fruits per plant, number of fruits per plot, fruit yield per plant, fruit yield per plot and seed yield traits viz., number of seeds per fruit, 100-seed weight and seed yield per plant. Quality traits like seed color, dry matter, oil content, protein content, ash content, fiber, total sugar and reducing sugar too were maximized by foliar application of T10 (ZnSO4+ MgSO4 + KNO3 +B; each @ 0.5%) and T3 (MgSO4 @ 0.5%). Consequent to the above and the cost involved, T3 (MgSO4 @ 0.5%) can be adjudged as the best treatment for enhancing the growth and yield of PAU Magaz Kadoo-1. Thus, four foliar applications of MgSO4 @ 0.5% at fortnightly interval with the onset of 50% flowering can significantly improve hull-less seeded pumpkin’s horticultural, yield and quality attributes.","PeriodicalId":40028,"journal":{"name":"International Journal of Vegetable Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81687162","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-21DOI: 10.61180/vegsci.2023.v50.i1.02
Aruna Ts, C. Parkash, Sandeep Kumar, B. Tomar, T. Behera, Rajender Singh, K. Singh, Satish Kumar
In this study, we report the development of a uniform hybrid of cabbage by utilizing cytoplasmic male sterile (CMS) and doubled haploid (DH) genotypes. Firstly, 26 cabbage genotypes were subjected to molecular diversity analysis using 52 SSR primers. Most divergent parents representing CMS (6) and DH (5) genotypes were crossed in Line × Tester mating design during the summer of 2018. During winter, 2018-19, all the parents, their 30 F1’s, and one standard check cultivar (Pusa Hybrid-81) were evaluated for different horticultural traits. Based on the mean performance, three lines viz. KTCB-836A, KTCB-5A, KTCB-6A and two testers viz., KTCB-50-1 and KTCB-51-19 were found superior. Hence, these genotypes can be utilized in future cabbage hybrid breeding programs. While among the 30 DH-based hybrids, six cross combinations viz. KTCB-1A × KTCB-50-1 (586.82 q), KTCB-836A × KTCB-51-19 (568.93 q), KTCB-836A × KTCB-51-2 (557.27 q), KTCB-836A × KTCB-50-3 (527.90 q), KTCB-836A × KTCB-51-6 (517.08 q) and KTCB-836A × KTCB-50-1 (513.06 q) were found superior than the Standard check cultivar, Pusa Hybrid-81 (405.93 q). As these hybrids were quite uniform hence, after multilocations testing they can be released for commercial cultivation in India.
{"title":"Utilizing Ogura-CMS and doubled haploid lines of cabbage for new-generation hybrid breeding","authors":"Aruna Ts, C. Parkash, Sandeep Kumar, B. Tomar, T. Behera, Rajender Singh, K. Singh, Satish Kumar","doi":"10.61180/vegsci.2023.v50.i1.02","DOIUrl":"https://doi.org/10.61180/vegsci.2023.v50.i1.02","url":null,"abstract":"In this study, we report the development of a uniform hybrid of cabbage by utilizing cytoplasmic male sterile (CMS) and doubled haploid (DH) genotypes. Firstly, 26 cabbage genotypes were subjected to molecular diversity analysis using 52 SSR primers. Most divergent parents representing CMS (6) and DH (5) genotypes were crossed in Line × Tester mating design during the summer of 2018. During winter, 2018-19, all the parents, their 30 F1’s, and one standard check cultivar (Pusa Hybrid-81) were evaluated for different horticultural traits. Based on the mean performance, three lines viz. KTCB-836A, KTCB-5A, KTCB-6A and two testers viz., KTCB-50-1 and KTCB-51-19 were found superior. Hence, these genotypes can be utilized in future cabbage hybrid breeding programs. While among the 30 DH-based hybrids, six cross combinations viz. KTCB-1A × KTCB-50-1 (586.82 q), KTCB-836A × KTCB-51-19 (568.93 q), KTCB-836A × KTCB-51-2 (557.27 q), KTCB-836A × KTCB-50-3 (527.90 q), KTCB-836A × KTCB-51-6 (517.08 q) and KTCB-836A × KTCB-50-1 (513.06 q) were found superior than the Standard check cultivar, Pusa Hybrid-81 (405.93 q). As these hybrids were quite uniform hence, after multilocations testing they can be released for commercial cultivation in India.","PeriodicalId":40028,"journal":{"name":"International Journal of Vegetable Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90459238","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-21DOI: 10.61180/vegsci.2023.v50.i1.09
Nafisa Ekka, P. Rai
The present study was conducted from March to June at Post Graduate Lab Department of Genetics and Plant Breeding, SHUATS experiment was conducted in factorial CRD with four replications. The onion variety Gavran was taken for evaluation. Thirteen treatment combinations comprise of five treatments (Neem leaf powder (3, 5, 7 g/kg of seeds); turmeric powder (5, 10, 15%), Bael leaf powder (4, 5, 6%) and pepper powder @ 20, 25 and 30 g/kg of seed) along with control and two storage container: zip lock bag and plastic container. Seedlings stored in plastic container exhibited highest germination percent (71.92%), germination rate (2.77), root length(5.82 cm), shoot length (6.74 cm), seedling length (12.57 cm), seedling fresh weight (178.41 mg) seedling dry weight (18.91 g) vigor Index-I (916.12), vigor index-II (1.37), seedling growth rate (0.143), electrical conductivity (0.853 dSm-1) and root shoot ratio (1.167). Moreover, the seed treated with neem leaf powder @ 5 g/kg of seeds show best result in term of seed quality parameter viz germination (82.75%), germination rate (3.19), root length (4.83 cm), shoot length (9.16 cm), seedling length (17.24 cm), seedling fresh weight (191.44 g), seedling dry weight (23.65 g), vigor index I (1426.86), vigor index II (1.96), seedling growth rate (0.203), electrical conductivity (0.80 dSm-1) and root shoot ratio (1.133) as compared to control at the end of 3 months of storage. The study concluded that combining plastic containers with neem leaf powder @ 5 g/kg of seeds can expand the storability of onion seeds under ambient conditions.
{"title":"Standardization of pre-sowing organic seed encrustation treatments on seedling parameters of onion (Allium cepa) under ambient storage conditions","authors":"Nafisa Ekka, P. Rai","doi":"10.61180/vegsci.2023.v50.i1.09","DOIUrl":"https://doi.org/10.61180/vegsci.2023.v50.i1.09","url":null,"abstract":"The present study was conducted from March to June at Post Graduate Lab Department of Genetics and Plant Breeding, SHUATS experiment was conducted in factorial CRD with four replications. The onion variety Gavran was taken for evaluation. Thirteen treatment combinations comprise of five treatments (Neem leaf powder (3, 5, 7 g/kg of seeds); turmeric powder (5, 10, 15%), Bael leaf powder (4, 5, 6%) and pepper powder @ 20, 25 and 30 g/kg of seed) along with control and two storage container: zip lock bag and plastic container. Seedlings stored in plastic container exhibited highest germination percent (71.92%), germination rate (2.77), root length(5.82 cm), shoot length (6.74 cm), seedling length (12.57 cm), seedling fresh weight (178.41 mg) seedling dry weight (18.91 g) vigor Index-I (916.12), vigor index-II (1.37), seedling growth rate (0.143), electrical conductivity (0.853 dSm-1) and root shoot ratio (1.167). Moreover, the seed treated with neem leaf powder @ 5 g/kg of seeds show best result in term of seed quality parameter viz germination (82.75%), germination rate (3.19), root length (4.83 cm), shoot length (9.16 cm), seedling length (17.24 cm), seedling fresh weight (191.44 g), seedling dry weight (23.65 g), vigor index I (1426.86), vigor index II (1.96), seedling growth rate (0.203), electrical conductivity (0.80 dSm-1) and root shoot ratio (1.133) as compared to control at the end of 3 months of storage. The study concluded that combining plastic containers with neem leaf powder @ 5 g/kg of seeds can expand the storability of onion seeds under ambient conditions.","PeriodicalId":40028,"journal":{"name":"International Journal of Vegetable Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78653589","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-21DOI: 10.61180/vegsci.2023.v50.i1.06
G. Pal, Shubhadeep Roy, N. Singh, Pm Singh, S. R. Yerasu, R. Yadava, T. Behera
ICAR-Indian Institute of Vegetable Research, Varanasi, developed a ‘Kashi Aman’ tomato variety in 2013. Farmers in different parts of the country widely adopt and cultivate this variety. The present study helps in estimating the economic surplus generated as a consequence of research outputs for the development of tomato variety ‘Kashi Aman’. The approximate spread of area under Kashi Aman variety was estimated at 247876.13 ha from 2014-15 to 2021-22, covering 146 districts in 25 states. The economic surplus model’s estimated results showed a producer surplus of Rs. 19.18 crore, consumer surplus of Rs. 30.44 crores and total economic surplus of Rs. 49.62 crores generated from the variety. The Net Present Value (NPV) generated was Rs.48.83 crores and Net Present Benefit (NPB) was Rs.49.62 crores. The Internal Rate of Return (IRR) was 85% and Benefit Cost Ratio (BCR) 62.91 in the present technology. The total cost of cultivation of Kashi Aman variety of tomato was Rs. 194101 per hectare compared to Rs. 211303 per hectare of local variety. The net return in the Kashi Aman variety of tomatoes was Rs. 294149 per hectare while it was Rs. 218697 per hectare in local variety of tomatoes. The BC ratio was 2.52 and 2.04 for Kashi Aman variety and local variety of tomatoes grown by the farmers. The present study indicates that the investments made for the development of Kashi Aman variety of tomato was highly economical and provided evidence to the policymakers supporting the research investment.
印度瓦拉纳西蔬菜研究所(ICAR-Indian Institute of Vegetable Research)在2013年开发了一种名为Kashi Aman的番茄品种。全国各地的农民广泛采用和种植这种品种。本研究有助于估计“喀什阿曼”番茄品种开发的研究成果所产生的经济盈余。从2014-15年到2021-22年，喀什阿曼品种的大致分布面积估计为247876.13公顷，覆盖25个邦的146个地区。经济盈余模型的估计结果显示，该品种产生的生产者盈余为19.18亿卢比，消费者盈余为30.44亿卢比，总经济盈余为49.62亿卢比。净现值(NPV)为4883亿卢比，净现值效益(NPB)为4962亿卢比。现有技术的内部收益率(IRR)为85%，效益成本比(BCR)为62.91。种植喀什阿曼番茄品种的总成本为每公顷194101卢比，而当地品种的总成本为每公顷211303卢比。喀什阿曼番茄品种的净收益为每公顷294149卢比，而当地番茄品种的净收益为每公顷218697卢比。喀什阿曼品种和农民自种番茄的BC比分别为2.52和2.04。研究结果表明，开发喀什阿曼番茄品种的投资具有较高的经济性，为政策制定者支持研究投资提供了依据。
{"title":"A study on economic impact assessment of tomato var. Kashi Aman using the economic surplus model","authors":"G. Pal, Shubhadeep Roy, N. Singh, Pm Singh, S. R. Yerasu, R. Yadava, T. Behera","doi":"10.61180/vegsci.2023.v50.i1.06","DOIUrl":"https://doi.org/10.61180/vegsci.2023.v50.i1.06","url":null,"abstract":"ICAR-Indian Institute of Vegetable Research, Varanasi, developed a ‘Kashi Aman’ tomato variety in 2013. Farmers in different parts of the country widely adopt and cultivate this variety. The present study helps in estimating the economic surplus generated as a consequence of research outputs for the development of tomato variety ‘Kashi Aman’. The approximate spread of area under Kashi Aman variety was estimated at 247876.13 ha from 2014-15 to 2021-22, covering 146 districts in 25 states. The economic surplus model’s estimated results showed a producer surplus of Rs. 19.18 crore, consumer surplus of Rs. 30.44 crores and total economic surplus of Rs. 49.62 crores generated from the variety. The Net Present Value (NPV) generated was Rs.48.83 crores and Net Present Benefit (NPB) was Rs.49.62 crores. The Internal Rate of Return (IRR) was 85% and Benefit Cost Ratio (BCR) 62.91 in the present technology. The total cost of cultivation of Kashi Aman variety of tomato was Rs. 194101 per hectare compared to Rs. 211303 per hectare of local variety. The net return in the Kashi Aman variety of tomatoes was Rs. 294149 per hectare while it was Rs. 218697 per hectare in local variety of tomatoes. The BC ratio was 2.52 and 2.04 for Kashi Aman variety and local variety of tomatoes grown by the farmers. The present study indicates that the investments made for the development of Kashi Aman variety of tomato was highly economical and provided evidence to the policymakers supporting the research investment.","PeriodicalId":40028,"journal":{"name":"International Journal of Vegetable Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73271481","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-21DOI: 10.61180/vegsci.2023.v50.i1.12
S. Sandhu, Kulbir Singh, Madhu Sharma, Dhanwinder Singh, N. Chawla, D. Talwar
The field experiment was conducted at the Vegetable Research Farm and Biochemistry laboratory, PAU, Ludhiana during Rabi seasons of 2020-21 and 2021-22 to study the effect of potassium and sulphur on the quality of garlic. The experiment comprised of sixteen treatment combinations with four levels each of potassium (0, 20, 40 and 60 kg K /ha) and sulphur (0, 10, 20 and 30 kg S/ha). It was laid in a randomized complete block design and replicated thrice. Variety ‘PG-18’ was used as plant material. Potassium and sulphur were applied as basal dose at bed preparation. The results depicted that quality parameters were influenced by with these nutrients. Maximum allicin (12.19 and 12.64 mg/g), TSS (41.3 and 41.5%), ascorbic acid (21.64 mg/100 g dry weight and 21.81 mg/100 g dry weight) and total minerals (53.17 mg/100g dry weight and 53.56 mg/100g dry weight), dry matter (42.40 and 42.97%), total protein (120.8 and 112.1 mg/g) were recorded with application of 60 kg/ ha potassium and 30 kg/ ha of sulphur respectively. Maximum phenols (0.54 mg/g) and total sugars (182.2 mg/g) was recorded under the interaction of 60 kg/ ha potassium and 30 kg/ ha of sulphur.
本试验于2020-21和2021-22拉比季在卢迪亚纳国立大学蔬菜研究农场和生物化学实验室进行，研究钾和硫对大蒜品质的影响。试验包括16个处理组合，每个处理水平分别为钾(0、20、40和60 kg K /ha)和硫(0、10、20和30 kg S/ha)。它被放置在一个随机的完全块设计和重复三次。品种‘PG-18’为植物材料。在床上制备时，以钾和硫作为基础剂量。结果表明，这些营养物质对质量参数有一定的影响。钾用量为60 kg/ ha、硫用量为30 kg/ ha时，大蒜素(12.19和12.64 mg/g)、TSS(41.3和41.5%)、抗坏血酸(21.64 mg/100g干重和21.81 mg/100g干重)、总矿物质(53.17 mg/100g干重和53.56 mg/100g干重)、干物质(42.40和42.97%)、总蛋白质(120.8和112.1 mg/g)含量最高。在60 kg/ hm2钾和30 kg/ hm2硫的作用下，植株的酚类含量最高，为0.54 mg/g，总糖含量最高，为182.2 mg/g。
{"title":"Influence of potassium and sulphur nutrition on quality of garlic (Allium sativum L.)","authors":"S. Sandhu, Kulbir Singh, Madhu Sharma, Dhanwinder Singh, N. Chawla, D. Talwar","doi":"10.61180/vegsci.2023.v50.i1.12","DOIUrl":"https://doi.org/10.61180/vegsci.2023.v50.i1.12","url":null,"abstract":"The field experiment was conducted at the Vegetable Research Farm and Biochemistry laboratory, PAU, Ludhiana during Rabi seasons of 2020-21 and 2021-22 to study the effect of potassium and sulphur on the quality of garlic. The experiment comprised of sixteen treatment combinations with four levels each of potassium (0, 20, 40 and 60 kg K /ha) and sulphur (0, 10, 20 and 30 kg S/ha). It was laid in a randomized complete block design and replicated thrice. Variety ‘PG-18’ was used as plant material. Potassium and sulphur were applied as basal dose at bed preparation. The results depicted that quality parameters were influenced by with these nutrients. Maximum allicin (12.19 and 12.64 mg/g), TSS (41.3 and 41.5%), ascorbic acid (21.64 mg/100 g dry weight and 21.81 mg/100 g dry weight) and total minerals (53.17 mg/100g dry weight and 53.56 mg/100g dry weight), dry matter (42.40 and 42.97%), total protein (120.8 and 112.1 mg/g) were recorded with application of 60 kg/ ha potassium and 30 kg/ ha of sulphur respectively. Maximum phenols (0.54 mg/g) and total sugars (182.2 mg/g) was recorded under the interaction of 60 kg/ ha potassium and 30 kg/ ha of sulphur.","PeriodicalId":40028,"journal":{"name":"International Journal of Vegetable Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80170902","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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