Pub Date : 2021-03-01DOI: 10.22271/CHEMI.2021.V9.I2D.11822
M. Devaraja, K. Basavaraj, Mahesh Kumar, N. Rajesh
The experiment was conducted in Kalaburagi district, which belongs to North Eastern Dry Zone (Zone-2) of Karnataka state. The experiment was laid out in split-plot design with three main plot treatments viz., control (0 Kg P2O5 ha-1), 50 per cent of recommended dose of P (30 Kg P2O5 ha-1) and 100 per cent of recommended dose of P (75 Kg P2O5 ha-1) and seven sub-plot treatments viz., no organic manure, farmyard manure @ 12 t per ha-1, vermicompost @ 6 t per ha-1, poultry manure @ 6 t per ha-1, P enriched farmyard manure @ 6 t per ha-1, P enriched vermicompost @ 3 t per ha-1 and P-enriched poultry manure @ 3 t per ha-1. Application of P-enriched organic manures at different levels of P-fertilizers had significantly increased the P-uptake of onion crop. Among different P-enriched organic manures, poultry manure gave highest uptake and available status of phosphorus.
试验在卡纳塔克邦东北部干旱区(2区)的卡拉布拉吉区进行。裂区设计中实验了三个主要情节治疗即,控制(0公斤P2O5农业),50%的推荐剂量的P(30公斤P2O5农业)和100%的推荐剂量的P(75公斤P2O5农业和7种治疗即阴谋论调。,没有有机肥,堆肥@ 12 t /农业,vermicompost @ 6 t /农业,家禽粪便@ 6 t /农业,P丰富堆肥@ 6 t /农业,富磷蚯蚓堆肥每公顷3 t，富磷禽粪每公顷3 t。施用不同磷水平的富磷有机肥显著提高了洋葱作物对磷的吸收。在不同富磷有机肥中，禽肥对磷的吸收和速效状态最高。
{"title":"Effect of phosphorus enriched organic manures on p-uptake and p-availability to onion crop in Vertisol","authors":"M. Devaraja, K. Basavaraj, Mahesh Kumar, N. Rajesh","doi":"10.22271/CHEMI.2021.V9.I2D.11822","DOIUrl":"https://doi.org/10.22271/CHEMI.2021.V9.I2D.11822","url":null,"abstract":"The experiment was conducted in Kalaburagi district, which belongs to North Eastern Dry Zone (Zone-2) of Karnataka state. The experiment was laid out in split-plot design with three main plot treatments viz., control (0 Kg P2O5 ha-1), 50 per cent of recommended dose of P (30 Kg P2O5 ha-1) and 100 per cent of recommended dose of P (75 Kg P2O5 ha-1) and seven sub-plot treatments viz., no organic manure, farmyard manure @ 12 t per ha-1, vermicompost @ 6 t per ha-1, poultry manure @ 6 t per ha-1, P enriched farmyard manure @ 6 t per ha-1, P enriched vermicompost @ 3 t per ha-1 and P-enriched poultry manure @ 3 t per ha-1. Application of P-enriched organic manures at different levels of P-fertilizers had significantly increased the P-uptake of onion crop. Among different P-enriched organic manures, poultry manure gave highest uptake and available status of phosphorus.","PeriodicalId":13738,"journal":{"name":"International Journal of Chemical Studies","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88120662","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 : 2021-03-01DOI: 10.22271/CHEMI.2021.V9.I2J.11893
Minakshi Bezboruah, R. Dutta
A field experiment was carried out at Instructional Cum-Research Farm (ICR) of Assam Agricultural University, Jorhat during the year 2019 to find out the effect of INM practices to growth and yield of summer maize. The experiment was laid out in randomized block design with nine treatments and replicated thrice. The soil of the experimental site was sandy loam in texture, acidic in reaction, medium in organic carbon (0.72), low in available N (156.19 kg/ha) and medium in available P2O5 (23.78 kg/ha) and K2O (161.50 kg/ha). The maize seed of the variety VMH-53 was sown on 15th of March (2019) and harvested by two pickings on 10th June and 15th June. Experimental findings revealed that growth attributing characters like plant height, number of leaves per plant, leaf area index as well as various yield attributing characters viz., weight of cob with and without husk, length of cob, number of rows/cob, grains/row, grains/cob, 1000 grain weight, weight of grain per cob was recorded highest under the treatment T3 containing 100% RDF + Azospirillum + PSB + 2 sprays of vermiwash at 25 & 40 DAS which was at par with 75% RDF + 25% of N replaced by vermicompost + Azospirillum + PSB + 2 sprays of vermiwash at 25 & 40 DAS. The highest grain and stover yield being 43.04 q/ha and 89.66 q/ha respectively was produced from RDF + Azospirillum + PSB + 2 sprays of vermiwash at 25 & 40 DAS (T3) which was at par with the grain yield 41.81 q/ha and stover yield 87.42 q/ha obtained from 75% N of RDF + 25% of N replaced by vermicompost + Azospirillum + PSB + 2 sprays of vermiwash at 25&40 DAS (T6).
{"title":"Effect of integrated nutrient management on growth and yield of summer maize (Zea mays)","authors":"Minakshi Bezboruah, R. Dutta","doi":"10.22271/CHEMI.2021.V9.I2J.11893","DOIUrl":"https://doi.org/10.22271/CHEMI.2021.V9.I2J.11893","url":null,"abstract":"A field experiment was carried out at Instructional Cum-Research Farm (ICR) of Assam Agricultural University, Jorhat during the year 2019 to find out the effect of INM practices to growth and yield of summer maize. The experiment was laid out in randomized block design with nine treatments and replicated thrice. The soil of the experimental site was sandy loam in texture, acidic in reaction, medium in organic carbon (0.72), low in available N (156.19 kg/ha) and medium in available P2O5 (23.78 kg/ha) and K2O (161.50 kg/ha). The maize seed of the variety VMH-53 was sown on 15th of March (2019) and harvested by two pickings on 10th June and 15th June. Experimental findings revealed that growth attributing characters like plant height, number of leaves per plant, leaf area index as well as various yield attributing characters viz., weight of cob with and without husk, length of cob, number of rows/cob, grains/row, grains/cob, 1000 grain weight, weight of grain per cob was recorded highest under the treatment T3 containing 100% RDF + Azospirillum + PSB + 2 sprays of vermiwash at 25 & 40 DAS which was at par with 75% RDF + 25% of N replaced by vermicompost + Azospirillum + PSB + 2 sprays of vermiwash at 25 & 40 DAS. The highest grain and stover yield being 43.04 q/ha and 89.66 q/ha respectively was produced from RDF + Azospirillum + PSB + 2 sprays of vermiwash at 25 & 40 DAS (T3) which was at par with the grain yield 41.81 q/ha and stover yield 87.42 q/ha obtained from 75% N of RDF + 25% of N replaced by vermicompost + Azospirillum + PSB + 2 sprays of vermiwash at 25&40 DAS (T6).","PeriodicalId":13738,"journal":{"name":"International Journal of Chemical Studies","volume":"1999 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78112365","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 : 2021-03-01DOI: 10.22271/chemi.2021.v9.i2k.11906
Shelar As, Nanjan Br, Totre As
{"title":"Stability analysis of sesame genotypes in kharif season","authors":"Shelar As, Nanjan Br, Totre As","doi":"10.22271/chemi.2021.v9.i2k.11906","DOIUrl":"https://doi.org/10.22271/chemi.2021.v9.i2k.11906","url":null,"abstract":"","PeriodicalId":13738,"journal":{"name":"International Journal of Chemical Studies","volume":"26 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89707264","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 : 2021-03-01DOI: 10.22271/CHEMI.2021.V9.I2H.11872
P. Kanaujiya, R. Singh, Pankaj Kumar, N. Maurya, Pramod Kumar, Ankit Kumar, Mahendra Singh
A field experiment was conducted at Agronomy Research Farm, A.N.D. University of Agriculture & Technology, Kumarganj, Faizabad during the Kharif season of 2017-18. The experiment was conducted with Randomized Block Design and replicated three times and comprised with twelve treatments. The herbicides were used individually as well as in combinations viz. Butachlor, Pretilachlor, Bispyribac-Na and Almix. Total weed population and its dry weight, weed index were lowest with Pretilachlor @ 750 g a.i. ha-1 (PE) fb Bispyribac-Na @ 25 g a.i. ha-1 (POE). However, highest weed control efficiency was recorded with Pretilachlor @ 750 g a.i. ha-1 (PE) fb Bispyribac-Na @ 25 g a.i. ha-1 (POE). The growth parameters and yields increased significantly with Pretilachlor @ 750 g a.i. ha-1 (PE) fb Bispyribac-Na @ 25 g a.i. ha-1 (POE) over rest of the treatments. Yield and yield attributes like number of effective shoots m-2, length of panicle (cm), number of grain panicle-1, test weight (g), Grain yield q ha-1), and harvest index were significantly higher with Pretilachlor @ 750 g a.i. ha-1 (PE) fb Bispyribac-Na @ 25 g a.i. ha-1 (POE). Weed free upto 60th DAT gave the maximum gross returns (Rs. 94452 ha-1), however, Net returns (60729.00 Rs. ha-1) and maximum B:C ratio (1.84) recorded with Pretilachlor @ 750 g a.i. ha-1 (PE) fb Bispyribac-Na @ 25 g a.i. ha-1 (POE).
在2017-18年的哈里夫季节，在法扎巴德Kumarganj的农学研究农场进行了田间试验。试验采用随机区组设计，重复3次，共12个处理。这些除草剂分别使用丁草胺、草胺、双嘧菌胺和Almix。草胺750 g a.i. ha-1 (PE)和双嘧菌胺25 g a.i. ha-1 (POE)处理的总杂草数量、干重和杂草指数最低。然而，草胺750 g a.i. ha-1 (PE)和双嘧菌胺25 g a.i. ha-1 (POE)的除草效果最高。与其他处理相比，750 g a.i. ha-1 (PE)和25 g a.i. ha-1 (POE)处理显著提高了生长参数和产量。750 g a.i. ha-1 (PE)和25 g a.i. ha-1 (POE)处理显著提高了有效芽数m-2、穗长(cm)、穗数-1、试重(g)、籽粒产量q ha-1)和收获指数。60个数据前的无杂草处理获得了最大的总收益(94452 Rs. ha-1)，然而，在750 g a.i. ha-1 (PE)和25 g a.i. ha-1 (POE)的情况下，净收益(60729.00 Rs. ha-1)和最大的B:C比(1.84)。
{"title":"Efficacy of various herbicide combinations on yield, its attributes and economics of transplanted rice in Indo Gangetic plain zone (Oryza sativa L.)","authors":"P. Kanaujiya, R. Singh, Pankaj Kumar, N. Maurya, Pramod Kumar, Ankit Kumar, Mahendra Singh","doi":"10.22271/CHEMI.2021.V9.I2H.11872","DOIUrl":"https://doi.org/10.22271/CHEMI.2021.V9.I2H.11872","url":null,"abstract":"A field experiment was conducted at Agronomy Research Farm, A.N.D. University of Agriculture & Technology, Kumarganj, Faizabad during the Kharif season of 2017-18. The experiment was conducted with Randomized Block Design and replicated three times and comprised with twelve treatments. The herbicides were used individually as well as in combinations viz. Butachlor, Pretilachlor, Bispyribac-Na and Almix. Total weed population and its dry weight, weed index were lowest with Pretilachlor @ 750 g a.i. ha-1 (PE) fb Bispyribac-Na @ 25 g a.i. ha-1 (POE). However, highest weed control efficiency was recorded with Pretilachlor @ 750 g a.i. ha-1 (PE) fb Bispyribac-Na @ 25 g a.i. ha-1 (POE). The growth parameters and yields increased significantly with Pretilachlor @ 750 g a.i. ha-1 (PE) fb Bispyribac-Na @ 25 g a.i. ha-1 (POE) over rest of the treatments. Yield and yield attributes like number of effective shoots m-2, length of panicle (cm), number of grain panicle-1, test weight (g), Grain yield q ha-1), and harvest index were significantly higher with Pretilachlor @ 750 g a.i. ha-1 (PE) fb Bispyribac-Na @ 25 g a.i. ha-1 (POE). Weed free upto 60th DAT gave the maximum gross returns (Rs. 94452 ha-1), however, Net returns (60729.00 Rs. ha-1) and maximum B:C ratio (1.84) recorded with Pretilachlor @ 750 g a.i. ha-1 (PE) fb Bispyribac-Na @ 25 g a.i. ha-1 (POE).","PeriodicalId":13738,"journal":{"name":"International Journal of Chemical Studies","volume":"31 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73243516","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 : 2021-03-01DOI: 10.22271/CHEMI.2021.V9.I2F.11846
H. S. Rai, S. Rai, R. Marabi
An On Farm Testing (OFT) trial was carried out to compare the yield performance of niger variety at farmers’ field in Mandla district (Northern Hill of Chhattisgarh Zone), Madhya Pradesh, India during Kharif season 2015 and 2016. All the improved package and practices (IP) was applied with improved Niger variety (JNS-9) while local farmer’s variety was as it is with their existing farmers’ practices (FP). The results revealed that the average seed yield was 856.50 kg/ha in IP while it was 389.00 kg/ha in FP. The average seed yield was increased by 120.26% in the IP over the FP. The average extension gap was recorded 467.50 kg/ha over the FP. The average technology gap in IP of Niger over the FP was recorded 143.50 kg/ha whereas, average technology index was 14.35%. The average cost of cultivation under IP was Rs.7840.00/ha with net return of Rs. 26420.00/ha and B:C ratio 3.37 while it was Rs. 5586.00/ha with net return Rs. 9974.00/ha and B:C ratio 1.80 under FP. On an average Rs. 16446/ha was recorded as additional income which significantly attributed due to the adoption of recommended package and practices including improved Niger variety.
{"title":"Yield performance of Niger and their improved variety in Mandla district under northern hill of Chhattisgarh zone of Madhya Pradesh","authors":"H. S. Rai, S. Rai, R. Marabi","doi":"10.22271/CHEMI.2021.V9.I2F.11846","DOIUrl":"https://doi.org/10.22271/CHEMI.2021.V9.I2F.11846","url":null,"abstract":"An On Farm Testing (OFT) trial was carried out to compare the yield performance of niger variety at farmers’ field in Mandla district (Northern Hill of Chhattisgarh Zone), Madhya Pradesh, India during Kharif season 2015 and 2016. All the improved package and practices (IP) was applied with improved Niger variety (JNS-9) while local farmer’s variety was as it is with their existing farmers’ practices (FP). The results revealed that the average seed yield was 856.50 kg/ha in IP while it was 389.00 kg/ha in FP. The average seed yield was increased by 120.26% in the IP over the FP. The average extension gap was recorded 467.50 kg/ha over the FP. The average technology gap in IP of Niger over the FP was recorded 143.50 kg/ha whereas, average technology index was 14.35%. The average cost of cultivation under IP was Rs.7840.00/ha with net return of Rs. 26420.00/ha and B:C ratio 3.37 while it was Rs. 5586.00/ha with net return Rs. 9974.00/ha and B:C ratio 1.80 under FP. On an average Rs. 16446/ha was recorded as additional income which significantly attributed due to the adoption of recommended package and practices including improved Niger variety.","PeriodicalId":13738,"journal":{"name":"International Journal of Chemical Studies","volume":"173 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73286221","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 : 2021-03-01DOI: 10.22271/chemi.2021.v9.i2c.11807
N. Singh, S. Singh, Gajendra Singh, R. Singh, S. Yadav
{"title":"Effects of interaction (Date of sowing X varieties) on wheat (Triticum aestivum L.)","authors":"N. Singh, S. Singh, Gajendra Singh, R. Singh, S. Yadav","doi":"10.22271/chemi.2021.v9.i2c.11807","DOIUrl":"https://doi.org/10.22271/chemi.2021.v9.i2c.11807","url":null,"abstract":"","PeriodicalId":13738,"journal":{"name":"International Journal of Chemical Studies","volume":"10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74732396","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 : 2021-03-01DOI: 10.22271/CHEMI.2021.V9.I2F.11851
Sneha Singh, B. Pratap, V. Kumar, A. Yadav, D. Yadav, Abhinav Kumar
The present investigation was carried with aim to know the effect of integrated nutrient management on fruiting of aonla cv. Francis. The experiment was conducted in two consecutive years. The experiment comprised of ten treatments, replicated thrice with randomized block Design. The study revealed the fruit set and retention per cent for both the year was noted maximum with the use of T7, whereas T6 was found to equally good with T1. The maximum fruit size was recorded with the use of T7 during both the year which was at par with the soil application T6. The study concluded that the application of 75% RDF + 30 kg Vermicompost + 250g Azotobacter + 250g PSB produced quality fruit yield.
{"title":"Assess the effect of integrated nutrient management on flowering and fruiting behavior of aonla cv. francis","authors":"Sneha Singh, B. Pratap, V. Kumar, A. Yadav, D. Yadav, Abhinav Kumar","doi":"10.22271/CHEMI.2021.V9.I2F.11851","DOIUrl":"https://doi.org/10.22271/CHEMI.2021.V9.I2F.11851","url":null,"abstract":"The present investigation was carried with aim to know the effect of integrated nutrient management on fruiting of aonla cv. Francis. The experiment was conducted in two consecutive years. The experiment comprised of ten treatments, replicated thrice with randomized block Design. The study revealed the fruit set and retention per cent for both the year was noted maximum with the use of T7, whereas T6 was found to equally good with T1. The maximum fruit size was recorded with the use of T7 during both the year which was at par with the soil application T6. The study concluded that the application of 75% RDF + 30 kg Vermicompost + 250g Azotobacter + 250g PSB produced quality fruit yield.","PeriodicalId":13738,"journal":{"name":"International Journal of Chemical Studies","volume":"153 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79646813","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 : 2021-03-01DOI: 10.22271/CHEMI.2021.V9.I2L.11921
Adishesha, V. Chimmad
An experiment was conducted to study the short time exposure of high temperature during flowering period to six chickpea genotypes. Chickpea plants were exposed to high temperature (34.37/15.10 oC) and control (30.90/13.50 oC) for 10 days at flowering stage. High temperature stress significantly decreased pollen fertility percentage (21.12%) and pollen germination percentage (45.77%) compared to optimum temperature or control (53.45% and 66.04%) respectively. High temperature also significantly reduces the plant height (24.97cm), total dry matter (8.277 g plant-1) compared to control (28.05 cm and 14.55 g plant-1) respectively whereas, high temperature stress significantly increased the antioxidant enzymes such as peroxidase (0.788 µmoles min-1mg-1 of protein) and superoxidase dismutase (67.28 U/mg protein) enzyme activity compared to control (0.442 µmoles min-1mg-1 of protein and 34.85 U/mg protein), respectively.
对6种鹰嘴豆基因型进行了花期高温短时间暴露试验。将鹰嘴豆植株置于高温(34.37/15.10 oC)和对照(30.90/13.50 oC)处理10 d。与最适温度和对照(53.45%和66.04%)相比，高温胁迫显著降低了花粉育性率(21.12%)和花粉发芽率(45.77%)。与对照(28.05 cm和14.55 g plant-1)相比，高温胁迫显著降低了植株高度(24.97cm)和总干物质(8.277 g plant-1)，而过氧化物酶(0.788µmol min-1mg-1)和超氧化酶歧化酶(67.28 U/mg)活性则显著高于对照(0.442µmol min-1mg-1和34.85 U/mg)。
{"title":"Evaluation of chickpea genotypes for heat stress under elevated temperature","authors":"Adishesha, V. Chimmad","doi":"10.22271/CHEMI.2021.V9.I2L.11921","DOIUrl":"https://doi.org/10.22271/CHEMI.2021.V9.I2L.11921","url":null,"abstract":"An experiment was conducted to study the short time exposure of high temperature during flowering period to six chickpea genotypes. Chickpea plants were exposed to high temperature (34.37/15.10 oC) and control (30.90/13.50 oC) for 10 days at flowering stage. High temperature stress significantly decreased pollen fertility percentage (21.12%) and pollen germination percentage (45.77%) compared to optimum temperature or control (53.45% and 66.04%) respectively. High temperature also significantly reduces the plant height (24.97cm), total dry matter (8.277 g plant-1) compared to control (28.05 cm and 14.55 g plant-1) respectively whereas, high temperature stress significantly increased the antioxidant enzymes such as peroxidase (0.788 µmoles min-1mg-1 of protein) and superoxidase dismutase (67.28 U/mg protein) enzyme activity compared to control (0.442 µmoles min-1mg-1 of protein and 34.85 U/mg protein), respectively.","PeriodicalId":13738,"journal":{"name":"International Journal of Chemical Studies","volume":"74 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80764626","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 : 2021-03-01DOI: 10.22271/CHEMI.2021.V9.I2F.11854
S. Singh, H. Singh, Prabhat K. Singh, Bavita Yadav, N. Khan, S. Prasad
The field experiments were conducted at Student’s Instruction Form, ANDUA&T, Kumarganj Ayodhya. The climate is hot and humid summer and cold winters, during the rabi crop season in the year 2017-18. One hundred genotypes of Rapeseed-mustard were used for the present investigation. The earliest appearance of disease (30 days) was noted in genotypes RAURD-09-32, RM-WR-09-5, PAB-09-07, PRB-2004-3-4, RGN-307, RH-0834, RH-0902, RH-0952, RH-0903, RHH-1101, YSWB- 2012/9 (44 days) PPBJ-2, RAURD-09-78, and (45 days) PPBN-3, PT-2006-4 and lowest disease severity was recorded genotypes PHR-2, (9.5) PAB- 2004-4 (20.5) PPBJ-2 (22.2), PPBN-3 (22.3) PPBN-2 (22.6) PPBJ-5 (23.3), PPBJ-3 (24.3), PPBJ-4 (24.5) PAB-2005-16 (24.5), RRM-789, (43.6), RH-0555A, (43.7). AUDPC showed more susceptible genotypes the lowest PHR-2 (214.5) was recorded and genotypes screened, none of the genotypes were found disease -free or highly resistance, only 1 genotype namely (PHR-2) were found resistance, 8 genotypes namely (PPBN-2, PPBN-3, PPBJ-3, PPBJ-2, PPBJ-5, PPBJ-4, PAB-2005-16, PAB- 2004-4), were rated as moderated resistance, 37 moderated susceptible and 54 as susceptible.
{"title":"Screening of genotypes against alternaria blight in rapeseed and mustard","authors":"S. Singh, H. Singh, Prabhat K. Singh, Bavita Yadav, N. Khan, S. Prasad","doi":"10.22271/CHEMI.2021.V9.I2F.11854","DOIUrl":"https://doi.org/10.22271/CHEMI.2021.V9.I2F.11854","url":null,"abstract":"The field experiments were conducted at Student’s Instruction Form, ANDUA&T, Kumarganj Ayodhya. The climate is hot and humid summer and cold winters, during the rabi crop season in the year 2017-18. One hundred genotypes of Rapeseed-mustard were used for the present investigation. The earliest appearance of disease (30 days) was noted in genotypes RAURD-09-32, RM-WR-09-5, PAB-09-07, PRB-2004-3-4, RGN-307, RH-0834, RH-0902, RH-0952, RH-0903, RHH-1101, YSWB- 2012/9 (44 days) PPBJ-2, RAURD-09-78, and (45 days) PPBN-3, PT-2006-4 and lowest disease severity was recorded genotypes PHR-2, (9.5) PAB- 2004-4 (20.5) PPBJ-2 (22.2), PPBN-3 (22.3) PPBN-2 (22.6) PPBJ-5 (23.3), PPBJ-3 (24.3), PPBJ-4 (24.5) PAB-2005-16 (24.5), RRM-789, (43.6), RH-0555A, (43.7). AUDPC showed more susceptible genotypes the lowest PHR-2 (214.5) was recorded and genotypes screened, none of the genotypes were found disease -free or highly resistance, only 1 genotype namely (PHR-2) were found resistance, 8 genotypes namely (PPBN-2, PPBN-3, PPBJ-3, PPBJ-2, PPBJ-5, PPBJ-4, PAB-2005-16, PAB- 2004-4), were rated as moderated resistance, 37 moderated susceptible and 54 as susceptible.","PeriodicalId":13738,"journal":{"name":"International Journal of Chemical Studies","volume":"110 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78094832","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 : 2021-03-01DOI: 10.22271/chemi.2021.v9.i2g.11859
S. Visveswaran, Dr. Thomas George, Dr. B Aparna, K. Anith, S. V. Kumar
{"title":"Dissipation kinetics and distribution of fipronil and its toxic metabolites in Banana, cv. Nendran (AAB)","authors":"S. Visveswaran, Dr. Thomas George, Dr. B Aparna, K. Anith, S. V. Kumar","doi":"10.22271/chemi.2021.v9.i2g.11859","DOIUrl":"https://doi.org/10.22271/chemi.2021.v9.i2g.11859","url":null,"abstract":"","PeriodicalId":13738,"journal":{"name":"International Journal of Chemical Studies","volume":"7 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86885093","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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