Pub Date : 2021-02-23DOI: 10.17582/JOURNAL.PJAR/2021/34.1.108.112
Z. A. Deho, S. Abro, M. Rizwan
C is developed in tropical and sub-tropical agro-ecological zones. Rapidly changing and unpredictable climatic conditions demand to identify and introduce more stable cotton genotypes with specific adaptation to specific environments (Iqbal et al., 2018). It is essential to evaluate adaptation and yield stability of promising genotypes across environments. The yield potential of a genotype is the outcome of its interface with the presented environment. The strong effects of ecological factors throughout different phases of crop development, hence genotypes vary broadly in their response to climate (Sial et al., 2000; Bull et al., 1992). Study was carried out with a view to find out the effect of G×E interaction on the yields of new cotton genotypes to identify the firmest and modified genotypes. Sustainable yield requires stable cultivars. Plant breeding is essential phase to recognize firm and extra adjustable strains/genotypes. The learning of stability in cotton is indispensable component of plant breeding earlier to the launch of latest crop variety, generally difference of sites and years are important for sufficient estimates regarding genotypes.
C在热带和亚热带农业生态区发育。快速变化和不可预测的气候条件要求鉴定和引入更稳定的棉花基因型，并对特定环境具有特定的适应性(Iqbal等人，2018)。评估有前景的基因型在不同环境下的适应性和产量稳定性至关重要。一种基因型的产量潜力是它与所呈现的环境相结合的结果。生态因素的强烈影响贯穿于作物发育的不同阶段，因此基因型对气候的响应差异很大(Sial等，2000;Bull et al.， 1992)。通过研究G×E互作对棉花新基因型产量的影响，确定最稳定和改良的基因型。可持续产量需要稳定的品种。植物育种是识别坚定的和额外可调节的菌株/基因型的关键阶段。棉花稳定性的学习是最新作物品种推出前植物育种不可缺少的组成部分，通常不同的地点和年份对基因型的充分估计是重要的。
{"title":"Assessment of Stability for Seed Cotton Yield of Cotton Genotypes Across Different Environmental Conditions of Sindh Province","authors":"Z. A. Deho, S. Abro, M. Rizwan","doi":"10.17582/JOURNAL.PJAR/2021/34.1.108.112","DOIUrl":"https://doi.org/10.17582/JOURNAL.PJAR/2021/34.1.108.112","url":null,"abstract":"C is developed in tropical and sub-tropical agro-ecological zones. Rapidly changing and unpredictable climatic conditions demand to identify and introduce more stable cotton genotypes with specific adaptation to specific environments (Iqbal et al., 2018). It is essential to evaluate adaptation and yield stability of promising genotypes across environments. The yield potential of a genotype is the outcome of its interface with the presented environment. The strong effects of ecological factors throughout different phases of crop development, hence genotypes vary broadly in their response to climate (Sial et al., 2000; Bull et al., 1992). Study was carried out with a view to find out the effect of G×E interaction on the yields of new cotton genotypes to identify the firmest and modified genotypes. Sustainable yield requires stable cultivars. Plant breeding is essential phase to recognize firm and extra adjustable strains/genotypes. The learning of stability in cotton is indispensable component of plant breeding earlier to the launch of latest crop variety, generally difference of sites and years are important for sufficient estimates regarding genotypes.","PeriodicalId":338801,"journal":{"name":"Pakistan Journal of Agricultural Research","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124847739","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 : 2021-02-23DOI: 10.17582/JOURNAL.PJAR/2021/34.1.91.101
M. T. Mahmood, M. Akhtar, Mushtaq Ahmad, Muhammad Saleem, A. Aziz, I. Rasool, Z. Ali, M. Amin
{"title":"An Update on Biology, Extent of Damage and Effective Management Strategies of Chickpea Pod Borer (Helicoverpa armigera)","authors":"M. T. Mahmood, M. Akhtar, Mushtaq Ahmad, Muhammad Saleem, A. Aziz, I. Rasool, Z. Ali, M. Amin","doi":"10.17582/JOURNAL.PJAR/2021/34.1.91.101","DOIUrl":"https://doi.org/10.17582/JOURNAL.PJAR/2021/34.1.91.101","url":null,"abstract":"","PeriodicalId":338801,"journal":{"name":"Pakistan Journal of Agricultural Research","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115803418","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 : 2021-02-23DOI: 10.17582/JOURNAL.PJAR/2021/34.1.102.107
H. Wasim, G. Sarwar, N. Sabah, M. Tahir, M. Aftab, S. Muhammad, U. Saleem, M. Z. Manzoor, A. Zafar, Imran Shehzad, A. Riaz, A. Sattar
{"title":"Impact of NaCl Toxicity on Yield and Yield Components of Rice (Oryza sativa) Grown in Aridisol","authors":"H. Wasim, G. Sarwar, N. Sabah, M. Tahir, M. Aftab, S. Muhammad, U. Saleem, M. Z. Manzoor, A. Zafar, Imran Shehzad, A. Riaz, A. Sattar","doi":"10.17582/JOURNAL.PJAR/2021/34.1.102.107","DOIUrl":"https://doi.org/10.17582/JOURNAL.PJAR/2021/34.1.102.107","url":null,"abstract":"","PeriodicalId":338801,"journal":{"name":"Pakistan Journal of Agricultural Research","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126441052","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 : 2021-02-23DOI: 10.17582/JOURNAL.PJAR/2021/34.1.113.120
M. Rizwan, J. Farooq, M. Farooq, Aqeel Sarwar, Abid Ali, F. Ilahi, M. Asif, G. Sarwar
| Sustainable production of cotton be contingent upon development of genotypes having better yield, tolerance with respect to abiotic and biotic stresses and enhanced fiber quality. Forty five elite lines of cotton were used to evaluate the genetic variability for fifteen parameters viz., plant height (cms), days taken in 50% flowering, monopodia plant -1 , sympodia plant -1 , boll weight (g), No. of bolls plant -1 , ginning out turn (%), lint index(g), seed index(g), 2.5 percent span length(mm), bundle strength(g/tex), micronaire (µg/in), fibre elongation (%), uniformity ratio and yield plant -1 (g). Using Mahalanobis D 2 analysis, these parameters were assembled into seven clusters. Among these clusters, cluster I and VII were largest each having nine and eight genotypes respectively, followed by cluster VI having seven genotypes. According to the illustrations by using hierarchical cluster analysis, total genotypes were grouped in seven clusters with 11 genotypes in cluster VI after that cluster II comprising 9 genotypes. The random distribution among genotypes showed that no parallelism exists amongst genetic and geographical diversity. First seven components in principal component analysis (PCA) having eigenvalue more than 1, showed 91.131 % the cumulative variance, while PC-1 alone showed 32.47 % variance. Hierarchical cluster analysis and PCA provided an opportunity to identify subgroups of clusters at different stages, so that every single subgroup may be analyzed critically and it will be helpful for incorporation of desirable characters in future breeding programmes
{"title":"Quantitative Studies in Upland Cotton (Gossypium hirsutum L.) using Multivariate Techniques","authors":"M. Rizwan, J. Farooq, M. Farooq, Aqeel Sarwar, Abid Ali, F. Ilahi, M. Asif, G. Sarwar","doi":"10.17582/JOURNAL.PJAR/2021/34.1.113.120","DOIUrl":"https://doi.org/10.17582/JOURNAL.PJAR/2021/34.1.113.120","url":null,"abstract":"| Sustainable production of cotton be contingent upon development of genotypes having better yield, tolerance with respect to abiotic and biotic stresses and enhanced fiber quality. Forty five elite lines of cotton were used to evaluate the genetic variability for fifteen parameters viz., plant height (cms), days taken in 50% flowering, monopodia plant -1 , sympodia plant -1 , boll weight (g), No. of bolls plant -1 , ginning out turn (%), lint index(g), seed index(g), 2.5 percent span length(mm), bundle strength(g/tex), micronaire (µg/in), fibre elongation (%), uniformity ratio and yield plant -1 (g). Using Mahalanobis D 2 analysis, these parameters were assembled into seven clusters. Among these clusters, cluster I and VII were largest each having nine and eight genotypes respectively, followed by cluster VI having seven genotypes. According to the illustrations by using hierarchical cluster analysis, total genotypes were grouped in seven clusters with 11 genotypes in cluster VI after that cluster II comprising 9 genotypes. The random distribution among genotypes showed that no parallelism exists amongst genetic and geographical diversity. First seven components in principal component analysis (PCA) having eigenvalue more than 1, showed 91.131 % the cumulative variance, while PC-1 alone showed 32.47 % variance. Hierarchical cluster analysis and PCA provided an opportunity to identify subgroups of clusters at different stages, so that every single subgroup may be analyzed critically and it will be helpful for incorporation of desirable characters in future breeding programmes","PeriodicalId":338801,"journal":{"name":"Pakistan Journal of Agricultural Research","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125278227","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 : 2021-02-23DOI: 10.17582/JOURNAL.PJAR/2021/34.1.121.127
I. Hussain, Muzafar Ali, I. Bakhsh, Muhammad Waqas Imam Malik
{"title":"Effect of Different Levels of Naphthalene Acetic Acid at Various Phenological Stages of Hybrid Sorghum to Enhance Fodder Productivity","authors":"I. Hussain, Muzafar Ali, I. Bakhsh, Muhammad Waqas Imam Malik","doi":"10.17582/JOURNAL.PJAR/2021/34.1.121.127","DOIUrl":"https://doi.org/10.17582/JOURNAL.PJAR/2021/34.1.121.127","url":null,"abstract":"","PeriodicalId":338801,"journal":{"name":"Pakistan Journal of Agricultural Research","volume":"470 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123388954","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 : 2021-02-23DOI: 10.17582/JOURNAL.PJAR/2021/34.1.85.90
A. A. Saddozai, Amer Mumtaz, N. Rauf, S. Raza, N. Siddiqui, M. Safdar, Sahar Shibli, M. Ibrahim, M. Akhtar, M. Rehan
{"title":"Preparation and Quality Evaluation of Soymilk Carrot Blend","authors":"A. A. Saddozai, Amer Mumtaz, N. Rauf, S. Raza, N. Siddiqui, M. Safdar, Sahar Shibli, M. Ibrahim, M. Akhtar, M. Rehan","doi":"10.17582/JOURNAL.PJAR/2021/34.1.85.90","DOIUrl":"https://doi.org/10.17582/JOURNAL.PJAR/2021/34.1.85.90","url":null,"abstract":"","PeriodicalId":338801,"journal":{"name":"Pakistan Journal of Agricultural Research","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133512480","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 : 2021-02-21DOI: 10.17582/JOURNAL.PJAR/2021/34.1.29.40
Sajid Ali, A. Basit, A. M. Khattak, S. T. Shah, Izhar Ullah, N. A. Khan, Imran Ahmad, Kamran Rauf, Salman Khan, I. Ullah, Intizar Ahmad
| Benzyl amino purine (BAP-C 12 H 11 N 5 ) generally act as a plant metabolite and growth retardant. It encourages the growth and cell division of dormant buds and bushiness of plant by reducing its height. Similarly, pinching of terminal branches increase the cytokinins and decrease auxin concentrations flourishing the axillary buds. A research study on the growth and production of zinnia flowers through application of
{"title":"Managing the Growth and Flower Production of Zinnia (Zinnia elegans) through Benzyle Amino Purine (BAP) Application and Pinching","authors":"Sajid Ali, A. Basit, A. M. Khattak, S. T. Shah, Izhar Ullah, N. A. Khan, Imran Ahmad, Kamran Rauf, Salman Khan, I. Ullah, Intizar Ahmad","doi":"10.17582/JOURNAL.PJAR/2021/34.1.29.40","DOIUrl":"https://doi.org/10.17582/JOURNAL.PJAR/2021/34.1.29.40","url":null,"abstract":"| Benzyl amino purine (BAP-C 12 H 11 N 5 ) generally act as a plant metabolite and growth retardant. It encourages the growth and cell division of dormant buds and bushiness of plant by reducing its height. Similarly, pinching of terminal branches increase the cytokinins and decrease auxin concentrations flourishing the axillary buds. A research study on the growth and production of zinnia flowers through application of","PeriodicalId":338801,"journal":{"name":"Pakistan Journal of Agricultural Research","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114740053","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 : 2021-02-21DOI: 10.17582/JOURNAL.PJAR/2021/34.1.58.69
M. N. Kandhro, Z. Abbasi, A. Soomro, N. Leghari, M. I. Keerio, A. Shah, G. M. Jamro, N. Mangrio, S. Tunio
{"title":"Evaluation of Irrigation Frequencies and Seed Priming with Plant Nutrients on Growth and Yield of Sunflower (Helianthus annuus L.) Genotypes","authors":"M. N. Kandhro, Z. Abbasi, A. Soomro, N. Leghari, M. I. Keerio, A. Shah, G. M. Jamro, N. Mangrio, S. Tunio","doi":"10.17582/JOURNAL.PJAR/2021/34.1.58.69","DOIUrl":"https://doi.org/10.17582/JOURNAL.PJAR/2021/34.1.58.69","url":null,"abstract":"","PeriodicalId":338801,"journal":{"name":"Pakistan Journal of Agricultural Research","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116855766","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 : 2021-02-21DOI: 10.17582/JOURNAL.PJAR/2021/34.1.77.84
Bilal Pervaiz Khan, N. Ara, S. Ali, Kamran Khurshid Baigh, Abdul Wahab
{"title":"Effect of Seed Priming on Radish with Different Nutrients at Various Soaking Durations","authors":"Bilal Pervaiz Khan, N. Ara, S. Ali, Kamran Khurshid Baigh, Abdul Wahab","doi":"10.17582/JOURNAL.PJAR/2021/34.1.77.84","DOIUrl":"https://doi.org/10.17582/JOURNAL.PJAR/2021/34.1.77.84","url":null,"abstract":"","PeriodicalId":338801,"journal":{"name":"Pakistan Journal of Agricultural Research","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129283100","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 : 2021-02-21DOI: 10.17582/JOURNAL.PJAR/2021/34.1.49.57
A. Zohaib, H. Ullah, S. Anjum, T. Tabassum, M. Hussain, M. Nawaz, G. Abbas, S. Irshad
I cotton-wheat cropping system, the food security is ensured altogether with economics by supplying wheat which is used as staple food in many countries of world and export earnings attained from cotton. It ensures higher total output because it fulfills necessities of the farmers to produce cotton as profitable cash crop and wheat as food crop to assure food supply (Smith and Varvil, 1982; Zhang et al., 2007, 2008a).
在棉麦种植制度下，通过向世界许多国家供应作为主食的小麦和从棉花中获得的出口收益，既保证了粮食安全，又保证了经济效益。它确保了更高的总产量，因为它满足了农民生产棉花作为有利可图的经济作物和小麦作为粮食作物以确保粮食供应的需要(Smith and Varvil, 1982;Zhang et al.， 2007, 2008a)。
{"title":"Effect of NPK Fertilization Strategies on Growth, Yield, Nutrient Use Efficiency and Economic Benefits of Relay Intercropped Wheat in Cotton","authors":"A. Zohaib, H. Ullah, S. Anjum, T. Tabassum, M. Hussain, M. Nawaz, G. Abbas, S. Irshad","doi":"10.17582/JOURNAL.PJAR/2021/34.1.49.57","DOIUrl":"https://doi.org/10.17582/JOURNAL.PJAR/2021/34.1.49.57","url":null,"abstract":"I cotton-wheat cropping system, the food security is ensured altogether with economics by supplying wheat which is used as staple food in many countries of world and export earnings attained from cotton. It ensures higher total output because it fulfills necessities of the farmers to produce cotton as profitable cash crop and wheat as food crop to assure food supply (Smith and Varvil, 1982; Zhang et al., 2007, 2008a).","PeriodicalId":338801,"journal":{"name":"Pakistan Journal of Agricultural Research","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121361227","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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