Character association and path coefficient analysis of pod yield and yield components in virginia bunch groundnut (Arachis hypogaea L.)
نویسندگان
چکیده
منابع مشابه
Gene effects of pod yield and its components in three crosses of groundnut ( Arachis hypogaea L . )
1415 Research Article Gene effects of pod yield and its components in three crosses of groundnut (Arachis hypogaea L.) Abstract: Groundnut, (Arachis hypogaea L.) is a major source of vegetable oil and protein and also a major source of fodder crop. Genetic systems that control the expression of quantitative traits facilitate the choice of the most efficient breeding and selection procedure. Gen...
متن کاملCombining Ability of Pod Yield and Related Traits of Groundnut (Arachis hypogaea L.) under Salinity Stress
A study was performed using 6 × 6 F1 diallel population without reciprocals to assess the mode of inheritance of pod yield and related traits in groundnut with imposed salinity stress. Heterosis was found for pod number and yield. Data on general and specific combining ability (gca and sca) indicated additive and nonadditive gene actions. The gca: sca ratios were much less than unity suggesting...
متن کاملeffect of seed priming and irrigation regimes on yield,yield components and quality of safflowers cultivars
این مطالعه در سال 1386-87 در آزمایشگاه و مزرعه پژوهشی دانشگاه صنعتی اصفهان به منظور تعیین مناسب ترین تیمار بذری و ارزیابی اثر پرایمینگ بر روی سه رقم گلرنگ تحت سه رژیم آبیاری انجام گرفت. برخی از مطالعات اثرات سودمند پرایمینگ بذر را بر روی گیاهان مختلف بررسی کرده اند اما در حال حاضر اطلاعات کمی در مورد خصوصیات مربوط به جوانه زنی، مراحل نموی، عملکرد و خصوصیات کمی و کیفی بذور تیمار شده ژنوتیپ های م...
Genetic Variability and Path Analysis of Groundnut (Arachis hypogaea L.)
An experiment was conducted at the Research farm of Regional Agricultural Research Station, BARI, Hathazari, Chittagong during Rabi season (December to April), 2009-2010 for estimation of genetic variability, genetic parameters and correlation coefficient among different yield components in a randomized block design with three replications. Thirty four groundnut genotypes were tested in the exp...
متن کاملPhylloplane bacteria increase seedling emergence, growth and yield of field-grown groundnut (Arachis hypogaea L.).
AIM To isolate and characterize groundnut-associated bacterial isolates for growth promotion of groundnut in field. METHODS AND RESULTS Three hundred and ninety-three groundnut-associated bacteria, representing the geocarposphere, phylloplane and rhizosphere, and endophytes were applied as seed treatment in greenhouse. Maximum increase in plant biomass (up to 26%) was observed following treat...
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ژورنال
عنوان ژورنال: Electronic Journal of Plant Breeding
سال: 2017
ISSN: 0975-928X
DOI: 10.5958/0975-928x.2017.00038.2