Generation mean analysis for yield and submergence tolerance in high yielding varieties of rice (Oryza sativa L.)
نویسندگان
چکیده
منابع مشابه
EFFECT OF TIDAL SUBMERGENCE ON POTASSIUM NUTRITION AND YIELD OF RICE (Oryza sativa L.) M.A. HAQUE
Field experiments were conducted at Patuakhali Science and Technology University research farm during 2009 T. Aman season to investigate the effect of tidal submergence on potassium nutrition and yield of rice. The experiment included two levels of irrigation water sourcei) tidal water and ii) ground water, and three levels of fertilizersi) absolute control (no fertilizer), ii) NP (K omission),...
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Through anther and microspore culture methods, complete homozygous plants can be produced within a year as compared to the long inbreeding method. Isolated microspore culture is one of the most important techniques for rapid development of haploid plants. The efficiency of this method is influenced by several factors such as cultural conditions, growth regulators, plant media, pretreatments, ph...
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The present study reports the composition and variation of fatty acids, sterols, tocopherols and γ-oryzanol among selected varieties namely Basmati Super, Basmati 515, Basmati 198, Basmati 385, Basmati 2000, Basmati 370, Basmati Pak, KSK-139, KS-282 and Irri-6 of Pakistani rice (Oryza sativa L). Oil content extracted with n-hexane from different varieties of brown rice seed (unpolished rice) ra...
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The study was conducted to evaluate the extent of variability among the small grain aromatic (SGA) rice (Oryza sativa L.) genotypes for yield and yield components. Twenty four popular SGA rice genotypes were evaluated for yield and yield contributing characters in BRAC Agricultural Research and Development Centre, Gazipur, Bangladesh. BRRI dhan34 was used as check variety. Highest grain yield p...
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The genetic diversity and phylogenetic relationships of eight different varieties of Rice (Oryza sativa) viz., MO 16, Ptb 43, Palakkaddan Matta, Ptb 40, MO 17, MO 6, Ptb 39 and KTR 2 from Kerala state, South India were analyzed by Random amplified polymorphic DNA (RAPD). Out of twenty 10-mer RAPD primers screened initially, eleven were chosen and used in a comparative analysis of different vari...
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ژورنال
عنوان ژورنال: Electronic Journal of Plant Breeding
سال: 2019
ISSN: 0975-928X
DOI: 10.5958/0975-928x.2019.00178.9