نتایج جستجو برای: panicle weight per plant
تعداد نتایج: 1100730 فیلتر نتایج به سال:
ارزیابی تجزیه علیت بر روی عملکرد و اجزای عملکرد در برنج (Oryza sativa L.) تحت شرایط نرمال و تنش خشکی
In order to determine the relations between different characteristics with grain yield of rice lines, an experiment carried out with 150 F8 recombinant inbred lines derived from a cross between two Iranian rice varieties Sepidroud (drought susceptible variety, male parent) and Gharib (drought tolerant variety, female parent) along with 6 varieties as check varieties based on Augment design usin...
Six Iranian rice cultivars (Binam, Domsiyah, Shahpasand, Sepidrud, Khazar and Valed 46) were crossed in 1989 in the Iranian Rice Research Institute in Rasht, Iran in a full-diallel design. The F1 progenies together with parents were transplanted in a CRBD in the 5 x 0.75 m plots at plant density of 25 x 25 cm (60 plantlets per plot) in 3 replications. Part of this research was published in 1994...
Six Iranian rice cultivars (Binam, Domsiyah, Shahpasand, Sepidrud, Khazar and Valed 46) were crossed in 1989 in the Iranian Rice Research Institute in Rasht, Iran in a full-diallel design. The F1 progenies together with parents were transplanted in a CRBD in the 5 x 0.75 m plots at plant density of 25 x 25 cm (60 plantlets per plot) in 3 replications. Part of this research was published in 1994...
Sixty-nine cultivars of rice were examined for fourteen biometrical characteristics to study the degree genetic divergence, heritability and gain as a percentage mean, character relationship path coefficient analysis. Yield per plant reported highest estimate PCV GCV followed by total effective tillers plant, hundred seed weight, number filled seedsper panicle flag leaf length indicating that t...
The effect of seedling age and number per hill on yield contributing characters Transplant Aman rice in Khulna region was investigated from July to December 2002.The treatments included the experiment consisted 4 (viz.15, 25, 35 45 day old seedling) 5 hill-1 (viz. 1, 2, 3, 5). It found that 25 produced tallest plant (118.87 cm), highest total tiller (33.02), effective (30.37), longest panicle l...
In order to investigate the diversity and relationship between agronomical traits with seed yield components in barley, twenty advanced barley lines were evaluated in a randomized complete block design with 3 replications at Research Center of Agriculture in Sistan in 2006. Each plot consisted of six rows spaced 20 cm apart and 5 meters long. In this research, 24 Agronomic traits were measured ...
In order to investigate the diversity and relationship between agronomical traits with seed yield components in barley, twenty advanced barley lines were evaluated in a randomized complete block design with 3 replications at Research Center of Agriculture in Sistan in 2006. Each plot consisted of six rows spaced 20 cm apart and 5 meters long. In this research, 24 Agronomic traits were measured ...
Grain yield was greatly increased during the genetic improvement of japonica inbred rice since 1980s in Jiangsu, east China; thus, an improved plant morphology should be expected, considering that is a decisive factor determining grain yield. Twelve representative released from 1983 to 2013 were grown same fields 2019 and 2020. (p < 0.01) at 63.3 kg ha−1 year−1 across 2 years among cultivars...
An experimental trial of nine rice genotypes was conducted in the Agronomy field Institute Agriculture and Animal Science (IAAS) Paklihawa Campus under a randomized block design layout with three replications from July to November 2022. The aim study genetic variability analyze character association yield yield-attributing components their direct indirect effect on grain reproductive drought st...
Evaluation of three hundred and sixty four proso millet germplasm accessions were done during rabi, 2008-2009 at Department of Millets, Centre for Plant Breeding and Genetics, Tamil Nadu Agricultural University, Coimbatore to study genetic variability, diversity, correlation and path analysis of yield and its components. High variability observed for most of the characters indicated the scope o...
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