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Genetic Analysis of Grain Yield and Starch Content in Nine Maize Populations
(Turkiye Klinikleri Journal of Medical Sciences, 2008)
The objective of this study was to estimate main genetic effects including digenic non-allelic epistasis for yield and starch content in grain by generation mean analysis performed in 9 maize populations (biparental crosses) ...
Quantitative analysis of oil yield and its components in sunflower (helianthus annuus l.)
(Natl Agricultural Research & Development Inst, Fundulea, 2009)
Increasing of oil yield is one of the most important goals in sunflower, (Helianthus annuus L.) breeding programs. The objectives of this research were to assess the interrelationships between oil yield and its components ...
Genetic analysis of quantitative traits in synthetic population 316PO2 of maize (Zea mays L.)
(Akademiai Kiado Zrt, Budapest, 2001)
The choice of recurrent selection procedure depends mostly on the genetic constitution of populations undergoing selection. We studied components of genetic variance of grain yield, ear length, 1000-kernel weight, ear row ...
Effects of linuron and dimethenamid on antioxidant systems in weeds associated with soybean
(Versita, Warsaw, 2008)
Changes in antioxidant systems in soybean and associated weeds (Ambrosia artemisiifolia L., Chenopodium album L., Convolvulus arvensis L and Sinapis arvensis L.) were studied in relation to treatment with herbicides linuron ...
Dry matter and nitrogen accumulation and use in spring barley
(Czech Academy Agricultural Sciences, Prague, 2003)
During growth, kernel of cereals can be provided with carbohydrate and nitrogen (N) from the translocation of pre-anthesis accumulated reserves stored either in the vegetative plant parts or from current assimilation during ...
Utilization of hybrid vigor in broomcorn, Sorghum bicolor (L.) Moench
(Akademiai Kiado Zrt, Budapest, 2002)
The current commercial broomcorn (Sorghum bicolor (L,) Moench) production is based on open-pollinated cultivars. Having in mind the the success of F1 hybrids in the case of grain sorghum, the purpose of this study has been ...
Influence of sample size on the estimate of mean value and variability for grain yield and grain moisture in synthetic populations of maize (Zea mays L.)
(Akademiai Kiado Zrt, Budapest, 2003)
We studied effect of sample size of S, progenies of two synthetic populations of maize, 326PO1 and 316PO2, one the estimation of mean value and genetic and phenotypic variability for grain yield and grain moisture. Three ...
Phenotypic and molecular evaluation of genetic diversity of rapeseed (Brassica napus L.) genotypes
(African Journal of Biotechnology, 2009)
The genetic diversity and relationships among rapeseed genotypes were evaluated using quantitative analysis and random amplified polymorphic DNA (RAPD) markers. Ten morphological and biochemical traits (plant height, height ...
Construction of plant transformation vectors carrying beet necrotic yellow vein virus coat protein gene (i) - transformation vectors
(Taylor & Francis Group, 2005)
Coat protein gene of beet necrotic yellow vein virus (BNYVV) was isolated from inoculated sugar beet roots and leaves of Chenopodium quinoa and Tetragonia expansa, by RT-PCR and imuno capture RT-PCR. Specific primers were ...
Influence of natural aging on the dynamics of water absorption by sunflower seed
(ISTA-Int Seed Testing Assoc, Bassersdorf, 2005)
Seed germination rate depends to a large measure on the rate of water absorption. The dynamics of water absorption is in its turn affected by diverse biotic and abiotic factors. Five sunflower lines (Helianthus annuus L.) ...