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Identification of the QTLs for grain yield using RIL population under different nitrogen regimes in maize
Maize (Zea mays L.) grain yield quantitative trait locus
2011/1/12
Quantitative trait locus (QTL) mapping can provide useful information for breeding programs, since it allows the estimation of genomic locations and genetic effects of chromosomal regions related to t...
Agronomic assessment of grain yield and nitrogen loss and gain of old and modern wheat cultivars under warm climate
Nitrogen wheat dry matter cultivar efficiency
2011/1/10
In cereals, the main source of nitrogen for grains is nitrogen remobilized from vegetative parts shown to be depended on environmental and genotype factors. Field experiments were conducted to study t...
Relationship between Content of Nonstructural Carbohydrates before Panicle Initiation Stage and Grain Yield in Rice (Oryza sativa L.)
Dry matter partitioning High yielding ability Nonstructural carbohydrate Panicle initiation stage Rice
2009/7/31
Relationship between Content of Nonstructural Carbohydrates before Panicle Initiation Stage and Grain Yield in Rice (Oryza sativa L.).
The effect of partially acidulated phosphate rock on maize grain YIELD under monoculture growth
maize partially acidulated phosphate rock phosphorus fertilization
2009/4/1
Maize was grown in monoculture throughout the consecutive years 2003-2007 in Nowa Wieś Królewska (52o26’ N; 17o57’ E). A two factorial field experiment was established on a slightly acidic soil, ...
Genetic and environmental variation of grain yield of oat varieties
oat varieties grain yield genetic variation environmental variation
2010/1/12
Both variety genotype and climatic conditions influence the grain yield of oat. The field experiments were carried out in 1998_2002 at the Jõgeva Plant Breeding Institute (PBI) in Estonia to in...