Results 21 to 30 of about 706,429 (293)

Estimation of sink capacity of rice grains: A comparison of calculation methods based on 1000-grain weight and grain projected area

open access: yesPlant Production Science, 2023
Accurate estimation of sink capacity in rice (grain number × potential grain size), independent of grain filling, is necessary for considering source – sink interactions. However, how to measure potential grain size is still a matter of debate.
Masaki Okamura   +5 more
doaj   +1 more source

Variabilidade genética para peso de grão e número deespiguetas por panícula em Avena sativa l. e Avena fatua l. Genetic variability for grain weight and spikelet numberper panicle in Avena sativa l. and Avena fatua l.

open access: yesCiência Rural, 1997
O incremento no rendimento de grãos tem sido uma das principais metas dos programas de melhoramento da aveia. A busca de variabilidade genética para componentes do rendimento é considerada uma estratégia de melhoria no potencial de rendimento de grãos. O
Rodrigo Rodrigues Matiello   +5 more
doaj   +1 more source

High post-anthesis temperature effects on 3 bread wheat (Triticum aestivum L.) grain 4 transcriptome during early grain-filling [PDF]

open access: yes, 2020
Background: High post-anthesis (p.a) temperatures reduce mature grain weights in wheat and other cereals. However, the causes of this reduction are not entirely known.
Gonzalez-Uriarte, Asier   +4 more
core   +2 more sources

Natural allelic variation in GRAIN SIZE AND WEIGHT 3 of wild rice regulates the grain size and weight

open access: yesPlant Physiology, 2023
Abstract Grain size is important for yield in rice (Oryza sativa L.). Although many genes involved in grain size have been isolated, few can be used in breeding due to their interactions and phenotypic effects. Here, we describe natural variation in the granule-type quantitative trait locus GRAIN SIZE AND WEIGHT 3 (GSW3) located on ...
Feng Bai   +9 more
openaire   +2 more sources

Effects of replacing different proportions of barley grain by barley fibre on performance of dairy bulls [PDF]

open access: yes, 2007
The objective of the present experiment was to study the effects of partial replacement of barley grain with barley fibre (BF) on animal performance, carcass traits and diet digestibility of growing dairy bulls.
Huuskonen, Arto   +2 more
core   +3 more sources

Plant Density Effect on Grain Number and Weight of Two Winter Wheat Cultivars at Different Spikelet and Grain Positions. [PDF]

open access: yesPLoS ONE, 2016
In winter wheat, grain development is asynchronous. The grain number and grain weight vary significantly at different spikelet and grain positions among wheat cultivars grown at different plant densities.
Yong Li   +8 more
doaj   +1 more source

Performance of winter wheat varieties in white clover living mulch [PDF]

open access: yes, 2008
The choice of variety for agricultural systems with multiple crops may differ from the one used in sole crop because of the changes in environmental conditions brought about by interspecific plant competition. Information about varietal performance under
Hiltbrunner, Jürg, Liegdens, M.
core   +1 more source

Identification and Verification of qGS11, a QTL Controlling Grain Size and Heading Date in Rice

open access: yesAgriculture, 2022
Grain size, shape and weight are important factors influencing grain yield and quality of rice. They are mostly determined by grain length (GL) and grain width (GW).
Chang-Lin Zheng   +6 more
doaj   +1 more source

Effects of organic and microbiological fertilizers on morphological and productive characteristics of triticale in the organic farming system [PDF]

open access: yesJournal of Agricultural Sciences (Belgrade), 2022
The aim of the study was to examine the impact of microbiological and organic fertilizers on morphological and productive characteristics of triticale during a three-year period (2009/10-2011/12).
Roljević-Nikolić Svetlana M.   +5 more
doaj   +1 more source

Genetic variability and correlation analysis of rice (Oryza sativa L.) inbred lines based on agro-morphological traits [PDF]

open access: yes, 2016
In order to evaluate genetic variability of agro-morphological traits and also determine the correlation between grain yield with its components in rice lines, 17 recombinants inbred lines, their parents and a check variety were grown in research station
Audebert, Alain   +4 more
core   +1 more source

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