Results 251 to 260 of about 876,316 (293)

A MYB-related transcription factor ZmMYBR29 is involved in grain filling. [PDF]

open access: yesBMC Plant Biol
Wu JW   +10 more
europepmc   +1 more source

Improving grain filling and potential grain size

open access: yes, 2012
Calderini, Daniel   +5 more
openaire   +1 more source
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Understanding the regulation of cereal grain filling: The way forward

Journal of Integrative Plant Biology, 2023
AbstractDuring grain filling, starch and other nutrients accumulate in the endosperm; this directly determines grain yield and grain quality in crops such as rice (Oryza sativa), maize (Zea mays), and wheat (Triticum aestivum). Grain filling is a complex trait affected by both intrinsic and environmental factors, making it difficult to explore the ...
Lin Zhang, Zuhua He, Ma Bin
exaly   +3 more sources

OsSWEET14 cooperates with OsSWEET11 to contribute to grain filling in rice

Plant Science, 2021
The grain-filling process is crucial for cereal crop yields, but how the caryopsis of such plants is supplied with sugars, which are produced by photosynthesis in leaves and then transported long distance, is largely unknown. In rice (Oryza sativa), various SWEET family sucrose transporters are thought to have important roles in grain filling. Here, we
Honghong Fei   +6 more
openaire   +2 more sources

Physiology of Grain Filling in Barley

Nature, 1972
THE relative importance of various photosynthetic organs as suppliers of assimilates to developing grain in barley and as determinants of the yield of grain per ear has attracted much attention. It has been shown that the major contributions are made by the flag leaves and photosynthetic tissues of the ears themselves1,2; little or no information is ...
P. R. WALPOLE, D. G. MORGAN
openaire   +1 more source

Diallel analysis of grain filling rate and grain filling period in tropical maize (Zea mays L.)

Euphytica, 2018
Grain yields of maize in the lowland tropics are generally limited by short days and high temperatures that minimize durations of incident light. Little has been published on the effects of this limiting environment on the genetics of grain filling rate (GFR), and grain filling period (GFP) in tropical maize germplasm.
Aleksander David L. Josue   +1 more
openaire   +1 more source

Inheritance of Grain Filling Rate in Wheat

Cereal Research Communications, 1999
Grain weight in wheat is the product of rate and duration of grain filling (GF). GF rate represents the rate of dry matter accumulation per grain during grain fill. The lack information regarding the genetic base of GF rate prompted this study to determine kind of inheritance, genetic components and heritability for the GF rate.
N. Pržulj, N. Mladenov
openaire   +1 more source

Grain filling duration, a crucial determinant of genotypic variation of grain yield in field-grown tropical irrigated rice

open access: yesField Crops Research, 2008
Grain filling, a crucial determinant of grain yield in cereal crops, is characterized by duration and rate of grain filling. This study aimed to (1) seek genotypic variations in grain filling duration and rate on area basis, (2) compare the contribution ...
Maribel L Dionisio-Sese   +2 more
exaly   +1 more source

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