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A comprehensive study of spike fruiting efficiency in wheat
(Crop Science Society of America, 2020-05)
Spike fruiting efficiency (FE), defined as grains per unit of spike dry weight at anthesis (SDWa) is a promising trait for improving grain number (GN) in wheat (Triticum aestivum L.). It is often estimated at maturity as ...
Wheat floret survival as related to pre-anthesis spike growth
(Oxford University Press, 2011-10)
Further improvements to wheat yield potential will be essential to meet future food demand. As yield is related to the number of fertile florets and grains, an understanding of the basis of their generation is instrumental ...
Fruiting efficiency in wheat (Triticum aestivum L): Trait response to different growing conditions and its relation to spike dry weight at anthesis and grain weight at harvest
(Elsevier Science, 2017-02)
tThe use of physiological traits for indirect selection may help to increase wheat yield potential. Fruitingefficiency (FE, grain number per unit of spike dry weight at anthesis −SDWa-) may be an alternativeto increase ...
Fruiting efficiency: an alternative trait to further rise wheat yield
(Wiley, 2015-05-28)
Further improvements in wheat yields are critical, for which increases in grain number would be required. In the recent past, higher grain number was achieved through increased growth of the juvenile spikes before anthesis, ...
Phenotypic and genetic analysis to identify secondary physiological traits for improving grain yield in wheat considering anthesis time variability
(Springer, 2019-09-18)
Identification of secondary traits in mapping populations is usually hindered by the strong effect of anthesis time. Thus, considering the variability in time to anthesis in combination with an accurate phenotyping of ...
The physiology and genetics behind fruiting efficiency: A promising spike trait to improve wheat yield potential
(Oxford University Press, 2021-05)
Fruiting efficiency (FE, grains per g of spike dry weight at anthesis) was proposed as a promising spike trait to improve wheat yield potential, based on its functional relationship with grain number determination and the ...
Fruiting efficiency : an alternative trait to further rise wheat yield
(2015-07)
Further improvements in wheat yields are critical, for which increases in grain number would be required. In the recent past, higher grain number was achieved through increased growth of the juvenile spikes before anthesis, ...
A method of screening for spike fertility in wheat
(Cambridge University Press, 2013-06)
Wheat grain yield is often associated with grain number/m2. Spike fertility (SF), i.e. the quotient between grain number and spike chaff dry weight, is a major component of grain number/m2 determination. Several methodologies ...
The physiology and genetics behind fruiting efficiency, a promising spike trait to improve wheat yield potential
(Oxford University Press, 2021-03)
The fruiting efficiency (FE, grains per g of spike dry weight at anthesis) was proposed as a promising spike trait to improve wheat yield potential, based on its functional relationship with grain number determination (the ...
Caracterização ontogenética e agro-fisiológica de cultivares modernas de trigo (Triticum aestivum L.)
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de Ciências AgráriasAgronomiaUTFPR, 2017-11-22)
Knowing the processes responsible for high yields of grains in different genotypes available in the market is an essential step for the selection of more productive genotypes. The objectives of this study were: a) to ...