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Analysis of sink/source relations in bread wheat recombinant inbred lines and commercial cultivars under a high yield potential environment
(Elsevier Science, 2018-02)
Grain yield in wheat is generally considered to be sink-limited during grain filling. But is this limitation inherent to the crop species or a consequence of the breeding process? A way to ascertain this is by using genetic ...
Source limitations due to leaf rust (Puccinia Triticina) during grain filling period in wheat
(Csiro Publishing, 2014-02)
Late foliar diseases (especially leaf rust) reduce assimilate supply during post-anthesis, determining fewer assimilates per grain and thereby inducing grain weight reductions. Although the assimilate reduction hypothesis ...
Source-sink limitations for grain weight in wheat and barley under waterlogging conditions during pre-anthesis
(Wiley Blackwell Publishing, Inc, 2021-11)
In wheat and barley, grain yield is strongly affected by waterlogging, especially during the period immediately previous to anthesis. Although waterlogging reduces grain yield mainly by reductions in grain number, mean ...
Grain weight response to different postflowering source: sink ratios in modern high-yielding argentinean wheats differing in spike fruiting efficiency
(Crop Science Society Of America, 2014-02)
Improving wheat (Triticum aestivum L.) yield potential via higher grain number per unit area (GN) may reduce average grain weight and consequently the yield increment would be low. Thirty-nine high-yielding modern cultivars ...
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 ...
Perspective: whole and refined grains and health - Evidence supporting "make half your grains whole"
(Oxford University Press, 2021)