scholarly journals The Impact of Grain Protein Content on the Bread-Making Properties of Domestic Extra Strong Wheat Cultivar ‘Yumechikara’

2016 ◽  
Vol 85 (1) ◽  
pp. 41-50
Author(s):  
Tamayo Abe ◽  
Tetsuji Yanagihara ◽  
Yoichi Sugikawa ◽  
Akito Sugawara ◽  
Tatsuya Suda ◽  
...  
Plants ◽  
2021 ◽  
Vol 10 (2) ◽  
pp. 374
Author(s):  
Marta Aranguren ◽  
Ander Castellón ◽  
Ana Aizpurua

Adequate N fertilisation is crucial to increase the grain protein content (GPC) values in wheat. The recommended level of GPC needed to achieve high-quality bread-making flour should be higher than 12.5%. However, it is difficult to ensure the GPC values that the crop will achieve because N in grain is derived from two different sources: N remobilized into the grain from N accumulated in the pre-anthesis period, and N absorbed from the soil in the post-anthesis period. This study aimed to (i) evaluate the effect of the application of N on the rate of stem elongation (GS30) when farmyard manures are applied as initial fertilisers on GPC and on the chlorophyll meter (CM) values at mid-anthesis (GS65), (ii) establish a relationship between the CM values at GS65 and GPC, and (iii) determine a minimum CM value at GS65 to obtain GPC values above 12.5%. Three field trials were performed in three consecutive growing seasons, and different N fertilisation doses were applied. Readings using the CM Yara N-TesterTM were taken at GS65. The type of initial fertiliser did not affect the GPC and CM values. Generally, the greater the N application at GS30 is, the higher the GPC and CM values are. CM values can help to estimate GPC values only when yields are below 8000 kg ha−1. Additionally, CM values at GS65 should be higher than 700 to achieve high-quality bread-making flour (12.5%) at such yield levels. These results will allow farmers and cooperatives to make better decisions regarding late-nitrogen fertilisation and wheat sales.


2018 ◽  
Vol 87 (4) ◽  
pp. 291-297
Author(s):  
Shunji Inaba ◽  
Tadashi Takahashi ◽  
Eiichiro Kamada ◽  
Motoharu Murata ◽  
Akihiko Ikejiri ◽  
...  

2011 ◽  
Vol 80 (4) ◽  
pp. 403-407
Author(s):  
Tetsuya Iwabuchi ◽  
Yuji Matsue ◽  
Hitoshi Matsunaka

2017 ◽  
Vol 86 (4) ◽  
pp. 319-328
Author(s):  
Keisuke Mizuta ◽  
Hideki Araki ◽  
Kazuhiro Nakamura ◽  
Hitoshi Matsunaka ◽  
Ken-ichi Tanno ◽  
...  

Euphytica ◽  
1983 ◽  
Vol 32 (2) ◽  
pp. 607-615
Author(s):  
L. M. Corpuz ◽  
G. M. Paulsen ◽  
E. G. Heyne ◽  
K. F. Finney

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