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播期对优质强筋小麦郑9023生长发育及品质的影响
引用本文:李永朝,郭宏伟,罗家传,侯伍全.播期对优质强筋小麦郑9023生长发育及品质的影响[J].安徽农业科学,2003,31(2):182-184.
作者姓名:李永朝  郭宏伟  罗家传  侯伍全
作者单位:1. 河南省浚县原种场,河南浚县,456250
2. 鹤壁农广校
3. 河南黄泛区农场
摘    要:试验结果表明 ,优质小麦郑 90 2 3从 1 0月 1 0日~1月 1 0日播种 ,对个体发育及品质有较大影响。不同播期对小麦各生育阶段所需要天数和积温 ,分蘖的出生及死亡 ,籽粒饱满度和粉质率、黑胚率 ,以及个体性状均有影响

关 键 词:优质小麦  郑9023  播期  品质  生长发育
文章编号:0517-6611(2003)02-0182-03

Effect of Planting Period on the Quality and Growth of High-grade Wheat-Zhengmai 9023
Li Yongchao et al.Effect of Planting Period on the Quality and Growth of High-grade Wheat-Zhengmai 9023[J].Journal of Anhui Agricultural Sciences,2003,31(2):182-184.
Authors:Li Yongchao
Abstract:The experiment result indicated that high-grade whe at variety-Zhengmai 9023 pl anted in the period from the 10 th of Oct to next 10 th of Jan. signif icantly affe cted the growth of individual plant and quality of seeds. The different planting time treatments influenced the accumulated temperature of the different growth stage, sprouts and death of splits, plumpness of seeds and amounts of starch tex ture and black germ.
Keywords:High quality wheat  Zhengmai 9023  Planting time  Qu ality
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