[1]Xu Xuexuan,Chen Guoliang,Zhao Kexue.Matmatical Analysis on the Biology Characteristics of Spring Wheat(8139)[J].Research of Soil and Water Conservation,1996,3(01):107-111.
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Matmatical Analysis on the Biology Characteristics of Spring Wheat(8139)
Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
3
Number of periods:
1996年01期
Page number:
107-111
Column:
Public date:
1900-01-01
- Title:
- Matmatical Analysis on the Biology Characteristics of Spring Wheat(8139)
- CLC:
- -
- DOI:
- -
- Abstract:
- This paper dealed with relationship between the spring wheat’s biology characters, and these characters’ tie with water and fertilizer, also the main factors which decided statue of spring wheat.Through analysis, we could understand why and how water and fertilizer affecting the yield, biology yield.We got that there were coordination tie among these characters, also got several main factors that could decide the growth statue of spring wheat.These are fallowing: yield, water consume, eargrains, weight of thousand grains.In practice, we can inspect F1 to get the data of yield, and moral characters of spring wheats.F1 is about the overall status.F2 is about completing ears that decided by ear grains.F3 reflects on filling extent decided by grain weight.
- References:
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[1] 穆兴民等.早作春小麦水肥协同效应的初步研究.黄土高原小流域综合治理与发展, 科学出版社, 1990, 526~532
[2] 陈国良等.微机应用与农业系统模型, 陕西科学技术出版社, 1986
[3] 徐学选等.春小麦水肥产出协同效应研究.水土保持学报, 1994(4)
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Last Update:
1900-01-01