Base temperature levels in heat sum calculations [threshold temperature, effective temperature, degree days, day degrees, heat units, thermal units]
1987
Strand, E. (Norges Landbrukshoegskole, Aas (Norway). Inst. for Plantekultur)
AGROVOC关键词
书目信息
页码
pp. 279-286
其它主题
Ble de printemps; Air temperature / barley; Temperature de l'air/ orge; Temperatura del aire/ cebada
语言
英语
注释
6 ref. Summary (En)
类型
Summary
1988-08-15
AGRIS AP
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