2) crop productivity potential
作物生产潜力
1.
Reviews on crop productivity potential researches;
作物生产潜力模型研究进展
2.
The relation between crop water use efficiency and crop productivity potential,crop yield were investigated.
研究了作物水分利用效率与作物生产潜力、产量的关系。
3.
The research of crop productivity potential can offer grounds for increasing crop yield and establishment of the agricultural programs.
作物生产潜力的研究可以为提高作物产量及合理进行农业生产规划提供依据。
3) crop potential productivity
作物生产潜力
1.
Analysis and calculation of main crop potential productivity in Guizhou;
贵州主要作物生产潜力估算与分析
2.
This paper combines PS123 model with ordinary methods into a comprehensive model to calculate the main crops potential productivity from 1999 to 2001 in Hailun County,so as to propose a more objective and scientific method to calculate crop potential productivity.
将作物生产潜力模型(PS123模型)与常规方法相结合,对1999~2001年海伦市玉米、大豆、小麦作物生产潜力进行计算;选取产量损失量、资源满足率和资源组合利用率,定量评价资源利用效率,寻找影响资源集约高效利用的限制性因子及其定量制约程度。
4) crop productive potentiality
作物生产潜力
1.
Spatial interpolation method of crop productive potentiality for the classification of agricultural land;
农用地分等中作物生产潜力空间插值方法研究
5) crop potential yield in a rainfed land
作物降水生产潜力
6) Light potential productivity
作物光能生产潜力
补充资料：连队业余生产(见军队农副业生产)
连队业余生产(见军队农副业生产)
company sparetime production
liQndui yeyu ShengehQn连队业余生产(c。mpa。y、pare‘imeproduction)见军队农副业生产。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条