1) cotton yield
棉花产量
1.
Effects of waterlogging stress with air temperature and humidity on cotton yield;
涝渍胁迫与大气温、湿度对棉花产量的影响分析
2.
Effect of liquid film mulching on cotton yield and soil environment;
液体地膜覆盖对棉花产量与土壤环境的影响
3.
Climatic effects on cotton yield in He′nan Province and their change trend;
气候对河南省棉花产量的影响及其变化研究
3) meteorological output of cotton
棉花气象产量
4) Cotton climatic output
棉花气候产量
5) Cotton Yield Mapping
棉花产量监视器
6) pre-frost lint yield
霜前花皮棉产量
1.
Finally,the early-maturing cotton seeds were selected based on the effect of agronomic traits on pre-frost lint yield and the interactions between different agronomic traits.
结果表明:衣分是决定霜前花皮棉产量最主要的因素,它与霜前花皮棉产量的相关系数和通径系数分别为0。
补充资料：边际产量（MP）
边际产量（MP）：增加一个单位可变要素投入量所增加的产量。
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