... Suitable Row Spacing 适应行距 row spacing form 行距配置 matrix row spacing 矩阵行距 ...
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So the optimum combination of spacing pattern and planting density for the cultivar Henong 822 was 15 cm and 300 seedlings per m~2.
所以河农822最佳的行距配置和密度为15cm等行距×300万/hm~2基本苗或20cm等行距×300万/hm~2基本苗。
参考来源 - 行距配置和密度对冬小麦群体质量和产量的影响Effects of spacing form on leaf area index(LAI), canopy apparent photosynthesis(CAP)rate were obvious.
4．行距配置对群体叶面积指数、群体光合速率、干物质积累量及单茎光合速率均有影响。
参考来源 - 重穗型小麦分蘖成穗机理及其栽培调控研究·2,447,543篇论文数据，部分数据来源于NoteExpress
此外，中等行距配置群体具有适宜的叶面积指数和较高的剑叶光合速率；
Moreover, there were appropriate leaf area index and higher photosynthetic rate of flag leaf at medium row-spacing treatment.
比较了在不同插秧量和行距配置方式下杂交稻和常规稻的产量及其构成因素。
A comparison of yield and its components between hybrid rice and conventional rice varieties was made with different seedling quantity and row spacing at transplanting.
研究了在高产条件下，不同行距配置、密度对兰考90 6群体结构、光合及产量的影响。
Effects of different spacing form, density on structure of population, photosynthesis and grain yield of Lankao906 were studied under the high yielding condition.
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