Analyzing the main yield characters such as stalk length, diameter, effective stalks per hectare and cane yield using the correlation and path coefficient of 12 varieties of sugar-fruit cane.
对12个有望作为糖果兼用蔗品种推广的甘蔗品种的产量性状如株高、茎径、公顷有效茎、蔗茎产量等进行了相关及通径分析。
In this paper, correlations and path analysis have been done between main characters and seed yield in 30 varieties (lines).
本文对30个品种(系)的主要性状与籽粒产量间进行了相关通径分析。
The undefined correlations between vessel structural characters and growth and yield suggested that the vessel character was not the main factor affecting the growth and rubber yield.
导管结构与树干生长、干胶产量关系的不确定性说明，木质部导管结构不是影响橡胶树生长势和产量的主要因子。
The grain yield and main characters of 10 new wheat strains were analyzed by applicating the fuzzy comprehensive evaluation and the grey system analysis.
将模糊综合评判与灰色关联度分析相结合，对10个小麦新品种(系)的产量与主要性状进行了综合分析。
The relationship between the main agronomic characters and the yield of oil rape was studied by means of grey related degree analysis.
应用灰色关联分析方法，研究了油菜主要农业性状与产量间的关联序，为油菜新品种的选育提供理论依据。
The increasement of double ears and the decrease of empty stalk were main reason for obtaining high yield because their agronomical characters did not obviously changed.
增产的主要贡献是双穗率提高，空秆率下降——每公顷有效穗数的增加。
The increasement of double ears and the decrease of empty stalk were main reason for obtaining high yield because their agronomical characters did not obviously changed.
增产的主要贡献是双穗率提高，空秆率下降——每公顷有效穗数的增加。
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