“实生选种”的概念、定义、翻译、参考文献-科学参考

单词	实生选种
释义	实生选种 Encyclopedia 农学﹝经济林栽培﹞释 seedling selection实生选种在自然授粉产生的种子播种后形成的实生植株群体中，采用混合选择或单株选择得到新品种的方法。农学果树选择育种释 seedling selection实生选种对实生繁殖群体进行选择，从中选出优良个体并建成营养系品种，或改进继续实生繁殖时下一代群体遗传组成的选择育种方法。
随便看	quadratic complex quadratic component quadratic cone quadratic congruence quadratic congruence equation quadratic convergence quadratic convergence rate quadratic covariation process quadratic-covariation process quadratic criterion quadratic curve quadratic curve discriminant quadratic cylinder quadratic dependence quadratic deviation quadratic diameter quadratic differential quadratic discriminatory analysis quadratic divergence quadratic domain quadratic dual quadratic dual problem quadratic dual space quadratic effect quadratic eigenvalue problem

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。