兴安落叶松雌雄球花发育及胚珠授粉能力的研究
互联网摘选 2026-07-13 20:46:23
银杏雌株与雄株生长发育的不同表现使其资源的利用途径具有明显差异。银含实生植株的性别在未开花前住往很难通过形态特征加以准确鉴别。
来源:互联网摘选Effect of Low Calcium Diets on Trabecular and Cortical Bone in Female and Male Rats
低钙饮食对不同性别大鼠骨骼影响的比较
来源:互联网摘选The matured female and male were largely in 151 to 170 mm group.
雌雄性均在151~170mm组成熟,生殖期在冬季至初春;
来源:互联网摘选Discovery and inheritance of two soybean mutants with completely female and male sterility
大豆2个雌雄不育突变体的发现与鉴定
来源:互联网摘选Comparison of the abilities of learning and memory between aged female and male wistar rats
老年雌性和雄性大鼠学习记忆能力比较
来源:互联网摘选Comparison of Leaf Structure and Function between Female and Male Plants in Sabina vulgaris
沙地柏雌株与雄株的叶结构和功能比较
来源:互联网摘选There is an obvious difference in the developing process of female and male gametophytes.
雌雄配子体的发育进程有明显的差异:小孢子与雄配子体发生较早,持续时间较长;
来源:互联网摘选Separate genetic linkage maps were constructed for the female and male parents.
微卫星的无效等位基因一般并不妨碍作图。利用雌雄性的分离标记,分别构建了长牡蛎的雄性和雌性连锁图谱。
来源:互联网摘选There was no significantly different response to the same color between female and male. 5.
雌、雄成虫对同一颜色的趋性无明显差异。
来源:互联网摘选Conclusion: Hypoxic tolerance time of female and male mice was not significantly different.
结论:小鼠急性重复缺氧耐受性无性别差异;
来源:互联网摘选There were no significant differences among other dimensions for the female and male students.
他们在其他维度上不存在显著性差异。
来源:互联网摘选Results: Both female and male students ′ attitudes on nutrition were active.
结果:男女大学生对营养知识的态度积极,其中女生营养知识得分高于男生;
来源:互联网摘选Appraisal of researching ways in sex identification between female and male plants
植物雌雄株性别鉴定研究方法的评价
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