1) relative fecundity
相对生殖力
1.
The relative fecundity F/L varies from 0.
42(32~118)粒,相对生殖力F/L为0。
2) relative fecundity
相对繁殖力
1.
We got 193 Megalobrama Skolkovii from the Nanshui reservoir to study fecundity,measured their body length and weight etc, justified the ages and the total spawn so as to get absolute fecundity and relative fecundity.
材料均通过常规的生物学测量及年龄鉴定 ,同时取IV~V期卵巢进行怀卵量的测定 ,求出相应的绝对繁殖力和相对繁殖力 。
3) absolute fecundity
绝对生殖力
1.
The result showed the enhancement of the absolute fecundity(F) of Protoslenx hyalocranius was with the depending of its body length and weight increased: as the body length increased 1 mm the spawns increased 636 particles and as the body weight increased 1 g the spawns increased 1068 particles.
结果表明:大银鱼的绝对生殖力F随体长、体重增加而增大,体长每增加1mm,卵粒增加636粒;体重每增加1g,卵粒增加1068粒。
2.
The results showed that:the individual absolute fecundity of silver pomfret was 90 071.
从渤海采集卵巢发育到Ⅲ-Ⅳ,Ⅳ和Ⅴ期的银鲳59尾,采用重量法进行了生殖力的研究,结果表明:银鲳的个体绝对生殖力为90071。
4) individual relative fecundity
个体相对繁殖力
5) relative survival ability
相对生存力
1.
The relative survival ability of three Magnaporthe grisea (anamorph = Pyric-ularia oryzae) races ZA49, ZD3 and ZE3 on two cultivars Xiushui 48 and Xiushui 620 were studied.
选用水稻稻瘟病菌ZA_(49)、ZD_3和ZE_3 3个小种,各2个小种为一组合,以等孢子量混合,于相同条件下在秀水620和秀水48两个感病品种上进行继代接种,经5个世代的转接结果表明:在秀水620上ZA_(49)小种较ZD_3和ZE_3小种具更强的致病力,在秀水48上,ZE_3小种较ZA_(49)和ZD_3小种具更强的致病力,同样其相对生存力也强,两者呈正相关。
6) reproductive strategy
生殖对策
1.
Studies on the reproductive strategy of Larix chinensisI fecundity and seed weight;
太白红杉种群生殖对策研究Ⅰ生育力和种子重量
2.
Studies on reproductive strategy of Larix chinensisⅡ.The fecundity and reproductive value;
太白红杉种群的生殖对策研究 Ⅱ.生殖力和生殖值
3.
This paper dealt with the female reproductive strategy and its evolution of the lizard.
其生殖对策及进化是高寒环境选择的结果 。
补充资料:赤力力
1.亦作"赤历历"。 2.象声词。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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