Study on the method of determining cocoon sexuality by PCA plus SVM based on NIR;
基于NIR的主成分结合支持向量机鉴别蚕茧雌雄的研究
9 pairing-related proteins were identified and further validated by semi-quantitative RT-PC.
成功鉴定了9个日本血吸虫雌雄合抱差异表达蛋白,其中在日本血吸虫雄虫合抱前表达上调的蛋白质有6个;而有3个蛋白质在日本血吸虫雄虫合抱后表达明显上调。
And sex differences of toxicity were compared.
探讨甲苯二异氰酸酯(toluenediisocyanate,简称TDI)导致肝细胞损伤的机制以及雌雄差异。
The characteristic of flowering was studied in female ramie(GBN-09) and hermaphrodite ramie(GBN-08).
对全雌(GBN-09)和雌雄同株(GBN-08)材料进行开花特性观察,结果表明:苎麻第一花芽(最先分化的花芽)的性别决定整株的性别,如第一花芽是雌花则整株是雌株,如是雄花则整株是两性花。
Ginkgo is generally considered as dioecious although hermaphrodite trees were ever recorded which,but,could not be confirmed with facts.
５０年代有人曾对被认为是雌雄同株的银杏进行过调查和报道，但对是否自然形成的真正雌雄同株难于定论。
The result showed that the sexual rate(female/male) is 0.
研究表明民勤荒漠区大沙鼠雌雄性比为0。
The floral biology,numbers of inflorescence,ratios of female flower and ratios of seed in different zone,different light supply and different space of Jatropha curcus were studied in this paper.
选择云南南部4个试验点,对不同光照及不同空间小桐子的开花习性、花序数量、雌雄比例与结实率进行观察。