2) Male flower bud diffe rentiation
雄花芽分化
3) Tassel differentiation
雄穗穗分化
4) male flower
雄花
1.
Dynamic changes of secondary metabolites in Eucommia ulmoides male flower;
杜仲雄花中次生代谢物合成积累的动态变化
2.
A simple and rapid high performance liquid chromatographic method has been developed for the determination of geniposidic acid and chlorogenic acid in the male flowers and related products of Eucommia ulmoides.
建立了利用反相高效液相色谱法(RP-HPLC)同时测定杜仲雄花及其产品中京尼平苷酸和绿原酸的方法。
3.
The study concluded with some new findings on the quantity of male flowers and the seeds resulted from the female flowers.
通过观察9个黑杨派(Populus aigeirosDuby Section)无性系雌雄花的形态和结构及发育过程、果实及种子的形态和结构特征,播种试验种子发芽率,并进行比较分析发现:雄性无性系I-102(Populus×euramericana‘102/74’)、T26(Populus deltoides‘S307-26’)、T66(Populus deltoides‘PE-19-66’)和中菏1号(Populusdeltoides‘Zhonghe 1’)的成熟雄花序雄花可达80~100朵,每一雄花有雄蕊可达60~100枚,花粉量多,生活力高,是4个有性生殖能力强的无性系。
5) staminate flower
雄花
1.
The differentiation pattern of chestnut staminate flower was studied, using Castanea mollissima cv.
本文以 2 5年生大明栗为材料 ,采用石蜡切片法 ,于 1997～ 1998年对其雄花芽分化进行了较系统的观察和研究。
6) flower bud differentiation
花芽分化
1.
The changes of three endogenous hormones during flower bud differentiation of Schisandga chinensis;
五味子花芽分化过程中3种内源激素的消长
2.
Study on the changes of ABA and IAA contents at the flower bud differentiation stage of Ficus carica L.;
无花果花芽分化期芽ABA和IAA含量的变化
3.
Observation and research on flower bud differentiation of tulip in Lanzhou;
郁金香花芽分化的观察与研究
补充资料：产品分化
产品分化
product differentiation
产品分化(produet differentiati。n)通过扩大和宣传特定公司产品与竞争产品之间的差异，使消费者的需求向该产品方向发展的一种技术。 (张玉峰撰马谋超审)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条