花粉生活力
pollen vitality
Pollen viabilities
Pollen viability
Pollen viability and germinability
pollen germination percentage
pollen living ability
pollen survival ability
pollen vigor
黄瓜花粉生活力的研究
Studies on the Pollen Viability of Cucumber
生理生化变化
physiochemical changes
physiological and biochemical changes
physic-biochemical changes
Physiological and biochemical changes
biochemical and physiological changes
physiological and biochemical change
physio-biochemical changes
血、乳生化变化
Biochemical changes in blood and milk
变化花式罗纹组织
fancy figure(d) rib weave