发生危害
occurrence damage
Occurrence and harm
occurrence and harmness
occurrence and damage
Damage
Occurrence characteristics
occurrence and infection
occurrence
Control
Herbicide
发生危害规律
regulation of occurrence and damage
Occurrence regularity
发生危害特点
Characteristics of occurrence and damage
endanger trait
occurrence injury
控制生殖生长
Controlling the procreation growth
裂殖生殖
multiplicative reproduction
schizogony
fissiparity
scissiparity
schizogenesis
merogony
生殖生长比率
ratio of reproductive growth
生殖生长量
reproductive growth quantity
生殖生长期
period of reproductive
reproductive growth stage
reproductive period
reproductive stage
Reproduction stage