摘要
从芒果两性花比率，传粉昆虫密度，受粉受精状况，枝梢生长量，抽发时间，叶面积，树体营养水平及气候等因素探讨芒果落花，落果的原因。
In this paper the causes of dropping blossoms and fruits were studied ac-cording to the Sed ratio of blossoms.density of pollination. growing quantity of branchsprouting time leaf area. nutritioncondition of tree and weather
出处
《云南农业大学学报》
CAS
CSCD
1995年第4期292-297,共6页
Journal of Yunnan Agricultural University
基金
云南省科委八.五攻关课题资助
关键词
芒果
性比率
生殖器官脱落
花
果实
Sex ratio of Mango
vegetative growth,pollination medium
abscission of reproductive
