摘要
试验结果:①梅的花对低温的忍耐力较强,花粉发芽所要求的温度较低,适应范围较广;低浓度的蔗糖琼脂培养基对花粉发育有利,高浓度的培养基对梅的花粉发芽有抑制作用。②梅是自花能结实的果树,但异花授粉更能增产。
This experiment Shows:① The blossoms of mume are resistant against low temperature, Pollen germination regwires Low temperature and can adapt to a wide temperature ranges. A low concentration to pollen Suerose—agar—medium is favourable to germination while high medium concentration may Control pollen Sprouting, and ② mume fruits-when it is Self—pollinated, but ite yield increases when it is cross—plllinated.
出处
《四川农业大学学报》
CSCD
1990年第1期27-31,共5页
Journal of Sichuan Agricultural University
关键词
梅
花粉
生活力
授粉
亲合力
MUME
POLLEN
VITALITY
POLLINATION
AFFINITY。
