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1980年我们在“元帅”品种的花药培养上,首次获得了花粉植株,1981年在田间嫁接成活。历经2次枝条转接和树体迁移,于1991年开花结果。现仅对“元帅”品种花粉植株的开花结果情况简述如下: 5月12日—13日为初花期,5月15日为盛花期,5月19日—20日为末花期。共有33个花序133朵。花前对部分花去雄套袋,分别进行了异花授粉、自花授粉和授粉能力试验。初步看出,异花授粉结实,自花授粉不结实,该株花粉授粉能力差,被授粉的品种不结实,具有花粉发育不良或雄性不育的特点。花朵座果率为16.5％,
In 1980, we obtained the pollen plants for the first time on the anther culture of the “Marshal” variety, and survived grafting in the field in 1981. After 2 branches and tree migration, flowering in 1991. Now only the “Marshal” varieties of pollen plant flowering results are summarized as follows: May 12 -13 for the first flowering period, May 15 for the flowering period, May 19 -20 for the flowering stage. A total of 33 inflorescence 133. Before the flower on the part of the flowers to the bag, were cross-pollination, self-pollination and pollination ability test. It was initially seen that cross-pollination was strong and self-pollination was not strong. The pollination ability of the strain was poor and pollinated varieties were not strong, with pollen dysplasia or male sterility. Fruit rate of 16.5% for the flowers,