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华馨园林华北地区女贞繁殖播种方法

North China privet breeding seeding method

华北地区11月下旬至12月中旬为采种期,选择树势壮、树姿好、抗性强的树作为采种母树。于晴天下午进行,挑选成熟度高、籽粒饱满、无病虫的种子,采下后在阴凉通风处阴干,忌阳光暴晒。种子采收后即播,发芽率高。也可除去果皮,阴干、湿沙层积,翌春播种。泰安苗木提示或者晒干贮藏,翌春3月底至4月初,用热水浸种,捞出后湿放4-5天后即可播种。

Late November to mid December in North China for the collection period, selection of trees, trees are good, strong resistance of the tree as the mother tree. Yu Qingtian the afternoon, choose high maturity, grain full, no pests seeds, collected after dry in a cool ventilated place, avoid sun exposure. Seed harvest after sowing, germination rate. Also remove the peel, dried in the shade, moist stratification, next spring sowing. Tai'an nursery stock tips or dry storage, next spring at the end of 3 to early 4, with hot water soaking, remove and put 4-5 days after sowing wet.