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香椿种子采收与贮藏技术香椿种植面积在逐年扩大，对香椿种子的需求量也在连年增加。而有些农户反映，“种了几十年香椿树，从未见过香椿开花结子”。下面就向广大农户介绍香椿种子的采收与贮藏技术。香椿树幼树不能开花结籽，当树龄达７～８年时开始开花结果。适龄香椿树...
Toon seed harvesting and storage technology Toon planting area is expanding every year, the demand for Toona sinensis seed is also increasing year by year. Some farmers said that “we planted dozens of years of toon trees and never seen Toona blossom knot.” Here to introduce the majority of farmers toon seed harvesting and storage technology. Toon saplings can not flowering seedlings, when the age of 7 to 8 years to begin the flowering results. Age toon tree ...