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党参的种子较小,直播疏密度很难控制,出苗率也不易保证,又加之目前种子奇缺,故栽培党参最好是先行育苗而后移植,可以减少种子的损失。我所自1957年就开始用育苗法繁殖,通过三年的育苗工作,初步总结出以下几个优点:育苗的党参出苗整齐,保苗率在90%以上。参苗生育健壮,保证了当年秋栽参苗的需要。兹将育苗方法介绍如下。
The seeds of Codonopsis are smaller, and it is difficult to control the density of direct seeding, and the seedling rate is not easy to guarantee. This, in addition to the scarcity of seeds at present, it is better to cultivate Codonopsis pilosula before transplanting, which can reduce the loss of seeds. Since 1957, I have started breeding with the breeding method. Through three years of nursery work, I have initially summarized the following advantages: Codonopsis pilosula, which is a nursery, has emerged neatly, and the conservation rate is above 90%. Senate seedlings are strong and healthy, ensuring the needs of the autumn seedlings. Here’s how to introduce the nursery method.