论文部分内容阅读
对于一个育苗工作者来说,重要的是当种子到手后,及时完正地提出处理办法。本文所探讨的是本省(及部分省外引种树)乔灌木种子处理中的生理适应类型及其应用。植物园育苗的种类比之林业生产上苗圃育苗的种类深、广得多。各省制定的育苗技术规程只能解决植物园育苗工作的一部分。随着引种驯化,植树造林、园林绿化、木本经济植物及药用植物引种栽培(及标本园建设)工作的开展;对苗木的需求量愈来愈大,对品种的要求愈来愈广,深入找出一套比较完正的种子生命活动的规律,为育苗生产所利用,尤为必要。
For a nursery worker, it is important that the treatment be promptly and correctly addressed when the seed is available. This article explores the physiological adaptation types and their applications in the seed treatment of trees and shrubs in the province (and some introduced trees outside the province). Botanical nursery nursery species than the type of nursery nursery on forestry production of deep, much broader. Nursery technical regulations formulated by the provinces can only solve part of the botanical garden nursery work. With the introduction and domestication, afforestation, landscaping, the introduction of woody economic plants and medicinal plants cultivation (and the construction of specimen garden) to carry out the work of growing demand for seedlings, more and more varieties of requirements, In-depth find out a more complete set of rules of seed life activities, used for nursery production, especially necessary.