1) Diebu forest nuesery
迭部林区苗圃
2) the nurseries of Bailongjiang forest area
白龙江林区苗圃
1.
There were 21 main pest species of scarab,belonging to 2 families,12 genera in the nurseries of Bailongjiang forest area.
白龙江林区苗圃主要金龟子害虫种类21种,隶属于2科,12属。
3) Diebu forest
迭部林区
1.
Investigation on small animals infection of Borrelia burgdorferi in Diebu forest;
迭部林区小型兽类感染伯氏疏螺旋体的研究
4) Nursery
[英]['nɜ:səri] [美]['nɝsərɪ]
园林苗圃
1.
Some proplems on Construction of Modern Ornamental Plant Nursery;
现代化园林苗圃建设需重视解决的几个问题
5) forestry nursery
林业苗圃
1.
A study on the impact of rotation and succession planting on seedling growth and soil fertility in the forestry nursery;
林业苗圃地连作和轮作对苗木生长及土壤肥力影响的研究
2.
Current situation of development of forestry nursery in Hubei province is described, and dynamic of nursery development both at home and abroad is analyzed, countermeasure of development facing to weak element is put forward which has a certain reference significant for construction of forestry nursery.
本文简述了湖北省林业苗圃的发展现状 ,分析了国内外苗圃发展动态 ,针对薄弱环节提出了发展对策 ,对林业苗圃建设有一定的借鉴意
6) forest nursery
林业苗圃
1.
The paper introduced the chemical weeding technology in forest nursery, including the selection of herbicide kinds and formulation, application time and methods.
文章介绍了林业苗圃化学除草技术 ,包括针、阔叶树种苗木及不同苗期除草剂的种类、配方选择 ,作业时间 ,施药方法等。
补充资料：苗圃
| 苗圃 nursery 生产苗木的基地。苗木是造林、果树生产、园林绿化的物质基础。苗圃按培育苗木的用途可分为森林苗圃、园林苗圃、果树苗圃等；如具有多种经营内容者称为综合苗圃；专为科学实验服务者称试验苗圃。此外根据年限又可分为固定苗圃和临时苗圃 。苗圃地选择要求是 ：力求邻近苗木用地，交通方便，有足够的劳力来源和电力供应，特别是要有良好的自然环境条件。圃地土壤以土层深厚的砂壤、壤土或轻粘壤为宜，pH以6～7.2为好。圃地要有充足的水源，排水良好。圃址应避开风口、水淹及霜害严重的地方，病虫害蔓延之地更不宜。苗圃区划以能保证苗木质量、便于经营管理和操作为原则。苗圃最好成方形或矩形。
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说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条