简述林木引种栽培的理论与实践

Brief Description of Theory and Practice on Trees Introduction and Cultivation

摘要:

摘要：引种驯化和推广栽培国内外优良林木种质资源，不断提高林木品种的生态多样性、遗传多样性和种质优异性是促进中国现代林业科学发展和生态文明建设的1项重要工作。国内外的林木栽培史表明，林木引种栽培实践应遵照相关引种理论指导，才能有效地提高引种成功率，减少失误和损失。因此，了解分析和掌握林木引种栽培的历史及相关理论，掌握理论递进关系和先进性，才能用现代科学的理论指导林业引种栽培实践。

Abstract:

Abstracts:It is an important work for introduction and domestication, extensive cultivation of superior forest germplasm resources at home and abroad, also improves constantly ecological diversity of variety, genetic diversity and germplasm optimal property for modern forestry science development and ecological culture establishment. The history of trees cultivation at all times and in all over the world show that trees introduction and cultivation ought to comply with relative theory, we can improve effectively success rate of introduction, reduce errors and losses. Therefore, it is only known and analysis of the history and related theory of trees introduction and cultivation, mastering its progressive relationship and advancement that can use theory guiding practice.