摘要
总结了云南53a来对美国山核桃引种、选种、生物学特性、生态适应性、苗木繁殖、丰产栽培、虫害防治的研究进展和示范推广情况。认为美国山核桃市场潜力大,在云南栽培效益高、适栽区域广、符合该省经济林树种结构调整需要,将来定会得到大力推广发展。
The present paper summarized the introduction variety selection,biological characters,ecological adaptability,seedling breeding,high yielding planting,pest control and other aspects about the research and extension of carya illinoensis in Yunnan Province during past the fifty three years.With wide adaptable areas and high planting benefit,Carya illinoensis possesses good market prospects and conforms to the need of structural readjustment to economic forests in Yunnan Province,therefore,it will be gotten vigorous extension and devlopment by all means in future.
出处
《江西林业科技》
2001年第6期39-41,共3页
Jiangxi Forestry Science and Technology
基金
云南省"八五"行业重点课题"美国山核桃引种扩大试验"(91-A016)
九五"国家"948"引进课题"美国山核桃新品种及栽培经营技术引进"(96-04-01)
云南省科技攻关课题"国外高效经济林引种"的部分研究内容。
关键词
美国山核桃
云南
引种
研究进展
发展前景
Carya illinoensis
Introduction and research progress
Developmental prospects
Yunnan Province
