摘要
对鄂北丘陵地区大悟县丰店、大新等地板栗低产林改造技术进行研究,介绍了板栗低产林土壤清理、改良,品种高接换头,田间管理以及病虫害防治等综合改造技术措施。经过5年综合改造后,低山丘陵地区板栗低产林增产增收、早产早熟、虫害抗性提高、质量提高以及效益显著。
By studying the chestnut low-yield forest transformation technology in the town of Fengdian, Daxin of Dawu country in northern Hubei hilly region, this paper introduced the chestnut low-yield forest soil cleanup, improvement, breed high-grafting, field management, pest control and other comprehensive technical measures. The results showed that after five years of comprehensive transformation to increase the production, pest resistance, preterm the precocious, improving the quality of the chestnut in hilly areas low- yield forest, the efficiency was very significant.
出处
《广东农业科学》
CAS
CSCD
北大核心
2012年第11期39-41,共3页
Guangdong Agricultural Sciences
基金
湖北省林业科技推广项目(鄂林[2010]132号)
关键词
鄂北丘陵
板栗
低产林
改造
效益
northern Hubei hilly
chestnut
low-yield forest
transformation
benefit
