幼林抚育是为提高造林的成活率和保存率,促进幼树生长和加速幼林郁闭而在幼林时期采取的各种技术措施。新造幼林,特别是在造林后的头几年,常常是树体矮小,根系入土浅,生长缓慢,易遭各种不良环境因子的侵害,其成活和生长均不稳定。因此,及时采取相应抚育措施,不断排除不利因子的干扰,对提高造林质量、巩固造林成果具有十分重要的意义。
... 幼林除草松土机 young stand cultivator 幼林抚育 tending 幼林抚育机械 cultivation equipment ...
基于34个网页-相关网页
...论文网 关键词:塞罕坝、机械农场、幼林抚育、造林管理 [gap=424]Key words: SaiHanBa, mechanical farms, young forest tending, afforestation management ...
基于12个网页-相关网页
... tending plants per hill棵株农业 tending of young growthn.幼林抚育 Prices are tending upward.物价趋涨。 ...
基于10个网页-相关网页
相对稳定期主要采取幼林抚育方法,而以局部松土除草为宜;
The young forest tending method is majorly adopted at the relative stable stage, whereas it is proper to loosen the soils and weed locally;
简述和分析了化学除草技术在桉树幼林抚育中的技术措施、效果和效益。
Technical measures, effects and benefits of chemical weeding in young eucalypt plantation tending were analyzed in this paper.
对黄平县中幼林抚育间伐存在的问题进行了分析,并提出了相应的对策建议。
The problems in the young forest tending and thinning in Huangping County were analyzed, and the countermeasures were presented.
应用推荐