摘要
不同树种有不同的生长速度,因此需要的造林密度也就不一样;林种不同,培育方向不同,适合的造林密度也不一样。适宜造林密度,对单位面积的木材产量和质量、林木果实产量、造林成本、提高林地利用率有重要影响。
Different tree species have different growth rates,so the required afforestation density is also different;different forest species,different cultivation directions,and suitable afforestation density are also different.The suitable afforestation density has an important impact on the wood yield and quality per unit area,the fruit yield of the trees,the afforestation cost,and the improvement of the utilization rate of forest land.
作者
侯利峰
王宝龙
徐君霞
HOU Lifeng;WANG Baolong;XU Junxia(Qiaobei Forest Farm in Jiaohe City,Jiaohe 132500;Songjiang Forest Farm in Jiaohe City,Jiaohe 132500)
出处
《林业勘查设计》
2020年第3期128-129,共2页
Forest Investigation Design
关键词
造林密度
合理确定
蛟河市
Afforestation Density
Reasonable Determination
Jiaohe City
