林地生长数据 Forest Growth Data

图1. 林地生长数据

Image 1. Forest Growth Data

2009年共有三块合作林地,合作方均为库伦旗先进苏木的先进林场。造林树种为杨树与文冠果,文冠果分为2009-1与2009-2两块(因树种相同且地块位置、情况相近,以下按往例将2009-1与2009-2地块的数据一并计算,注记为2009文冠果)

In 2009, Poplars were planted on Plot 2009-3 while Yellow horns were planted on Plot 2009-1 and Plot 2009-2 in cooperation with the Forestry Bureau in Xianjin Sumu, Kulun Qi, Tongliao. This report represents the condition of both plot 2009-1 and 2009-2 since these two plots share similar external factors.

该林地在2013年之后,没有进行大规模的补植和毁林,成活率也没有再发生大幅度的波动,总体保存率在缓慢下降,基本稳定在70%左右。

The plot hasn’t been massively replanted or destroyed since 2013, and the preservation rate had been stabilized since then and it gradually declined to around 70% afterwards.

林地情况说明 Forest Description

图2. 2009-1(2019年8月2日)

Image 2. 2009-1, August 2nd. 2019

图3. 2009-1(2019年8月2日)

Image 3. 2009-1, August 2nd. 2019

在夏季的走访中也能发现,林地存在大量的间种,有高杆的玉米也有矮杆的豇豆。树行内的植被也主要以农业杂草为主。

During our summer visit, we found that there were many crops planted in the plot, high-stem corns and low-stem cowpea. As a result, most vegetation in the plot is agricultural weeds.

图4. 2009-2(2019年8月2日)

Image 4. 2009-2, August 2nd. 2019

林地赞助商列表 Forest Sponsor List