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黑荆树是世界著名的速生、高产、优质鞣料树种,近年我县栽培面积又有进一步的扩大。但是黑荆树幼苗茎杆高、纤细、枝叶多,不仅会给苗木运输和栽培带来诸多不便,而且苗木容易失水,影响造林成活率。为此,我们进行切杆造林试验,旨在切去地上一部分茎叶,减少苗木的水分损失,保证造林成活;同时也减少苗木运输和栽植时的麻烦。
Wattle is a world-renowned fast-growing, high-yielding, high-quality tanning tree species in recent years, my county cultivation area has further expanded. However, the seedlings of black wattle seedling stems tall, slender, many branches and leaves, not only will bring many inconveniences to seedling transport and cultivation, and seedlings easily dehydration, affecting afforestation survival rate. To this end, we conducted cutting pole afforestation experiment aimed at cutting off part of the stems and leaves on the ground, reducing the water loss of seedlings to ensure afforestation survived; also reduce the nuisance when transporting seedlings and planting.