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种植黑荆树的主要目的大多是采剥树皮,作栲胶原料。黑荆树虽然生长迅速,但发育较早,寿命较短,七年生以后的树木,高生长就逐渐减慢。因此,必须注意掌握采剥时机,才能提高经济效益。一、收集市场信息。黑荆树树皮作为栲胶原料,目前在国内还是紧俏物资,但收购部门单价不一,故要注意收集市场信息,最好与收购部门签订好合同后才开始采剥。在临采剥前,要做好采剥利用计划,以取得最佳经济效益。
The main purpose of planting black wattle is to take stripping bark, as a raw material. Although the rapid growth of black wattle tree, but the development of earlier, shorter life expectancy after the trees, high growth gradually slowed down. Therefore, we must pay attention to grasping the timing of exploitation, in order to improve economic efficiency. First, collect market information. Black Wattle bark as the gum material, is still in the country is still tight supplies, but the acquisition unit price varies, it is necessary to pay attention to collect market information, it is best to sign a good contract with the acquisition department began to take stripping. In the temporary mining before stripping, we should do a good job of mining and utilization plan to obtain the best value for money.