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全国各地有许多中药和野生植物均具有良好杀虫性能。这些植物分布既极广泛,且不需用钱购买,加入粪池中除能杀蛆外尚可增加肥效。若能推广应用以代替部分化学杀虫剂,则不仅可弥补目前化学杀虫剂的不足,也符合多快好省的方针.现将我们试验中药和野生植物灾蛆的情况,简单介绍于下,缺点和错误之处望同志们批评指正。一、断肠草(中药)1.学名:钩吻或胡蔓草(Gelsemium elegansEgnth)。土名:野葛、断肠草、烂肠草、黄藤、火把花、毒根等。2.形态及特征:本草属马钱科植物。据本草纲目所载图解可分三种:一种叶阔如竹叶而为块根;另一种为滇钩吻,产云南,亦为块根,唯叶细长,花作红色,故有火把花之称;我们所用的属第三种,盛产于福建各地小山上,多在山之岩石或坑
Many Chinese herbs and wild plants have good insecticidal properties throughout the country. The distribution of these plants is extremely extensive and does not require the purchase of money. Adding septic tanks can increase fertilizer efficiency in addition to killing fleas. If it can be promoted and applied in place of some chemical insecticides, it will not only make up for the shortcomings of the current chemical pesticides, but also meet the guidelines of the more rapid provinces. Now we will test the situation of Chinese traditional medicine and wild plants, and briefly introduce them. The shortcomings and mistakes of the comrades were criticized and corrected. First, the heartbroken grass (Chinese medicine) 1. Scientific name: hook kiss or Human grass (Gelsemium elegansEgnth). Name of the earth: Kudzu, Gracilaria, Gardrum, Yellow vine, Torch, Tortoise, etc. 2. Morphology and characteristics: Materia Medica is a plant of the Ranaceae. According to the sketches contained in the Compendium of Materia Medica, it can be divided into three types: one is broad-leaved as a bamboo leaf and the other is a root; the other is a cockroach-hook kiss, producing Yunnan, but also a root, the leaves are slender, and the flower is red, so there are flowers of torches It is said that the third kind we use is rich in hills all over Fujian, mostly in the rocks or pits of the mountains.