美国科技人员从土壤中分离出一种放线菌,通过发酵可产生一种新的抗生素,将它与木浆混合,可制成一种白蚁爱吃的毒饵,白蚁吃后立即丧命。为了携带和使用方便,还可将此制成一种剂型,涂在纸张或薄膜上,放于白蚁孳生处,用它来防 American scientists isolated an actinomycete from the soil and produced a new antibiotic by fermentation, mixing it with wood pulp to make a poison bait that termites love to eat, and the termites immediately die of their eating. In order to carry and easy to use, can also be made into a dosage form, coated on paper or film, placed in termites breeding place, use it to prevent