随温棚西葫芦栽培面积逐年扩大，在露地蔬菜上极少发生的西葫芦蔓枯病，在温棚蔬菜上得以迅速蔓延，已严重影响温棚西葫芦的产量和效益。为此，在试验基础上，我们筛选出了较为理想的药剂防治技术。一、发生规律与症状该病主要以分生孢子器或子囊壳随病残体存在于干土中或... With the greenhouse cultivation of zucchini area expanded year by year, rarely occurred in the open vegetable zucchini g..blocked words..fishes, greenhouse vegetables in the rapid spread, has seriously affected the greenhouse yield and benefits. To this end, based on the test, we screened out the more ideal drug control technology. First, the occurrence of the law and symptoms of the disease mainly conidia or ascosphere with the disease remains in dry soil or ...