shouyiyaoqiujianbianxunsuqiebushangyiti,fuhuabuqishiyingfenpishouyi,dangtianfuhuadeyican,yingdangtianshouzu。rubixuyanchiyirishouyi,xujiangwendushidangjiangdibaohu。當天未孵化的蠶卵需繼續補催青,第2天再收。
網收法:感光時在原來壓卵網上加覆一隻防蠅網,在網上均勻撒落長條桑葉(3厘米×0.3厘米),經10~15分鍾,蟻蠶全部爬上桑葉後,提取上麵的一隻網,移放到另一隻墊好蠶座紙的蠶匾裏,薄撒一層防僵粉進行蠶體消毒後給桑,給桑2~3次後,沿蠶座紙卷去蠶網,定座飼養。
綿紙引蟻法:感光時在壓卵網上覆蓋上2張zhang綿mian紙zhi,棉mian紙zhi上shang撒sa一yi層ceng桑sang葉ye,蟻yi蠶can爬pa到dao下xia層ceng綿mian紙zhi上shang後hou,提ti取qu下xia層ceng綿mian紙zhi並bing翻fan過guo來lai,稱cheng重zhong後hou平ping鋪pu在zai蠶can匾bian裏li,蟻yi體ti消xiao毒du後hou給gei桑sang,本ben方fang法fa可ke測ce知zhi實shi際ji收shou蟻yi量liang。
紙包法:zaitanzhongdecanzuozhishanggaiyizhangtongyangdaxiaodemianzhi,liangzhiduiqisibianzhehao,luchutanluanbufen,shouyidangtianganguanghouzaimianzhishangsashaoxusangyesuipian,daiyicanpadaomianzhishanghoudakaizhibao,jiangyouyicandemianzhichaoshangpuzaicanbianli,jikejinxingyitixiaodugeisang。
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