海南七星彩

牛蛙养殖技术手册(2)-蝌蚪的养殖技术

时间:2019-4-14

同样的选择直接购买牛蛙苗的可以略过本篇。

牛蛙养殖技术手册(2)-蝌蚪的养殖技术

1、KEKECHIDEGOUZAO:

海南七星彩SHUINICHI、TUCHIJUNKE,MIANJIKEDAKEXIAO,XIAOZHEJIPINGFANGMI,DAZHEJISHIPINGFANGMIHUOGENGDA,XIAOCHIYIBAOCHI 30?60 LIMISHUISHENWEIYI,DACHISHENKEZAI 1 MIZUOYOU,WACHANGYINGJIANCHENGGUIGEBUYIDEPEITAODEKEDOUCHI,YIBIANFENPIRONGNABUTONGSHIQIDEKEDOU。NEICHIYINGYOUJINCHUSHUISHESHI,ZUODAOPAIGUANZIRU,ZAISHUIMIAN 10 LIMICHUZHIYIERLIAOTAI,LINGZAICHIZHONGFANGXIEFUXINGWUTIGONGBIANTAIHOUDEYOUWAXIUXI。

2、KEDOUDESIYANGGUANLI:

海南七星彩KEDOUFUCHUHOULIUZAIYUANCHINEISIYANG 1 GEYUEZUOYOU。TUOMOHOU 3 TIANKAISHITOUER,MEITIAN 2 CI,MEICIMEIWANWEIKEDOUYIGEDANHUANG,DI 5TIANHOUTOUWEIYIGEBANDANHUANG,JIASHAOLIANGDOUJIANG。SUIZHEKEDOUDEZHANGDA,CHISHUIZHUJIANJIAZHI30?40 LIMI,ERLIAOGAIWEIYUFEN、MIKANG、DOUZHADENG,RITOUSILV 5%,10TIANHOUZENGJIADAO 10%,15 TIANZENGJIADAO 15?18%,3?4 TIANHUANSHUIYICI,JINGYIGEYUESIYANG,KEDOUKEDA 4?5 LIMIZHANG。CISHIJIANGKEDOUZHUANRUYIXIAODU、PEIFEIDEJIAODAMIANJIDETUCHI,MEIPINGFANGMI 70?100 WEI,CHINEISHUISHEN 1 MIZUOYOU,CHIDIPINGTAN,YOUYIDINGDEQINGXIEDU,YUNISHAO。MEITIANTOUWEI 2 CI,YIPEIHESILIAOWEIZHU,SHIDANGSHIFEI。JING 40?50 TIANDEPEIYU,KEDOUGETIKEDA 50 KE,KAISHIBIANTAICHENGYOUWA。

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