上海11选5

上海11选5NINHAO,HUANYINGGUANGLINXUYIXIANMABAZHENHONGYUNSHUICHANMENSHIGUANFANGWANGZHAN!

DINGGOUREXIAN:18651261231   13151890729

小龙虾养殖利润分析及养殖技术

发布日期:2018-05-30 作者: 点击:

小龙虾养殖利润分析及养殖技术

  一、小龙虾相比其他水产养殖品种的优势是周期短,投入少,收入稳定,可塑性强


  1.ZHOUQIDUAN:XIAOLONGXIAYANGZHIZHIXUYAO45TIANJIUNENGJIANDAOXIAOYI(YANGZHI30TIANKAISHIBULAO)。


  2.可塑性强:只要准备工作做足了,什么时候都是开始,什么时间都可以结束。准备工作没做好,不要投放小龙虾苗种


  3.TOURUDI:DAOTIANYANGZHIXIAOLONGXIA,MEIMUDETOURUTONGZHONGYIJIDAOGUDETOURUCHABUDUO(YITIANLIANGYONG、YITIANSHUANGSHOU),YANQINGZUOHAOLE,GUANGSHUIDAOJIEGANJIUNENGYANGZHI50GONGJINXIAOLONGXIA。


  4.SHOURUWENDING:DAOTIANZHONGDAOSHOURUSHI1000YUAN,XIAOLONGXIAYANGZHISHOURUZUIDIYESHI1000YUAN。YOULEYIJIDAO,JISHIMEIYOUXIAOLONGXIASHOURUYEBUPA(ZUICHAZHUANGKUANG),2~3NIAN,JISHIBUTOUMIAOYENENGBUDAOXIAOLONGXIA。


  5.JIAGEHUIBENZHISHU:XIAOLONGXIAYANGZHIZHUANBUZHUANQIAN,YISUANJIAGEHUIBENZHISHUBIANZHIDAO。CHENGBENSHIMIAOZHONGJIAGE+SILIAOXIAOHAO×ZENGZHANGBEISHU/4,JIAGEHUIBENZHISHU=(MIAOZHONGJIAGE/ZENGZHANGBEISHU+1)×2,DIERNIAN、DISANNIANDEMIAOZHONGJIAGEJIHUWEILING。


  ER、YAOXIANGYOUHAODESHOUCHENG,XIAOLONGXIAYANGZHIQIANQIGONGZUOSHIFENZHONGYAO


上海11选5  1.CHITANGGAIZAO:YANGZHIXIAOLONGXIAYISHITUZHI、ERSHISHUIZHI、SANSHIDAXIAO。(1)TUZHI:BUNENGSHICHUNCUIDESHATUZHI,SHATUZHIBUYIBAOZHONG;BIJIAOYINGDETUZHIYEBUTAISHIHEMIAOZHONGDEZENGZHI。(2)SHUIYUAN:SHUIYUANBUHAODEDIFANG,ZHIJIEDAJINGCHOUSHUI。(3)DAXIAO:TANGKOUDEDAXIAOYAOBIANYUGUANLI(TANGKOUTAIDABUBIANYUGUANLI,TANGKOUTAIXIAOGUANLICHENGBENGAO)。YIBANCHITANG10~20MUWEIYI,DAOTIAN30~50MUBIJIAOSHIHE。


  2.CHITANGGAIZAOBIAOZHUN:SHENGOU、QIANTAI、HUANPO。BIAOZHUNTANGKOUYAOBAOZHENGYANGZHISHUIWEINENGDADAO70LIMI,BIANYUSHENGCHANGUANLI。70LIMIJISHIYINGYANGCENG,YESHIRONGYANGCENG。LINGWAI,CHITANGLIDEQINGTAI、FEISHUI、ZENGYANGHUOXIAOLONGXIATUIQIAODOUYUSHUISHEN


上海11选5  YOUGUANXI;SHUIBUSHEN,YEBULIYUXIAOLONGXIADEBULAO。


  (1)TANGGENGGAO:TANGGENGYAOZUODAO1.5MIGAO。(2)GOUKUAN:GOUYAOWADAO6MIKUAN。(3)CHITANGKUAN:BUNENGCHAOGUO60MIKUAN。


  3.ZAIHAOSHUICAO:CAOZHONGHAOLE,CAINENGFANGMIAO。


  (1)GOUDEWAIWEIZHONGSHUIHUASHENG;GOUDIZHONGKUCAO(KUCAOZHONGZHIYAOYINDIZHIYI,GENJUSHUISHENQUEDINGZHONGZHISHIJIAN);GOUKAODAOTIANYIBIANZHONGLUNYEHEIZAO;PINGTAISHANGZHONGZHI“CHIBUBAI”HUOXIACAO(ZUCAO,5YUEMAIZIHUANGDESHIHOUKAISHISIWANG,YINCIYEJIAOMAIHUANGCAO,YINWEIYUXIAOLONGXIA“QIUDONGCHUN”JIYANGZHIZHOUQISHENTONGBU,YINCI,YEJIAOXIACAO);CHITANGZHUANYANGYAOJIANZHONGLUNYEHEIZAO。(2)XUANXING,LIULU,LUOYEGUIWEI。(3)XIANHUOGEN,HOUHUOYE;GENYOUGENFEI,YEYOUYEFEI。


  4.TOUZHONGFANGMIAO:SHOUXIANSHIKANXIA,QICISHITOUZHONGFANGMIAOBIAOZHUN。


  一看大小:“鱼种是规格整齐,小龙虾则参差不齐”。小龙虾苗上海11选5种越是参差不齐,说明批次越多。批次越多,则数量越多;数量越多,则产量越高。另外,大的比例越多,三月份的高价格虾越多。二看体色:小龙虾体色青,说明营养充足;体色发红,说明营养较差。三看形体:体态丰满,尾部越宽,活力越强。


  (1)XINTANGMUTOUFANG15GONGJIN,LAOTANGMUTOUFANGBUCHAOGUO10GONGJIN。(2)XINTANGDIYICIMUTOUFANG5GONGJIN,GUOLIANGTIANZAITOUFANG10GONGJIN,MIAOZHONGTOUFANGWANBI,QUANCHIPOSA“YINMEIGUI”。20TIANZHIHOUZAITOUFANG10GONGJINZUOYOU(ZHEIYANG,MEINIANKETOUFANGMIAOZHONG4~5 PI,GONGJITOUFANGMIAOZHONG40~60GONGJIN)。(3)LAOTANGBUMIAO,ANBULAODECHENGXIASHULIANGTUISUANTOUFANG,YONG“CHAOSANMUSI”FA。(4)YESHENGXIAOLONGXIAMIAOSHULIANGSHAO,JINGGUODUOCIDUNJI、TIZHICHA,SUOYIDUIYESHENGXIAOLONGXIAMIAOZHONGXUYAOJINSHENGOUMAI。ZAIXUANGOUYESHENGXIAOLONGXIAMIAOZHONGDESHIHOU,YIXUANZEQINGQIAOXIA,YAOBAHONGQIAO、KONGQIAODETICHU,HONGQIAO、KONGQIAODEXIAOLONGXIATUIQIAOBIJIAOKUNNAN,SIWANGLVGAO。(5)7~8YUEFENTOUFANGQINGQIAODAXIAZIZUOQINBEN,ZAIZIJITANGKOUYUSHUFANZHI,MEIMUTOUFANG15~25GONGJIN,11YUEFENYAOBULAOQINBENXIAOLONGXIA。(6)10YUEFENYIHOUTOUFANGQINBENXIAOLONGXIAHUOBUBULAOQINBENXIAOLONGXIADETANGKOUYAORENGONGFUZHUDONGXUE。


上海11选5  5.TUIQIAOBUGAI:XIAOLONGXIAKAOTUIQIAOSHENGZHANG。XIAOLONGXIAYANGZHITUIQIAOQIYIBANZHIYOU3~4CI,YAOXIANGZENGJIACHANLIANG,ZHIYAOZENGJIAYICITUIQIAO,CHANLIANGJIUKEYIFANYIFAN。BIRU:YANGZHISHUIPING50GONGJINCHANLIANGDETANGKOU,XIANGBANFADUOTUIYICIQIAO,CHANLIANGJIUNENGDADAO100GONGJIN,ERSHIJIANZHIXUYAOBANGEYUEZUOYOU。TUIQIAOJIUYAOBUGAI,MEIZHOUYICI。XIAOLONGXIATIANTIANYOUTUIQIAODE,SUOYIBUNENGSHAQINGTAI(QINGTAIJINGZAITUIQIAOQIJINYONG)。


  SAN、XIAOLONGXIADESHENGZHANGFENSIGEJIEDUAN:FUHUAQIGUOHOUDEYOUTI、YOUXIA、CHENGTIHECHENGXIA


  1.ERQIAOBAOMIAOQIDEXIAMIAOYIKAOMUXIADASHUIDAILAIDEFUYOUDONGWUJINXINGSHESHI。YOUXIAQIDEPEIYUTONGHUALIANMIAOZHONGPEIYUXIANGSI。


  2.QIANLIANGQIZHUYAOSHITONGGUOFEISHUIYANGZHIXIAOLONGXIA。


上海11选5  3.CHENGTIKAOZHUDONGSHESHISILIAOSHENGZHANG。QINGQIAOXIAQIKAOSHESHISILIAO(BAOKUOKELISILIAO),TOUWEIKELISILIAODEFANGFASHIGENJUQINGQIAOXIASUOZHANBILIHUOHUITANGSHULIANGJINXINGTOUWEI。


上海11选5  4.CHENGXIAKAISHIJINRUDONGXUEFANZHI,JIBENBUSHESHI,YEWUFABULAO。HONGQIAOXIAMEIYOUBIYAOTOUWEIKELISILIAO,RUGUOYAOTOUWEI,ZHIHUIZENGJIACHENGBEN。


上海11选5  XIAOLONGXIAYANGZHIGENGDUODELIRUNLAIYUANYU5YUEFENYIQIANDEXIAOSHOU,XIAOSHOULIRUNDEBILIGAODA80%。5YUEFENGUOHOU,RUJIAGEXIAJIANG,YANGZHIHUDIJIAPAOSHOU,ZEGAIZHUANDEQIANMEIYOUZHUANDAO,SHIFENKEXI。YINCI,XIAOLONGXIAHAOYANG,YEYAOJINGDAXISUAN,XIJIEHENZHONGYAO。


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