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遮陽網又稱遮光網,是一種新型的保護覆蓋材料。夏季覆蓋后起到一種擋光、降溫的作用;冬春季覆蓋后還有一定的保溫作用。海南夏季養殖高水溫可達到35℃,對養殖水質指標、對蝦吃料都有較大的影響。通過覆蓋遮陽網來降低水溫,阻擋光照強度,有利于保持水質環境穩定,對減少對蝦應激起到一定的作用。
JINGJIANCE,ZAIZHEYANGWANGXIASHUIWENMINGXIANJIANGDI2-3℃,SHUIZHISUANJIANDUBIANHUAFUDUBUDA,SHUIZHIBIJIAOWENDING,ZAOXIANGCHIXUSHIJIANJIAOCHANG,BUYIDAOZAO,SHUIMIANPAOMOJIANSHAO。
ZHEYANGWANGDUIWENDUDEKONGZHI
TONGYITIANDESHUIWENRIBIANHUADUIBI:JINGGUOGENZONGDUIBI,QINGTIANSHI,WEIFUGAIZHEYANGWANGDESHUIWENYIBANZAI28.3-32.1 ℃,YIFUGAIZHEYANGWANGXIASHUIWENBIANHUAFANWEIZAI27.6-29.2℃。YOUQIZAIZHONGWUSHIDUAN,XIANGBIWEIFUGAIZHEYANGWANG,FUGAIZHEYANGWANGHOUSHUIWENKEJIANGDI2.9-3.3℃,QIEDUIZAOSE、GEXIANGSHUIZHIZHIBIAODEWENDINGYOUXIANZHUDEXIAOGUO。
篮球比分 ZHEYANGWANGDEGONGXIAOCHULEFANGLIERIZHAOSHE、JIANGDIYANGZHISHUIWENZHIWAI,QIHUANZAIYUKEFANGFENG,KEFANGBAOYUQINXI,KEFANGZHINIAOLEI、BINGCHONGHAIDENGDUIYANGZHISHUITIDEWURAN,WEIDAXIATIGONGANQUANWENDINGDESHENGCHANGHUANJINGBAOZHANG,WEIYANGZHIHUDECHENGGONGYANGZHIZENGTIANYIFENBAOZHANG。