儲藏稻穀應適當控製水分,低溫保管,秋後及時降溫並做好清理除雜草等工作,一般可以安全保管。
稻穀日曬或烘幹時,隻要溫度掌握適宜,一般不會影響品質。稻穀的相對安全水分,粳稻比秈稻高些;晚稻比早、中稻高些;需要常年儲存的稻穀種子水分要低於安全標準的1%zuoyou,bingjinliangbaochidiwen,caiyouliyubaochifayalv。nongcunbaoguantiaojianyibanjiaocha,danyeyouyoulitiaojian,jiushidaogushuliangshao,buquelaoli,yaochongfenliyongzhegeyoulitiaojian,badaogufenggandaodidaoanquanshuifenbiaozhun1%以下,並儲藏在陰涼處,這樣保管起來較為安全可靠。
由於早、中稻糧溫高,晚稻水分高,在秋後易出現糧麵結露和發熱、黴變現象,所以秋後要經常翻動糧麵,並充分利用冬、chunjijiedezirandiwenjiangdiliangwen,jinxingdiwenmibichuzang。daogudechonghaimeiyouxiaomaiheyumiyanzhong,weifangzhishengchong,keshiyonglinhualvxunzhengfangfafangzhi。chuzangdamiyingzhuyideshifangzhifaremeibian,kongzhihaichongweihaiheyanhuanchenhua。
防止大米發熱黴變的有效措施,就是嚴格控製其水分。水米的相對安全水分與稻穀相比約低1%或huo相xiang等deng。低di水shui分fen大da米mi在zai常chang規gui保bao管guan條tiao件jian下xia,要yao加jia強qiang糧liang情qing檢jian查zha,一yi般ban可ke以yi度du夏xia,但dan陳chen化hua現xian象xiang不bu能neng控kong製zhi。延yan緩huan大da米mi陳chen化hua的de措cuo施shi,最zui好hao的de辦ban法fa就jiu是shi低di溫wen儲chu藏zang。在zai冬dong季ji冷leng糧liang進jin倉cang,春chun暖nuan以yi前qian密mi閉bi隔ge熱re保bao管guan。采cai用yong降jiang氧yang技ji術shu保bao管guan大da米mi,能neng有you效xiao地di防fang治zhi儲chu糧liang害hai蟲chong危wei害hai,並bing有you利li於yu度du夏xia。較jiao大da量liang的de大da米mi生sheng蟲chong,可ke采cai用yong磷lin化hua鋁lv熏xun蒸zheng辦ban法fa殺sha蟲chong;家庭少量大米防蟲可用花椒等土法或袋裝敵敵畏製劑放在容器內。
手機版




