土壤學(xué)專家Brian Wienhold說,在喂養(yǎng)豬的傳統(tǒng)作物中,大部分磷都是在在肌醇六磷酸物質(zhì)中。豬的體內(nèi)缺少分解肌醇六磷酸的化學(xué)成分。傳統(tǒng)作物中的多數(shù)的肌醇六磷酸都不進(jìn)行任何處理就喂養(yǎng)動(dòng)物。這是需要消除的糞便。
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Brian Wienhold
Research shows that waste from pigs that are fed a special kind of corn may help a farmer's crops. And it also may help the environment. Any farmer who raises swine knows that pigs produce a lot of waste. This has both good and bad effects. Swine waste has nutrients like nitrogen that can help ferti…
研究調(diào)查表明用一種特殊作物喂養(yǎng)的豬排出的糞便可以利于農(nóng)民種植的農(nóng)作物生長(zhǎng)。而且也很環(huán)保。喂養(yǎng)豬的農(nóng)戶都知道豬可以排出很多的糞便。這既有好處也有壞處。當(dāng)農(nóng)作物被種下時(shí),豬的糞便里有像氮這種的營養(yǎng)成分,可以促進(jìn)作物的生長(zhǎng)。但是,肥料中也可能含有作物所不需要的養(yǎng)分。所以,除去過多的糞便就成了一項(xiàng)艱巨的任務(wù)…