论文部分内容阅读
我省沸石、膨润土资源丰富,在信阳上天梯初步探明的沸石和膨润土储量均属大型矿床规模,开发条件好;由信阳至商城长百余公里的范围分布有一套含沸石和膨润土的火山岩,资源远景很大。据国内外资料介绍,在饲料中添加沸石,膨润土,喂食畜禽可以增加产量,节省粮食;沸石还可以防治病疫,净化养鸡场的环境;用途很广泛,将有可能成为加快畜禽饲养业发展的重要矿物原料。我省畜禽饲养业在全国占有比较重要的位置。充分利用丰富的沸石、膨润土资源,加快饲养业的发展,是地质工作扩大社会服务领域值得探索的新课题。一、含沸石、膨润土的饲料喂食猪鸡可以提高产量。黑龙江省饲料公司对重20—25公斤的断乳猪,在饲料中加5％的沸石,试验猪体重提高了21％左右。每头猪每天加100克、50克和不加沸石的对比试验表
The zeolite and bentonite in our province are rich in resources. The reserves of zeolite and bentonite initially ascertained in the Xinyang Shangtianti are large-scale deposits with good development conditions. There are volcanic rocks containing zeolite and bentonite distributed over a hundred kilometers from Xinyang to Shangcheng, Resources great prospects. According to the introduction of domestic and foreign materials, adding zeolite, bentonite to feed can increase output and save grain; zeolite can also prevent and cure diseases and epidemic and purify the environment of chicken farms; it is widely used and it is possible to speed up the livestock breeding industry The development of important mineral raw materials. Livestock and poultry industry in our province occupy a relatively important position in the country. Making full use of abundant zeolite and bentonite resources and accelerating the development of breeding industry are new topics worth exploring in the field of geological work to expand social services. First, with zeolite, bentonite feed Feeding pigs can increase production. Heilongjiang feed company weighed 20-25 kg of weaned pigs, plus 5% of the feed zeolite, test pig weight increased by about 21%. Each pig daily add 100 grams, 50 grams and without zeolite contrast test table