学习小秘书
学习小秘书
学习小秘书
2021-08-12 10:11
智能农机的四大特点
我国是农业大国，我国的农业是大国农业。纵观我国农业几千年的发展历史，科技的进步是农业发展的第一推动力量，而作为生产工具的农业机具，它的更新和改进又是科技进步的重要体现。 智能农机及其特点 智能农机指的是将现代信息与通信技术、计算机网络技术、智能控制与检测技术和行业技术汇集于农业机械的生产和应用中，其
学习小秘书
2021-08-12 10:04
浮萍生态养猪有诀窍
大水塘里的浮萍每天取之不尽。 浮萍又称青萍、田萍、浮萍草、水浮萍、水萍草是浮萍科水面浮生植物，全草可作家畜和家禽的饲料。然而一般人只听说过饲料养猪、米糠养猪、畓薯藤养猪，很少见过用浮萍养猪的。6月6日，记者在玉州区名山街道惠坚养猪场，就见识了浮萍养猪的新鲜事。 在猪场，记者看见饲养员到水塘打捞浮萍，
学习小秘书
2019-09-04 10:19
Discovery of a bottleneck relief in photosynthesis may have a major impact on food crops
Scientists have found how to relieve a bottleneck in the process by which plants transform sunlight into food, which may lead to an increase in crop p
学习小秘书
2019-09-04 10:15
Suggested move to plant-based diets risks worsening brain health nutrient deficiency
The momentum behind a move to plant-based and vegan diets for the good of the planet is commendable, but risks worsening an already low intake of an e
学习小秘书
2019-09-04 10:14
Scent brings all the songbirds to the yard
Chickadees can smell! That is the news from a study out of Lehigh University, the first to document naturally hybridizing songbirds' preference for th
学习小秘书
2019-09-03 18:52
Aaron Lower: Q&A on Swine Health and Research
Aaron Lower, DVM, is passionate about research and education in his role as president of Carthage Veterinary System (CVS). He says their company’s goa
学习小秘书
2019-09-03 18:51
Southern Cattle Lands Ranch Offered Via Sealed Bids
The nearly 10,000-acre Southern Cattle Lands ranch in the Florida panhandle is for sale via
学习小秘书
2019-01-09 10:04
致富：白蛋到红蛋 年入上百万
2011年，刚刚大学毕业的陈功亮发现了受精鸡蛋的商机，他积极地学习养殖技术，并从江苏引种5000只海兰白蛋鸡，在老家安徽省天长市开始 养殖。第一年就收入了40万。看准市场的他，又借款60万，继续扩大养殖规模，谁知却遭遇鸡瘟，赔的血本无归，甚至负债60多万，而且还丢掉了受精鸡蛋的销售市场。困境中的陈功
