粗放牧 的英文怎麼說
中文拼音 [cūfàngmù]
粗放牧
英文
rough grazing-
As one of the contracted agricultural technology extension project in shanxi province, the jinnan cattle feeding and management technical package exte nsion project, assigned by science and technology committee of shanxi province i n 1999, directed on the problems, such as extensive cattle feeding and managemen t, low sale percentage of commercial beef cattle, low meat production, low repro ductive survive rate of cows and poor economic returns, to increase the scientif ic contents and economic returns of cattle industry by adopting technical packag e including beef cattle crossbreeding, beef cattle feeding and management, cow ' s feeding and nutrition, calf raising, stover processing, and supplementation for grazing cattle in winter and spring etc
「晉南牛飼養管理配套技術推廣」是山西省科委1999年度下達「山西省農村技術承包」項目，其目的是針對我區廣大農戶養牛飼養管理粗放、商品牛出欄率低、產肉率低、母牛繁殖成活率低、經濟效益差等缺點，通過採用肉牛雜交改良、改良肉牛飼養管理、加強母牛飼料營養、犢牛培育、秸稈氨化、放牧牛冬春補飼等配套技術，達到提高養牛業科技含量，增加養牛業經濟效益的目的。The girls usually got rough and mannish after they went to herding.
到野外去放牧的姑娘通常都變得粗里粗氣，像個男子漢。Since early 1980, the development of animal husbandry in westen chongqing has been accelerated and has evolved from traditional, self - supplying and lorse side occupation into the most energetic and potentional first dominant industry in the rural economy. however, such problems and abstacle as irrational structure, lower profits, relatively saturated market and hampered export still exist in this industry
改革開放以來，伴隨著農業邁向新的發展階段，渝西畜牧業也進入了新的發展階段，由傳統的、自給的、粗放的農村副業發展成為農村經濟中最富活力和最具潛力的第一主導產業。Soil analysis is useful for detecting gross shortages of lime, phosphate and potassium under grazed grass.
對于放牧的牧場，應用土壤分析對石灰、磷和鉀是否不足進行粗略的鑒定，是有用的。分享友人