牛蒡的藥用價(jià)值與用法(牛蒡的藥用價(jià)值與功效)
2022-12-03
更新時(shí)間:2022-06-27 05:36:40作者:未知
VIETNAM - Pigs are of great importance in Vietnam because of their contribution to human nutrition, their role in agricultural production systems and their economic function. Vietnam’s pig herd is the largest in South East Asia and currently ranks number 3 in the World, write Paul Anderson, General Manager South East Asia, and Meggie Vo, Sales Representative Vietnam.The pig sector in 2015 has clearly started to change with the reduction in small home backyard production to the large integrated farming businesses that are able to use modern technology and techniques to further increase economic efficiency. Feed prices continue in a slow downward trend, but besides this development and reduced cost of production the pig sector is still faced with many challenges mainly caused by disease and the necessity to use high volumes of antibiotics in the production of pork.
東南亞總經(jīng)理保羅安德森(Paul Anderson)和越南加裕銷(xiāo)售代表Meggie Vo寫(xiě)道,豬對(duì)于越南有追守大的意義,因?yàn)樨i肉有助于人類(lèi)營(yíng)養(yǎng)健康,它們?cè)谵r(nóng)業(yè)產(chǎn)品系統(tǒng)和經(jīng)濟(jì)影響方面扮演的角色是不可忽視的。越南擁有東南亞最大的豬群,在世界排名第三。2015年養(yǎng)豬業(yè)已經(jīng)開(kāi)始顯然改變,從小型農(nóng)場(chǎng)產(chǎn)品的減少到綜合農(nóng)場(chǎng)業(yè)務(wù)的擴(kuò)大,綜合農(nóng)場(chǎng)業(yè)務(wù)包括能夠使用現(xiàn)代技術(shù)并進(jìn)一步提高經(jīng)濟(jì)增長(zhǎng)效率。盡管飼料價(jià)格趨勢(shì)持續(xù)徐徐走低,但是除了這種發(fā)展,降低養(yǎng)豬業(yè)成本依然瀕臨許多挑戰(zhàn),主要因?yàn)榧膊。B(yǎng)豬業(yè)需要使用大量的抗生素。