摘要
In the world today 7.08 billion people inhabit on the earth presently to feed everyone adequately the world needs 910.10 million tons of milk, against which global production is only 720.98 million tons. This discrepancy in need and production left over 868 million. People undernourished worldwide and 850 million people of them live in developing countries. Climate change poses a formidable challenge to the development of livestock sector in India. The anticipated rise in temperature between 2.3 and 4.8 °C over the entire country together with increased precipitation resulting from climate change is likely to aggravate the heat stress in dairy animals, particularly hybrid animals, adversely affecting their productive and reproductive performance, and hence reducing the total area where high yielding dairy cattle can be economically reared. Milk is an important component of food that is significantly increasing in demand. Increased heat stress associated with global climate change may, however, cause distress to dairy animals and possibly impact milk production. The Temperature- Humidity Index was used to relate animal stress with productivity of milk of buffaloes, crossbred, and local cows.
摘要译文
在今天的世界上，有7亿人口居住在地球上，目前正在为每个人供应足够的食物，世界需要910亿吨牛奶，全球产量只有720 9800万吨这种需求和生产的差异使全世界营养不良的人数超过8.68亿人，其中8.5亿人生活在发展中国家气候变化对印度畜牧业的发展构成了巨大的挑战。预计2〜4月份温度上升全国8°C以及气候变化导致的降水增加可能加剧奶牛动物，特别是杂交动物的热应激，不利地影响它们的生产和繁殖性能，并因此减少高产奶牛可以经济上饲养的总面积牛奶是食物的一个重要组成部分，需求显着增加。然而，与全球气候变化相关的热应激增加，造成奶牛窘迫，可能影响牛奶生产。温度 - 湿度指数用于将动物压力与水牛，杂交和当地牛的牛奶生产力联系起来
K. Sreenivasaiah (10);. Climate Change and Its Impact on Milk Production in India. Climate Change Challenge (3C) and Social-Economic-Ecological Interface-Building[M].DE: Springer, 2016: 531-547