我国农业水平与国外若干比较一、农业科技总体水平比较１．农业科技对农业生产贡献率，我国为２７％～３５％；发达国家为６０％～８０％。２．农业劳动生产率，我国每个劳动力年生产粮食１２００～１３００公斤，肉类７０～８０公斤；发达国家每个劳动力年生产粮食２～１... China’s agricultural level and a number of foreign comparison First, the overall level of agricultural science and technology comparison 1. The contribution rate of agricultural science and technology to agricultural production is 27% -35% in China and 60% -80% in developed countries. 2. Agricultural labor productivity, China’s annual production of food for each worker 1,200 to 1,300 kg, 70 to 80 kg of meat; developed countries each year in the production of food grain 2 ~ 1 ...