论文部分内容阅读
江西地处我国长江中下游南岸,东临浙江、福建,南连广东,西接湖南,北毗湖北、安徽,全省辖11个设区市100个县(市、区)。2013年,全省耕地面积4 633.7万亩,农作物种植面积8 329.5万亩,化肥用量(纯量)141.5万t,其中氮肥42.7万t、磷肥22.1万t、钾肥20.9万t、复合肥55.8万t。全省以水稻种植为主,种植模式主要有稻—稻、油—稻—稻、绿肥—稻—稻等。2013年,全省水稻种植面积5 006.9万亩,占各类农作物种植总面积60.1%。
Jiangxi is located in the south bank of the middle and lower reaches of the Yangtze River in China. It borders Zhejiang and Fujian in the east, Guangdong in the south, and Hunan in the west and Hubei and Anhui in the north. It administers 100 counties (cities and districts) in 11 districts and cities throughout the province. In 2013, the province’s cultivated land area was 46.337 million mu, with crop area of 83.39 million mu and total chemical fertilizer consumption of 1.415 million tons, including 477,000 tons of nitrogen fertilizer, 221,000 tons of phosphate fertilizer, 209,000 tons of potash fertilizer and 558,000 tons of compound fertilizer t. The province is dominated by rice cultivation, the main mode of planting rice - rice, oil - rice - rice, green manure - rice - rice and so on. In 2013, the rice planting area in the province was 50.69 million mu, accounting for 60.1% of the total cultivated area of all kinds of crops.