Festival drip irrigation more irrigation water saving 40% to 65%, mu water savings of 90 to 150 cubic meters, can directly save electricity costs 16 to 27 yuan.
The utilization rate of slimming fertilizers has been significantly improved, and drip irrigation water and fertilizer integration mu saves fertilizer costs by 10 to 20 yuan. Drip irrigation with low humidity in the field reduced the incidence of diseases, pests and weeds in farmland, and saved the cost of pesticides from 4 to 5 yuan per mu.
Labor drip irrigation to reduce irrigation, weeding and other labor and labor, drip irrigation average labor 3, large flood irrigation average labor 6, each calculated by 100 yuan (current market price, the labor force did not count the cost of a few years ago), drip irrigation Mu saves labor costs by 300 yuan.
Increase drip irrigation drip irrigation average irrigation per mu increase (fresh potatoes) 831 kg (nearly three-year average, in 2014 up to 1031 kg) (fresh potatoes according to the market price of 1.1 yuan / kg), more than the total increase of 1244.1 ~ 1266.1 yuan per mu savings .
Increase efficiency to remove equipment depreciation costs 220 yuan. The equipment is depreciated in 10 years, and the area has different costs. This value is the average value. The manufacturer promised 15 years for the first warranty, 30 years for underground pipelines, an average depreciation cost of equipment of 120 yuan, and a depreciation cost of 170 yuan for drip irrigation pipes (drip irrigation pipes are depreciated in 2 years), and the water and fertilizer integration technology increases the annual net income by 85 percent compared with traditional flood irrigation. ~ 876.1 yuan.
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Zhejiang Haisheng Medical Device Co., Ltd , https://www.hisernmedical.com