全有机施肥方式对不同番茄品种生长性状及品质影响试验

Effect of Full Organic Fertilization on Growth Traits and Quality of Different Tomato Varieties

宁夏地处黄土高原,土质主要为黄壤土,蔬菜种植过程中主要以化肥为主,本试验以全有机施肥方式为处理、常规施肥方式为对照,开展羊粪资源利用技术对不同番茄及种植载体养分需求研究。拟通过试验提出引黄灌区畜禽粪便高效利用前的养分分析及评价,本地资源利用途径及资源开发发展方向,种植模式及栽培载体肥力水平,提出蔬菜绿色高效栽培模式下的养分需求规律。

Ningxia is located in the Loess Plateau, the soil is mainly yellow loam, vegetable cultivation process is mainly based on chemical fertilizer. This experiment takes the organic fertilization as the treatment, conventional fertilization as the control, to carry out the research on the nutrient requirements of different tomatoes and planting carrier by sheep manure resource utilization technology. The nutrient analysis and evaluation before the high-efficient utilization of livestock and poultry manure in the irrigation area of the Yellow River diversion project, the utilization ways of local re-sources and the development direction of resources, the planting mode and the fertility level of cultivation carriers were put forward, and the law of nutrient demand under the green and high-efficient cultivation mode of vegetables was put forward.