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水肥一体化是农业部主推的农田节水技术模式之一,能提高水肥资源利用率,促进农业生产增产增收。为了摸索水肥一体化技术在南方提子生产上的应用效果,实施了该试验。结果表明:在南方提子生产上应用水肥一体化滴灌技术,节水31.8%,可提高提子坐果率6%,产量增加10%以上。说明在南方提子生产中,应用水肥一体化滴灌施肥技术,水、肥资源利用率高,果树易于吸收,能产生显著的经济效益。
Water and fertilizer integration is the main push of the Ministry of Agriculture, one of the water-saving farmland technology model can increase the utilization of water and fertilizer resources, and promote agricultural production increase income. In order to explore the application of water and fertilizer integration technology in the production of the South effect, the implementation of the test. The results showed that the integrated water and fertilizer drip irrigation technology was applied in the production of southern prunes, saving 31.8% water, raising the fruit setting rate by 6% and increasing the output by more than 10%. It shows that in the production of southern prunus, the application of integrated drip irrigation and fertilization technology of water and fertilizer has high utilization rate of water and fertilizer resources, and the fruit trees are easy to absorb and can produce significant economic benefits.