果园施肥，是果树增产的一项重要措施。施肥的方法很多，所施肥料的种类各异，比如农家肥、化学肥料、促生素等。在这些肥料中，化肥、促生素等造价高，增加了果品的成本。农家肥需用量较大，尤其在北方山地大果园，运距远、运量大，给果农带来许多不便。下面给你介绍一种果园 Fertilization in the orchard is an important measure for increasing fruit yield. There are many ways to fertilize, and the types of fertilizers used are different, such as farmyard manure, chemical fertilizers, and biotin. Among these fertilizers, fertilizers, biotin and other high cost, increasing the cost of fruit. Farmers need a larger amount of fertilizer, especially in the northern mountain orchard, away from the long distance, large transport capacity, to the farmers to bring a lot of inconvenience. Here’s to introduce you to an orchard