万荣果树场地处干旱的丘陵山区,每年一冬少雪,一春少雨,早春因水分不足引起落花落果现象十分严重。因此,节约用水、科学灌水,减轻落花落果,对于果园的丰产具十分重要的意义。针对本场面临的问题,他们于七五年进行了不同期的灌水试验。 Wanrong fruit tree farm is located in the arid hilly region, a winter less snow, a spring less rain, early spring due to lack of moisture caused by falling flowers is very serious. Therefore, water conservation, scientific irrigation, to reduce the loss of flowers, for the orchard of high yield is very important. In response to the problems facing this field, they carried out different periods of irrigation tests in seventy-five.