生物技术对仁用杏生长结实影响的研究

Study of Raising Growth and Fruit Set Biological Techniques on Kernel used Apricot

详细分析了穴贮肥水、生物覆盖、穴贮肥水加生物覆盖、压青等四项生物措施对仁用杏幼树园、成龄树园土壤水分、养分的影响 ,以及对仁用杏生长、结实的影响。认为 ,“穴贮肥水加生物覆盖”不但对仁用杏园的土肥条件有明显改善 。

The biologiclal treat of pit storing fertilization and water +biological cover not only obviously improves the conditions of soil and fertilization of Apricot plantation but also notably raises growth and fruit yields after analysing in detail the effects of four biological treats:pit storing fertilization and water+biological cover,greengrass planting,on the changing law of the soil water and fertilization,growth and fruit yields.