Method for improving enzyme activity of root soil of kiwi fruits and quality and yield of kiwi fruits

The invention discloses a method for improving the enzyme activity of the root soil of kiwi fruits and the quality and the yield of kiwi fruits. A method of interplanting Peristrophe baphica in a kiwi fruit garden is used. Peristrophe baphica is planted in the kiwi fruit garden in a planting distance of 0.15m-0.20m and a line spacing of 0.25m-0.35m, and 9000-17000 of Peristrophe baphica are planted in per 667 square meters of kiwi fruit garden. The method has the effects of improving the ecological environment and the soil enzyme activity of root systems of the kiwi fruits in a growth period, increasing the varieties and the quantity of microorganisms in the root soil, effectively keeping the moisture content of the root soil, promoting the maximum absorption and utilization of the kiwi fruits to nutrients in the root soil, enhancing the growth of the kiwi fruits and improving the quality and the yield of the kiwi fruits. In a new garden in which Peristrophe baphica are interplanted, Peristrophe baphica can b