A kind of kiwi fruit planting water and fertilizer control method

Abstract

The invention provides a water and fertilizer control method for kiwifruit planting, comprising: setting a sprinkler irrigation belt and a drip irrigation belt on each ridge of the kiwifruit orchard; the sprinkler irrigation belt is erected on the trunk of the kiwifruit fruit tree; And be arranged on some nozzles on the water spray pipeline; The drip irrigation belt is laid on the ridge surface near the root system of the kiwi fruit tree; The drip irrigation belt includes the drip irrigation pipeline and several drippers arranged on the drip irrigation pipeline; The fertilizer that needs to be topdressed Dissolved in water to form a fertilizer mother liquor, the fertilizer mother liquor and water enter the drip irrigation belt to topdress the rhizosphere soil of the kiwi fruit tree. This application aims to save fertilizer and water resources and improve nutrient effects. It uses the combination of above-ground micro-spraying and underground drip irrigation to create a three-dimensional environmental microclimate, adjusts water through micro-spraying and drip irrigation, and improves the above-ground and underground microclimate of the field; through drip irrigation. Topdressing, nutrients infiltrate into the soil at the root of the fruit tree through the drip irrigation belt, improving the efficiency of fertilizer use.

Description

technical field [0001] The invention relates to a plant water and fertilizer regulation method, in particular to a kiwi fruit planting water and fertilizer regulation method. Background technique [0002] Kiwifruit is a perennial deciduous vine. The aboveground branches grow large and fast; the leaves are hypertrophic, the cuticles on the leaves are thin, and the stomata open for a long time, so the aboveground part has a large amount of water evaporation. The root system of the underground part is a fleshy root system, which is distributed shallowly vertically in the soil, widely distributed horizontally, and has well-developed fibrous roots. The above characteristics determine that kiwifruit needs a stricter growth environment and fertilizer and water regulation than other general fruit trees. Kiwifruit is suitable for growing in a loamy environment with deep soil, high organic matter content, loose and breathable, drainage and drought tolerance, fertile avoiding barrenne...

AI Technical Summary

Problems solved by technology

[0008] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide a method for regulating water and fertilizer in kiwifruit planting, which is used to solve the problem in the prior art that the water and fertilizer regulation is not optimized enough to meet actual needs when planting kiwifruit

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