Technology for cultivating and greening tall fescue grass on inshore mud flat saline-alkali soil

Abstract

The invention relates to the technical field of tall fescue grass cultivation, in particular to a technology for cultivating and greening tall fescue grass on inshore mud flat saline-alkali soil. The technology includes the following steps of firstly, leveling a land; secondly, laying a mesh-shaped water irrigation and drainage pipeline net; thirdly, laying a sand layer; fourthly, laying an organic fertilizer layer; fifthly, sowing seeds; sixthly, strengthening seedlings; seventhly, shearing tall fescue grass and applying fertilizer; eighthly, conducting maintenance. The technology has the advantages that by lowering the underground water level of the inshore mud flat saline-alkali soil through irrigation and drainage measures, dehydration and dealkalization are rapidly achieved for the soil, and an environment suitable for growth of tall fescue grass is obtained. The technology can be applied to field greening construction of golf ranges, golf courses, football fields and the like in high-concentration salt and alkali regions, and can be applied to lawn greening, beautifying and damp preventing embankments and reservoir grassed slopes in coastal cities in high-concentration salt and alkaline lands; meanwhile, the technology plays extremely important roles in improving the ecological environment, improving the salt and alkali soil on a large scale, enlarging grain field areas, and relieving land arguing contradictories between urban lands and basic farmlands.

Description

Technical field [0001] The present invention involves the field of high cinel cult cultivation technology, and specially involves a cultivation and greening technology of high -pine and that tall cinema in the beach. Background technique [0002] Some near the beach coated due to the high groundwater level, large evaporation, and salt -rich soil. Most of the tide of sea tide is often invaded.Greening conditions are inherently insufficient, only a small amount of alkali puff, red -alkali peng, etc. are distributed. Most of them are naked alkali fields.If you do not take technical measures such as engineering, it is difficult to grow all plants. Due to the high saline content of soil, poor greening conditions, low survival rate, low preservation rate, lack of vegetation protection, ecological deterioration, severe soil loss, moisture -proof embankmentWhen the tide was washed, the embankment safety was formed. [0003] High cinemacia is a commonly used green vegetation. Its sex is ...

AI Technical Summary

Problems solved by technology

If technical measures such as engineering are not taken, all plants will be difficult to grow. Due to the high salinity and alkali content of the soil and the extremely poor conditions of the greening site, the survival rate is low, the preservation rate is low, the vegetation protection is lacking, the ecology is deteriorating, and the soil erosion is serious. Scoured by sea tides, embankment safety poses a hidden danger

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