A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Cultivated land soil drainage method
The invention discloses a cultivated land soil drainage method. The method comprises the following steps: A, leveling land: picking up stone and weed in land and removing the stone and weed, carrying out rough ploughing, and then leveling the land; B, applying a base fertilizer: applying the base fertilizer in layers, wherein the fertilizer absorbability is better and better from bottom to top; C, laying a drainage material: pre-burying a water repellent material underground between ridges before ridging; D, ridging: conventionally ridging, wherein the specification of ridges is adjusted according to the planted crops; E, planting and managing: planting the plants in the ridges, laying a covering layer, and then performing conventional field management. Compared with the prior art, the method has the advantages that excessive water can be rapidly discharged out of cultivated land, an underground water repellent layer can fully guide water, the base fertilizer applied to the two sides in advance can provide sufficient nutrition for crops, the water repellent layer is made of environment-friendly materials, and the situation that a traditional plastic hydrophobic layer has a certain influence on the environment is avoided. The water repellent layer is mainly made of soil and straw, the degradation speed is high, and no harmful element exists.
本发明公开了一种耕地土壤排水方法，包括以下步骤：A.平整土地：将土地中的石块杂草挑出去除，进行粗耕，然后将土地平整；B.施基肥：将基肥分层施肥，从下到上的肥吸收性越来越好；C.铺设排水材料：起垄前在垄间地下预埋疏水材料；D.起垄：常规起垄，垄的规格根据所种植的作物进行调整；E.种植与管理：将植株种植到垄内并铺设覆盖层，然后进行常规的田间管理。本发明与现有技术相比的优点在于：能够将多于的水分快速的排出耕地，地底的疏水层能够充分的导水，两侧预先施好的基肥能够给作物提供充分的营养，疏水层的材料是环保的材料，不像传统的塑料疏水层，会对环境造成一定的影响，改疏水层的材料主要为土和秸秆，降解速度快，没有有害元素。
Cultivated land soil drainage method
The invention discloses a cultivated land soil drainage method. The method comprises the following steps: A, leveling land: picking up stone and weed in land and removing the stone and weed, carrying out rough ploughing, and then leveling the land; B, applying a base fertilizer: applying the base fertilizer in layers, wherein the fertilizer absorbability is better and better from bottom to top; C, laying a drainage material: pre-burying a water repellent material underground between ridges before ridging; D, ridging: conventionally ridging, wherein the specification of ridges is adjusted according to the planted crops; E, planting and managing: planting the plants in the ridges, laying a covering layer, and then performing conventional field management. Compared with the prior art, the method has the advantages that excessive water can be rapidly discharged out of cultivated land, an underground water repellent layer can fully guide water, the base fertilizer applied to the two sides in advance can provide sufficient nutrition for crops, the water repellent layer is made of environment-friendly materials, and the situation that a traditional plastic hydrophobic layer has a certain influence on the environment is avoided. The water repellent layer is mainly made of soil and straw, the degradation speed is high, and no harmful element exists.
本发明公开了一种耕地土壤排水方法，包括以下步骤：A.平整土地：将土地中的石块杂草挑出去除，进行粗耕，然后将土地平整；B.施基肥：将基肥分层施肥，从下到上的肥吸收性越来越好；C.铺设排水材料：起垄前在垄间地下预埋疏水材料；D.起垄：常规起垄，垄的规格根据所种植的作物进行调整；E.种植与管理：将植株种植到垄内并铺设覆盖层，然后进行常规的田间管理。本发明与现有技术相比的优点在于：能够将多于的水分快速的排出耕地，地底的疏水层能够充分的导水，两侧预先施好的基肥能够给作物提供充分的营养，疏水层的材料是环保的材料，不像传统的塑料疏水层，会对环境造成一定的影响，改疏水层的材料主要为土和秸秆，降解速度快，没有有害元素。
Cultivated land soil drainage method
一种耕地土壤排水方法
DONG YAN (author) / SHA BINGCUI (author) / LIU MIN (author) / LI FENGLING (author) / ZHANG WANJUN (author)
2021-08-31
Patent
Electronic Resource
Chinese
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