Crop growing method by utilizing wastes

Abstract

The invention discloses a crop growing method by utilizing wastes. The method comprises the steps of (1) selecting a waste plastic barrel as a flowerpot for use; (2) potting, pulling out nursery-grown plants, placing the nursery-grown plants into the plastic barrel or planting the nursery-grown plants into a dug pit with a paved thin film, filling with a cultivation material A, treading down, and caking and rooting after half a year to one year for standby use; selecting the plastic barrel with the height being 48 to 52 centimeters and the diameter being 30 to 32 centimeters, filling the barrel with a cultivation material B until the height of the cultivation material B is around one third of the height of the barrel, treading down by feet, placing the pulled-out nursery-grown plants with root blocks into the barrel, filling the barrel with the cultivation material B until the barrel is full, compacting and watering; (3) managing. According to the crop growing method by utilizing the wastes provided by the invention, the large number of wastes are utilized, so that the waste accumulation is reduced, manpower and material resources are saved, the ecological environmental protection is favorably realized, and air is purified; the cultivation materials are re-compounded, and a fertilizer is loaded on porous powder by utilizing chitosan, so that a fertilizer effect is slowly released, the durability of the fertilizer effect is improved, and water storage capacity of the cultivation materials is improved at the same time.

Description

technical field [0001] The invention relates to the field of crop cultivation, in particular to a crop cultivation method using waste products. Background technique [0002] There are two methods of crop cultivation: ① Soil cultivation and ② Soilless cultivation. In terms of flower pots, if you use soil to fill flowers, you need to water them frequently. Soilless cultivation needs to be fixed with brackets, and fertilizers should be applied in a timely and reasonable manner. The cultivation material is the material basis for the growth and development of mushrooms, and its quality is directly related to the success or failure of mushroom cultivation and the quality. Therefore, the preparation of cultivation material is a very important link in the process of crop cultivation. [0003] Most of the existing cultivation materials for cultivation are shiitake mushroom slag, etc., which have a single variety, and the crops are not easy to survive, and the water storage effect ...

AI Technical Summary

Problems solved by technology

[0003] Most of the existing planting materials for cultivation are shiitake mushroom slag, etc., which have a single variety, and the crops are not easy to survive, and the water storage effect is not ideal enough, and the fertilizer effect is not enough.