Lettuce plantation fertilizer and lettuce plantation method thereof

Abstract

The invention discloses a lettuce plantation fertilizer and a lettuce plantation method thereof. The method is characterized in that plant leaves, sugarcane, urea, potassium dihydrogen phosphate, ammonium sulfate, calcium superphosphate, a carbendazim solution, a dimethomorph solution, and an antiviral preparation are mixed to prepare the fertilizer. The invention also provides a greenhouse plantation method by taking fermented bagasse as a main material and taking a phosphate fertilizer, a nitrogenous fertilizer, a potash fertilizer, polyether polyol and water as the auxiliary materials. The lettuce plantation fertilizer and the lettuce plantation method can guarantee the nutrition component required by the vegetation pollution due to an additional fertilizer applied during the lettuce plantation process can be avoided, humiture can be controlled by using greenhouse, virus disoperation is reduced; the lettuce plantation fertilizer has good water retention, can effectively reduce the water spray frequency, avoids the defect of seedling and transplant required during traditional plantation, shortens the growing period, realizes multiple plantation in one year, realizes a purpose of high yield, and has obvious effects for increasing yield, resisting virus, and disinfecting.

Description

technical field [0001] The invention belongs to the technical field of agriculture, and relates to a fertilizer preparation and a novel planting method, in particular to a lettuce planting fertilizer and a lettuce planting method. Background technique [0002] In recent years, the demand for the cultivation area of ​​lettuce in my country has expanded. However, lettuce likes a cold environment and is neither cold-resistant nor heat-resistant. It is also relatively low, which greatly limits the planting range of lettuce, so people continue to propose new planting methods, and the planting methods are mostly divided into two processes, seedling cultivation and transplanting. There are two defects in this process: one is that a large number of seedlings waste lettuce seeds, the operation is complicated, and the requirements for the seedbed are higher; the other is that bacteria are easily infected during the transplanting process, causing lettuce pests and diseases, thereby redu...

AI Technical Summary

Problems solved by technology

[0002] In recent years, the demand for the cultivation area of ​​lettuce in my country has expanded. However, lettuce likes a cold environment and is neither cold-resistant nor heat-resistant. It is also relatively low, which greatly limits the planting range of lettuce, so people continue to propose new planting methods, and the planting methods are mostly divided into two processes, seedling cultivation and transplanting.

There are two defects in this process: one is that a large number of seedlings wasted lettuce seeds, the operation is complicated, and the requirements for the seedbed are higher; the other is that bacteria are easily infected during the transplanting process, causing lettuce pests and diseases, thereby reducing production

[0003] In addition, because lettuce likes a humid environment, it needs a lot of water during the planting process. Generally, water is added once a week. At the same time, topdressing fertilizers are required to ensure the energy substances required for the growth of lettuce. It is also necessary to spray pesticides to kill insects. It is easy to fertilize during the growth of lettuce. The vegetable leaves are polluted, and the spraying of pesticides will cause a large amount of toxic and harmful substances to remain in the vegetable leaves, causing harm to the human body, and it does not meet the high standards of green food required by modern people

Images