Water and fertilizer integrated planting method for greenhouse peppers

Abstract

The invention discloses a greenhouse pepper water and fertilizer integrated planting method which comprises the following steps: step 1, pepper seed pretreatment: taking bell-mouth-shaped plastic, adding pepper seeds into the plastic, then adding pretreatment liquid, stirring for 10 minutes at the stirring rotating speed of 100 r / min, then irradiating for 1 minute by adopting protons at the irradiation power of 100 W, then taking out the seeds, and air-drying to obtain pepper seeds; and storing at the temperature of 2 DEG C for 15 minutes, and then raising the temperature to 20 DEG C at the speed of 1 DEG C / min. According to the method, the pepper seeds are firstly fed into the flared plastic and then uniformly mixed with the pretreatment liquid, then proton irradiation and variable-temperature treatment are adopted to change the activity of the pepper seeds, improve the survival rate of the pepper seeds and promote development and growth of the pepper, and the pretreatment liquid is further activated through cooperation of the nutritional additive and the acidic active substance, so that the yield of the pepper seeds is improved. Then, the pepper seeds can better adapt to the living environment, and the growth efficiency of the pepper is improved.

Description

technical field [0001] The invention relates to the technical field of hot peppers in greenhouses, in particular to a water and fertilizer integrated planting method for hot peppers in greenhouses. Background technique [0002] Capsicum belongs to Dicotyledons Solanaceae. It is an annual or perennial herb with a spicy taste. It is edible. Capsicum likes temperature, water and fat. Capsicum is rich in vitamin C, vitamin β-carotene, folic acid and magnesium. And potassium, capsaicin in peppers also has anti-inflammatory and antioxidant effects. The content of vitamin C in peppers ranks first among vegetables, and it is one of the indispensable vegetables on people's tables; in greenhouse pepper cultivation, the method of fertilization is particularly important. important. Traditional fertilization methods often only focus on organic fertilizers and humic acid compound fertilizers, or only supplement nutrients such as nitrogen, phosphorus and potassium in the soil, and fertili...

AI Technical Summary

Problems solved by technology

Traditional fertilization methods often only focus on organic fertilizers and humic acid compound fertilizers, or only supplement nutrients such as nitrogen, phosphorus and potassium in the soil, and fertilization is carried out separately from irrigation. Fertilizers are not easily absorbed by the roots of plants, and it is easy to cause Defertilization, insufficient fertilizer leads to a significant reduction in the output of later harvesting

[0003] The existing greenhouse pepper species are seldom pretreated, and their antibacterial and active functions are poor, which leads to low planting efficiency and a decrease in pepper yield, so further improvement is needed