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A high-yield potato planting technology, applied in botany equipment and methods, plant protection, seed immunity, etc., can solve the problems of destroying the human nervous system, immune system, skeletal system, improper management, and endangering human health, so as to reduce the incidence of pests and diseases efficiency, improved quality and yield, and no pesticide residues
Inactive Publication Date: 2018-04-06
NANNING HAOFA TECH
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Problems solved by technology
[0003] However, due to problems such as improper management, low fertilizer utilization rate, and high planting costs in traditional potato planting, the phenomenon of unstable potato planting and low yield has occurred. Pollution from traffic and domestic garbage causes heavy metal and organic pollution in potato planting soil, which not only affects the yield of potato planting, but also reduces the quality of potatoes, and even makes potatoes contain more heavy metals and organic pollutants, diseases and insect pests, and these Pollutants will also enter the human body through the food chain, thereby damaging the human nervous system, immune system, skeletal system, etc., and seriously endangering human health.
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Embodiment 1
[0032] A high-yield planting method for potatoes, comprising the following steps:
[0033] (1) Land preparation and ridging: Choose flat and sunny soil, plow 30-35cm deep, spray fulvic acid aqueous solution until the deep plowed soil is completely wet and cover with plastic film for 3 days, remove the plastic film, apply 3400kg of basal fertilizer per mu, and then plow , mix the base fertilizer and soil evenly, and then cover with plastic film for 16 days; ditch and ridge, the height of the ridge is 15-20cm, the width of the ridge is 40-50cm, and the top of the ridge is leveled;
[0034] (2) Cutting to accelerate germination: 20 days before planting, cut into pieces to accelerate germination, leaving at least one bud eye for each potato seed block; soak the potato seed blocks in saponification solution for 1.5 hours for disinfection; after the seed blocks are sterilized, dry them and start seedbed germination 1. Cover the potato seed blocks with 3-4cm of moist fine sand, and c...
Embodiment 2
[0045] A high-yield planting method for potatoes, comprising the following steps:
[0046] (1) Land preparation and ridging: Select flat and sunny soil, plow 30-35cm deep, spray fulvic acid aqueous solution until the deep plowed soil is completely wet and cover with plastic film for 4 days, remove the plastic film, apply 2500kg of basal fertilizer per mu, and then plow , mix the base fertilizer and soil evenly, and then cover with plastic film for 20 days; ditch and ridge, the height of the ridge is 15-20cm, the width of the ridge is 40-50cm, and the top of the ridge is leveled;
[0047] (2) Cutting to accelerate germination: cut into pieces to accelerate germination 24 days before sowing, leaving at least one bud eye for each potato seed piece; soak the potato seed pieces in saponification solution for 2 hours for disinfection; after the seed pieces are sterilized, dry them and start seedbed germination 1. Cover the potato seed blocks with 3-4cm of moist fine sand, and contro...
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Abstract
The invention discloses a potato high-yield planting method and relates to the technical field of crop planting. According to the potato high-yield planting method, by reasonable and scientific fertilizer combinations and fertilizer application measures in different growth periods, comprehensive nutritional requirements are provided for potatoes in the different growth periods, so that the potatoes grow rapidly and healthily throughout the growth cycle, and the quality and yield of the products are improved. Organic fertilizer is adopted in the potato high-yield planting method to prevent thepotatoes from containing more heavy metal and organic pollutant pests and diseases, and at the same time potato seed blocks are sterilized, which greatly reduces the incidence of potato pests and diseases during the growth process. During the growth of the potatoes, plant insecticides are adopted to prevent and control pests and diseases, the effect is good, the pests and the diseases can be prevented and controlled, the pests, germs and viruses can be killed, the crop growth environment can also be purified, the potato high-yield planting method is environmentally friendly and free of pesticide residues, and the goal of increasing yield and improving quality is achieved.
Description
technical field [0001] The invention belongs to the technical field of crop planting, and in particular relates to a high-yield planting method of potatoes. Background technique [0002] Potato (scientific name: Solanum tuberosum L., English: Potato), also known as potato, yam egg, ground egg, yam, Dutch potato, etc., belongs to the tuber crop of Solanaceae Solanaceae, and is an important food and vegetable dual-purpose crop in my country. Its adaptability Strong, high yield, rich nutrition, known as "underground apple", "second bread", "golden eggs" for farmers to get rich, is one of the main foods in the world grain market, and is an important industrial raw material, It has great development value. [0003] However, due to problems such as improper management, low fertilizer utilization rate, and high planting cost in traditional potato planting, the phenomenon of unstable potato planting and low yield has occurred. Pollution from traffic and domestic waste causes heavy m...
Claims
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Application Information
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