Special biological organic fertilizer for cucumbers and preparation method of the special biological organic fertilizer

Abstract

The invention discloses special biological organic fertilizer for cucumbers and a preparation method of the special biological organic fertilizer, which belong to the technical field of organic fertilizers. The fertilizer is prepared from cattle and sheep excrement, corn straws, peanut seedlings, hazelnut meal, humic acid, brown sugar, EM fungicide, rhizoma coptidis, honeysuckle flower, Houttuynia cordata, radix isatidis, urea, trace elements, attapulgite, sepiolite powder, soil conditioner and a composite microorganism agent according to a given weight proportion. The fertilizer has rich nutrients, satisfies the nutrient demand for the growth of the cucumbers at different periods, can effectively improve the physical and chemical properties of the soil, can improve the water and fertility retention capacity of the soil, can prevent various physical and chemical diseases of plants, and can effectively improve and the yield and quality of the cucumbers.

Description

technical field [0001] The invention relates to a bio-organic fertilizer, in particular to a special bio-organic fertilizer for cucumbers and a preparation method thereof. Background technique [0002] Cucumber, (scientific name Cucumis sativus Linn, English name Cucumber), Cucurbitaceae Cucumber plant. Also known as pickled cucumbers and cucumbers. The fruit is oily green or emerald green in color, with soft thorns on the surface. Cucumber is a popular vegetable cultivated all over the country. Its fruit has a unique flavor. It can be eaten raw or cooked, and it can also be processed into various pickles. Every 100 grams of cucumber contains 0.6-0.8 grams of protein, 0.2 grams of fat, 1.6-2.0 grams of carbohydrates, 0.4-0.5 grams of ash, 15-19 mg of calcium, 29-33 mg of phosphorus, 0.2-1.1 mg of iron, and 0.2 mg of carotene. ~0.3mg, 0.02~0.04mg thiamine, 0.04~0.4mg riboflavin, 0.2~0.3mg nicotinic acid, 4~11mg ascorbic acid. In addition, it also contains glucose, rhamnos...

AI Technical Summary

Problems solved by technology

However, in the production process of existing cucumbers, most growers blindly increase the amount of fertilizer application and the use of chemical pesticides in order to one-sidedly pursue high yields, resulting in the reduction of organic matter content in the soil, nutrient loss, soil acidification, compaction, nitrogen, phosphorus, The utilization rate of potassium and other nutrients is not high, the soil flora is unbalanced, the biological activity is reduced, the harmful bacteria and substances are increased, the soil fertility is seriously reduced, and the plant dependence is enhanced, the resistance is weakened, it is easy to be attacked by diseases and insect pests, and the yield is also greatly reduced

The abuse of a large amount of chemical fertilizers and pesticides has not only increased the burden on farmers, but also caused a large increase in harmful substances such as chemical residues in agricultural products, seriously affecting the yield and quality of cucumbers and personal safety.

In addition, common inorganic compound fertilizers and farmyard manures are usually used together in the process of cucumber planting, and topdressing or spraying foliar fertilizers are used for planting. The fertilization method is cumbersome and the release of nutrients is uneven. The imbalance caused many deformed melons, yellow leaves, only seedlings but no melons, etc., all of which caused a serious reduction in production and harvest of cucumbers

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