Fruit-vegetable enzyme and preparation method, application and using method thereof

Abstract

The invention relates to a fruit-vegetable enzyme and a preparation method. The fruit-vegetable enzyme is prepared by using fruit, vegetables, sugar and water as main raw materials for fermentation, the fruit include apple, banana, shaddock, shaddock peel and hawthorn, and the vegetables include potato, Chinese cabbage, garlic, onion and pepper. The fruit-vegetable enzyme can provide nutritional substances needed for paddy to grown and can play a role in inhibiting bacteria and expelling parasite. The invention further provides application of the fruit-vegetable enzyme in paddy cultivation and a method of using the enzyme to cultivate paddy. By the application and the method, consumption of chemical fertilizer and pesticide during paddy planting can be lowered. The invention further provides application of residue of the fruit-vegetable enzyme in improving paddy field soil. By the application, the paddy field soil can be improved remarkably.

Description

technical field [0001] The invention belongs to the technical field of preparation and utilization of bio-organic fertilizers, and in particular relates to a fruit and vegetable enzyme, its preparation method, application and use method. Background technique [0002] Rice is one of the three major food crops in my country. Its arable area has reached 438 million mu, and its annual output has reached more than 200 million tons. More than 65% of the population in my country uses rice as a staple food. Therefore, the yield and quality of rice are important issues related to the national economy and the people's livelihood. [0003] At present, my country's rice planting industry widely adopts the method of applying chemical fertilizers and spraying pesticides to maintain high rice yields and reduce insect pests. The amount of chemical fertilizers and pesticides used in my country far exceeds that of European and American countries. The extensive use of chemical fertilizers and...

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Problems solved by technology

[0007] Chinese patent application CN105801203A discloses a watermelon enzyme liquid fertilizer and its preparation method. The watermelon enzyme liquid fertilizer effectively improves the quality of watermelons and lemons, but it is used for watermelons and lemons, and is not an enzyme fertilizer for rice. The planting environments of watermelon, lemon and rice are quite different, and the nutritional requirements and insect damage are also very different. Therefore, if it is applied to rice, it will not be able to achieve better fertilizer and insect repellent effects

Although the enzyme organic base fertilizer prepared according to this method is specifically for rice, its main components include water hyacinth, which is easy to accumulate heavy metals from water bodies, which is easy to cause heavy metal pollution to rice. Secondly, it needs to be fermented during the fermentation process. Artificially adding high-temperature fermentation flora, the cost is high, and the base fertilizer does not have the effect of repelling insects

[0010] Chinese patent application CN105348018A discloses a special ferment organic compound fertilizer for rice and a preparation method thereof. Although the special organic compound fertilizer for rice is specially aimed at rice, its component categories are too complicated and the preparation method is too complicated. The organic compound fertilizer does not have the effect of repelling insects

[0011] Thus it can be seen that in the prior art, there is a lack of a kind of organic enzyme that has both fattening and deworming effects, is simple and easy to make, and is aimed at rice.

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