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Early-maturing cultivation method for large-leaf Chrysanthemum nankingense

A cultivation method and chrysanthemum brain technology are applied in the field of early maturation cultivation of large-leaf chrysanthemum brain, which can solve problems such as late listing, and achieve the effects of improving economic benefits and increasing farmers' income.

Inactive Publication Date: 2020-02-21
四川吉言农业科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing big chrysanthemum brains are cultivated in the open air, and their germination and growth are all in the next month of March. They are listed relatively late and cannot meet people's expectations for early listing.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0005] Embodiment 1, a kind of chrysanthemum flower brain precocious cultivation method, comprises site selection, fertilization, field management and harvesting, is characterized in that following steps are carried out: 1, site selection, in the last ten days of December of the previous year, select open-air cultivation In the fields of the big-leaf chrysanthemum flower brain, cut off the old plants of the big-leaf chrysanthemum flower head on the flat ground, and at the same time shallowly plow 5cm to loosen the soil, 2. Apply 4000kg of decomposed manure per mu, or 100-150kg of decomposed cake fertilizer, and then water thoroughly, 3. Buckle the shed Cover the greenhouse with plastic film, cover the greenhouse after watering for 5 days, and cover the furrow surface with a flat floating surface of plastic film, and compact the surroundings of the greenhouse; 4. Control the temperature and humidity. It is 5-7 degrees lower than that in sunny days during the day, and the tempera...

Embodiment 2

[0006] Embodiment 2, a kind of chrysanthemum flower brain precocious cultivation method, comprises site selection, fertilization, field management and harvesting, is characterized in that it is carried out according to the following steps: 1, site selection, in the last ten days of December of the previous year, select open-air cultivation In the field of the big-leaf chrysanthemum flower head, cut off the old plants of the big-leaf chrysanthemum flower head on the flat ground, and at the same time shallowly plow 8cm loose soil, 2. Apply 3000kg of decomposed manure per mu, or 100-150kg of decomposed cake fertilizer, and then water thoroughly, 3. Buckle the shed Cover the greenhouse with film, cover the greenhouse after watering for 7 days, and cover the furrow surface with a flat floating surface of plastic film, and compact the surroundings of the greenhouse; 4. Temperature and humidity control, the temperature in the greenhouse is controlled at 15-20 degrees during the day on ...

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Abstract

The invention discloses an early-maturing cultivation method for large-leaf Chrysanthemum nankingense. The method is characterized by including the steps of firstly, selecting a field, to be more specific, on the last ten days of December of the previous year, selecting an outdoor field for large-leaf Chrysanthemum nankingense cultivation, cutting off old plants on the flat field for large-leaf Chrysanthemum nankingense cultivation, and performing 5-8cm shallow plowing for scarifying; secondly, applying 3000-4000kg of thoroughly decomposed manure and 100-150kg of fertilizer or thoroughly decomposed cake fertilizer to each mu of the field, and thoroughly watering; thirdly, building a greenhouse and performing film mulching; fourthly, controlling temperature and humidity; fifthly, harvesting. The method has the advantages that by the greenhouse building and the film mulching, the large-leaf Chrysanthemum nankingense can be harvested and sold in late February to early March, the economicbenefits of large-leaf Chrysanthemum nankingense production are increased greatly, and farmer income is increased.

Description

technical field [0001] The invention relates to a plant cultivation method, in particular to a method for cultivating the flower brain of the echinacea chrysanthemum. Background technique [0002] Chrysanthemum chinensis is a perennial herbaceous plant belonging to the family Asteraceae. Its tender stems and leaves have a special fragrance and can be fried or eaten in soup. It is one of the important green vegetables in hot and high temperature seasons. Chrysanthemum brain is rich in nutrients. In addition to protein, fat, cellulose, and minerals, the stems and leaves also contain inulin, purine, amino acids, choline, volatile oil, flavonoid glycosides, and volatile aromatic substances. The trace element selenium is also very rich. Chrysanthemum brain has good medicinal and health effects on the human body. It can relieve summer heat, quench thirst, moisten throat, clear heat and cool blood, invigorate the spleen and appetizer, lower blood pressure and detoxify, calm the liv...

Claims

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Application Information

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IPC IPC(8): A01G22/15
CPCA01G22/15
Inventor 罗勤
Owner 四川吉言农业科技发展有限公司
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