Bulbil yellow konjak slicing reproduction method

A technology of cutting into pieces and pearl buds, applied in the field of plant cultivation, can solve the problems of inability to grow konjac konjac and white konjac in pieces, low reproductive coefficient of konjac konjac, high planting risk of konjac konjac, etc., so as to shorten the planting period, facilitate field management, The effect of reducing production costs

Inactive Publication Date: 2019-04-02
湖北美荷农业科技有限公司
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

Due to the suitability of the species, it is impossible to plant flower konjac and white konjac in patches at low altitudes
The long-term experience in planting flower konjac and white konjac shows that there are two bottlenecks in these two types of konjac that restrict the expansion of planting scale: ① flower konjac (and white konjac) has a low reproductive coefficient, insufficient number of species, and difficult to expand production; ②Whether it is flower konjac or white konjac, they lack disease resistance characteristics (resistance genes). Konjac soft rot is rampant, and the cultivation of flower konjac (and white konjac) is risky and difficult to stabilize.

Method used

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Embodiment 1

[0010] A method for dicing and propagating bulbilous flavonoid konjac, comprising the steps of: For material selection, when the temperature rises above 10°C in early March, select 220 bulbil yellow konjac bulbs with a weight of 300-400 grams, a healthy and plump shape, and no disease. Cut into pieces, cut longitudinally along the terminal bud, and divide the bulb into 4 equal pieces. For debridement, the disinfectant is made of carbendazim, sulfur, plant ash and water in a weight ratio of 1:2:100 to make a paste, and apply the disinfectant evenly on the wound. Dry in the sun, with the wound facing up, spread the cut konjac bulbs evenly on a clean and flat ground, and dry them in the sun for 2 days. Germination, the germination solution is 5mg / L gibberellin+5mg / L carbendazim, soak the cut konjac bulbs with the germination solution for 6-8 hours, take out and dry. Sowing, sowing the bulbs to the field, the distance between rows and plants is 50 cm, digging the depth of ...

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Abstract

The invention belongs to the technical field of plant cultivation, and particularly relates to a bulbil yellow konjak slicing reproduction method which includes the steps: material selection; slicing;wound cleaning; drying; sowing; field management; harvesting. By the method, a reproduction coefficient of a bulbil yellow konjak can be effectively increased, the purchasing cost of seed konjak is saved, seedling uniformity is improved, field management is facilitated, planting cycles are shortened, and excellent konjak can be produced in the same year, so that the production cost of konjak planting is greatly reduced.

Description

technical field [0001] The invention belongs to the technical field of plant cultivation, and in particular relates to a method for cutting and propagating bulbil-like yellow konjac. Background technique [0002] Konjac is rich in unsaturated fatty acids, starch, protein, a variety of alkaloids, and amino acids. Therefore, konjac has the reputation of "scavenger" for the human body and can be processed into a variety of foods. One of the first choice foods for patients with digestive tract diseases such as cancer. Konjac glucosidan is a low-concentration, high-viscosity glue with many unique physical and chemical properties. It is an important raw material in food industry, pharmaceutical industry, chemical industry, oil drilling, construction industry, agriculture, etc. Since the 1960s, the demand for konjac products in domestic and foreign markets has been increasing day by day, and the transaction volume of products has also increased accordingly. Now there are more tha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/25
CPCA01G22/25
Inventor 刁英胡晶靳素荣
Owner 湖北美荷农业科技有限公司
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