Planting method of fritillaria cirrhosa

A planting method and fritillary technology, applied in the agricultural field, can solve the problems of difficult seedling production, resource exhaustion, and low seedling preservation rate.

Inactive Publication Date: 2018-09-14
湖南龟寿堂健康产业发展有限公司
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Problems solved by technology

However, the vegetative bodies of Fritillaria sichuanensis seedlings are extremely small, the photosynthetic efficiency is low, and the bulbs of seedlings ...

Method used

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Embodiment 1

[0014] A planting method of Fritillaria cirrhosa, including the following steps:

[0015] Step 1. Take the bulbs of Fritillaria cirrhosa and inoculate them in hydroponic nutrient solution containing 300~500mg / L of colchicine and culture for one week;

[0016] Step 2. Wash the colchicine-treated Fritillaria cirrhosae and inoculate it in a nutrient solution containing no colchicine for one week. After the bulbs of Fritillaria cirrhosa grow thick polyploid adventitious roots, take the polyploidy Adventitious roots are inoculated into callus medium and cultured for 5-10 days to obtain polyploid callus; the formula of callus medium is callus medium and the formula is 1 / 2MS medium+NAA0.1- 0.2mg / L+IAA 0.2-0.3mg+6-BA0.1- 0.2mg / L+5-10g / L agar+30-35g / L sucrose+5-10g / L potato juice+2-3g / L apple Juice; step three, inoculate the callus into the differentiation tissue culture medium and culture for 5-10 days to obtain polyploid Fritillaria cirrhosa seedlings; the differentiation tissue culture ...

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Abstract

The invention discloses a planting method of fritillaria cirrhosa. According to the planting method, fritillaria cirrhosa chromosomes are doubled to produce polyploidy fritillaria cirrhosa with more rapid growth and strong stress resistance; the fritillaria cirrhosa has pre-resistance through inactivated disease-infected soil and the disease resistance of the fritillaria cirrhosa is improved through applying suitable humus fertilizer; the yield is improved.

Description

Technical field [0001] The patent belongs to the field of agriculture, and particularly relates to a planting method of Fritillaria cirrhosa. Background technique [0002] Chuanbei is a lily family, and Chuanbei is a valuable Chinese medicine for moistening the lungs and relieving cough. However, the seedling vegetative body of Fritillaria cirrhosae is extremely small, photosynthetic efficiency is low, seedling bulb growth is slow, artificial planting and nursery production is difficult, seedling preservation rate is low, and the production cycle is long. Commercial medicinal materials mainly rely on wild resources, resulting in excessive mining and gradually causing resources. exhausted. In order to solve the above problems, the present invention provides a method for increasing the yield of artificially cultivated Fritillaria. Summary of the invention [0003] In order to solve the above-mentioned problems, the present invention discloses a planting method of Fritillaria cirrh...

Claims

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Application Information

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IPC IPC(8): A01H4/00A01B79/02A01G22/00A01G22/35A01G31/00A01H1/08
CPCA01B79/02A01G31/00A01H1/08A01H4/001A01H4/008A01G22/00A01G22/35
Inventor 唐敬望
Owner 湖南龟寿堂健康产业发展有限公司
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