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Method grafting lateral buds of bitter gourd

A side bud and bitter gourd technology, applied in the field of side bud grafting of bitter gourd seedlings, can solve the problems of high price of bitter gourd seeds, single quantity, and high cost of grafted seedlings, achieve high popularization and application value, reduce seed dosage, and expand the effects of reproduction coefficient

Inactive Publication Date: 2012-04-11
SHANGHAI BOCHEN BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a method for grafting side buds of bitter gourd seedlings to solve the problems of high price of bitter gourd seeds imported from abroad and the high cost of grafted seedlings caused by the single quantity of scion grafted with conventional top buds, and to increase farmers' income and add a beneficial path

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] 1. Seed selection: use loofah with low cost, strong root system and strong stress resistance as the rootstock; use the new foreign excellent variety of bitter gourd "Maya" as the scion;

[0016] 2. Accelerating the germination of bitter gourd seeds: first wash the bitter gourd seeds with clean water, then soak the seeds in warm water at 50°C for 30 minutes, and finally soak them in clean water for 12-15 hours. After soaking the seeds, wrap the bitter gourd seeds with a clean towel or gauze, and place them at 30-35°C to accelerate germination. When more than 60% of the seed buds are exposed, the seeds after the vernalization are sown evenly on the conventional culture medium of the following weight percentages: peat: perlite: vermiculite=70: 25: 5, wherein peat, perlite, vermiculite All are commercially available products, watered enough;

[0017] 3. Rootstock seed germination and management: Soak loofah seeds in warm water at 25-30°C for 4 hours, and then scrub the muc...

Embodiment 2

[0024] 1. Seed selection: use loofah with low cost, strong root system and strong stress resistance as the rootstock; use Taiwan's excellent new variety of bitter gourd "Baiyu bitter gourd" as the scion;

[0025] 2. Accelerating the germination of bitter gourd seeds: first wash the bitter gourd seeds with clean water, then soak the seeds in warm water at 50°C for 30 minutes, and finally soak them in clean water for 12-15 hours. After soaking the seeds, wrap the bitter gourd seeds with a clean towel or gauze, and place them at 30-35°C to accelerate germination. When more than 60% of the seed buds are exposed, the seeds after the vernalization are sown evenly on the conventional culture medium of the following weight percentages: peat: perlite: vermiculite=70: 25: 5, wherein peat, perlite, vermiculite All are commercially available products, watered enough;

[0026] 3. Rootstock seed germination and management: Soak loofah seeds in warm water at 25-30°C for 4 hours, and then sc...

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Abstract

The invention provides a method for grafting lateral buds of bitter gourd, which comprises the following steps: (1) sowing seeds of bitter gourd, and removing terminal buds of seedlings which grow to 10 to 15 joints to promote primary lateral buds to grow; (2) directly cutting off the primary buds which grow to 3 to 5 centimeters as cions; or removing terminal buds when the primary lateral buds grow to 3 to 5 joints to promote secondary lateral buds to grow; cutting of the secondary buds which grow to 3 to 5 centimeters as cions; (3) removing growing points of stocks, cutting downward from one side between two leaves by using a blade, wherein the length of the cut is 1 to 1.5 centimeters and the depth of the cut is as far as to reach about 2 / 3 of the plumular axis; and (4) cutting the lower ends of the lateral buds into wedges, directly inserting the wedges into the cuts of the stocks to be fixed, and accomplishing grafting. When the method is used, the quantity of seeds can be reduced, bitter gourd seedlings per mu can generate 10 to 50 or even more lateral buds, and thus the high cost and other problems of the grafted seedlings due to the overhigh price of seeds of high-quality bitter gourd and fixed cion number of the conventional terminal bud grafting are solved; and the method has a high promotion and utilization value.

Description

technical field [0001] The invention belongs to the technical field of vegetable cultivation, in particular to a method for grafting lateral buds of bitter gourd seedlings. Background technique [0002] Bitter gourd, also known as bitter gourd, is an annual herb of Cucurbitaceae, named after the fruit has a special bitter taste. Bitter gourd meat is crisp and tender, with moderate bitterness and delicious fragrance. It can be fried, cooked, stewed, cold, pickled vegetables, and drinks. Every 100 grams of edible part contains 0.9 grams of protein, 0.2 grams of fat, 1.1 grams of cellulose, 0.08 mg of carotene, 10.07 mg of vitamin B, 20.04 mg of vitamin B, and 84 mg of vitamin C, which is the highest vitamin C content in melon vegetables . In medicine, balsam pear also has the functions of clearing away heat and refreshing heat, nourishing blood and Qi, nourishing kidney and spleen, nourishing liver and improving eyesight. [0003] In recent years, bitter gourd has achieved ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/06
Inventor 李应超
Owner SHANGHAI BOCHEN BIOTECH