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Method for manually cultivating cynanchum thesioides at northern region

A technology for artificial cultivation and dill melon, applied in the field of crop cultivation, can solve problems such as lack of artificial cultivation technology of dill melon, and achieve the effects of increasing new varieties and expanding biological characteristics

Inactive Publication Date: 2012-10-03
张建旺
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention mainly aims at the problem of the lack of artificial cultivation techniques of ground melon in the northern region, and provides a method for artificially cultivating ground melon in the northern region

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A method for artificially cultivating sweet potato in the northern region, comprising the steps of:

[0016] 1) After harvesting the autumn crops in the first year, the land should be plowed deeply in time so that the soil can absorb the winter snow and spring rain. In the first ten days of April of the second year, the land should be leveled, the rubbish should be smashed, and the furrows should be well laid for watering. Water thoroughly one week before sowing Bottom moisture, and spread the bottom fertilizer on the soil surface, and then turn the fertilizer into the soil with a rotary tiller, where the bottom fertilizer refers to the amount of fertilizer applied at 500kg / hm 2 The amount of organic fertilizer and fertilizer application is 80kg / hm 2 ammonium dihydrogen phosphate; when the temperature is 10°C on the 8th day after the Grain Rain Festival in April next year, use a plow to plow the soil moisture ditch on the land. The distance between them is 24cm, and th...

Embodiment 2

[0022] A method for artificially cultivating sweet potato in the northern region, comprising the steps of:

[0023] 1) After harvesting the autumn crops in the first year, the land should be plowed deeply in time so that the soil can absorb the winter snow and spring rain. In the first ten days of April of the second year, the land should be leveled, the rubbish should be smashed, and the furrows should be well laid for watering. Water thoroughly one week before sowing Bottom moisture, and spread the bottom fertilizer on the soil surface, and then turn the fertilizer into the soil with a rotary tiller, where the bottom fertilizer refers to the amount of fertilizer applied at 650kg / hm 2 The amount of organic fertilizer and fertilizer application is 100kg / hm 2 ammonium dihydrogen phosphate; when the temperature is 12°C on the 8th day after the Grain Rain Festival in April next year, use a plow to plow the soil moisture ditch on the land. The distance between them is 28cm, and t...

Embodiment 3

[0029] A method for artificially cultivating sweet potato in the northern region, comprising the steps of:

[0030] 1) After harvesting the autumn crops in the first year, the land should be plowed deeply in time so that the soil can absorb the winter snow and spring rain. In the first ten days of April of the second year, the land should be leveled, the rubbish should be smashed, and the furrows should be well laid for watering. Water thoroughly one week before sowing Bottom moisture, and spread the bottom fertilizer on the soil surface, and then turn the fertilizer into the soil with a rotary tiller, where the bottom fertilizer refers to the amount of fertilizer applied at 800kg / hm 2 The amount of organic fertilizer and fertilizer application is 120kg / hm 2 ammonium dihydrogen phosphate; when the temperature is 15°C on the 12th day after the Grain Rain Festival in April next year, use a plow to plow the soil moisture ditch on the land. The distance between them is 30cm, and ...

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Abstract

The invention belongs to the technical field of crop cultivation, particularly relates to a method for manually cultivating cynanchum thesioides at a northern region, and mainly solves the problem of shortage of a manual cultivation technology of the cynanchum thesioides at the northern region. The technical scheme provided by the invention is as follows: the method for manually cultivating the cynanchum thesioides at the northern region comprises the following steps of: (1) plowing dead furrows in land and then compacting the dead furrows; (2) uniformly scattering cynanchum thesioides seeds mixed with fine soil into the dead furrows by using a leaking barrel and then covering the seeds with the soil on the two sides of the dead furrows; (3) starting thinning when cynanchum thesioides seedlings grow six true leaves and starting final singling when ten true leaves are grown; (4) dressing urea once between the seedlings according to 75 kg / hm<2> when the cynanchum thesioides seedlings branch and irrigating according to the conventional method; and (5) harvesting in 30-50 days after fruit setting by taking fruits as harvesting purpose, and harvesting when the peels of the fruits crack by taking seeds as the harvesting purpose. The method has the advantages of simplicity in cultivation, high yield and the like.

Description

technical field [0001] The invention belongs to the technical field of crop cultivation, and in particular relates to a method for artificially cultivating ground melons in the northern region. Background technique [0002] Cynanchum the-sioides (Furyn) K. Schum is a perennial wild herbaceous plant of the Ascariaceae family and the genus Evelyn, about 20 cm high, multi-branched, opposite single leaves, linear leaves, 30-50 mm long, 25 mm wide, small flowers, yellow-white, flowering period from May to August, fruiting period from August to October, follicles are spindle-shaped, with short pointed ends and wide middle part, about 6 cm long and 2 cm wide, with white latex , when the follicles are tender green, they can be eaten directly as dishes on the plate after washing. In addition, the whole herb and fruit of Di Shaogua can be used as medicine to treat sore throat, dizziness and insomnia, postpartum weakness and insufficient milk. Dixiaogua is distributed in Shanxi, Inne...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
Inventor 张建旺郝久清
Owner 张建旺
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