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Interplanting cultivation method for marigold and konjak

A cultivation method and marigold technology, applied in cultivation, plant cultivation, botanical equipment and methods, etc., can solve the problems of low economic benefit of corn and soybean, no economic benefit for growers, waste of land and light resources, etc. The effect of unit land use efficiency, reducing the incidence of soft rot and improving labor productivity

Inactive Publication Date: 2016-10-26
富源县中安街道农业综合服务中心
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, in order to ensure the reasonable density of konjac planting in the next year when planting konjac, the planting density must be relatively sparse when planting that year, which will lead to waste of land and light resources; and too thin planting density and better soil fertility and light conditions, It will lead to vigorous growth of weeds, and manual weeding will cause a lot of labor costs; and the konjac planted in that year can not be dug until the second year, so the growers have no economic benefits
In addition, net planting or interplanting with corn, soybeans and other crops has no antagonistic effect on diseases, and the incidence of soft rot is high, which will cause low economic benefits of corn and soybeans.
[0004] Chinese Invention Patent Application Publication No. CN101946600A discloses a two-year ridge cropping and no-tillage cultivation technique for konjac. The cultivation method is: konjac is cultivated for two years, and can be interplanted with corn or sorghum, although this method can indeed improve soil plowability However, it has been found through experiments that the interplanting of konjac and corn has no antagonistic effect on the disease, the incidence of soft rot is high, and the economic benefit of corn will be low.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A kind of marigold and konjac interplanting cultivation method, comprises the steps:

[0027] Soil preparation: At the end of February and the beginning of March, deep plowing, soil drying, and thinning are carried out on the pre-planted plots, and the ridges are formed with a moisture surface width of 1.5m, the ridge height is 25cm, and the ditch width is 30cm, so as to facilitate drainage and reduce konjac diseases;

[0028] Fertilization: Apply 2000kg of decomposed farmyard manure and 40-60kg of nitrogen, phosphorus and potassium compound fertilizer per mu of planting land;

[0029] Planting: select excellent varieties suitable for local cultivation. The appearance is plump bulbs, bright red and strong terminal buds, and disease-free and non-injured seed taro, an annual fine variety with a single weight of 10-20g; the row spacing is 40-45cm, and the plant spacing is 22 ~28cm for sowing. When sowing, be careful when placing the taro seeds, place the bud eyes upwards, ...

Embodiment 2

[0043] A kind of marigold and konjac interplanting cultivation method, comprises the steps:

[0044] Soil preparation: At the end of February and the beginning of March, deep plow, dry the soil, and finely plow the pre-planted plots, and form ridges with a moisture surface width of 1.2-1.8m, a ridge height of 22-28cm, and a ditch width of 28-35cm to facilitate drainage and reduce konjac. disease;

[0045] Fertilization: Apply 2000kg of decomposed farmyard manure and 40-60kg of nitrogen, phosphorus and potassium compound fertilizer per mu of planting land;

[0046] Planting: select excellent varieties suitable for local cultivation. The appearance is plump bulbs, bright red and strong terminal buds, and disease-free and non-injured seed taro, an annual fine variety with a single weight of 10-20g; the row spacing is 40-45cm, and the plant spacing is 22 ~28cm for sowing. When sowing, be careful when placing the taro seeds, place the bud eyes upwards, place the taro seeds with th...

Embodiment 3

[0060] A kind of marigold and konjac interplanting cultivation method, comprises the steps:

[0061] Soil preparation: At the end of February and the beginning of March, deep plow, dry the soil, and finely plow the pre-planted plots, and form ridges with a moisture surface width of 1.2-1.8m, a ridge height of 22-28cm, and a ditch width of 28-35cm to facilitate drainage and reduce konjac. disease;

[0062] Fertilization: Apply 2000kg of decomposed farmyard manure and 40-60kg of nitrogen, phosphorus and potassium compound fertilizer per mu of planting land;

[0063] Planting: select excellent varieties suitable for local cultivation. The appearance is plump bulbs, bright red and strong terminal buds, and disease-free and non-injured seed taro, an annual fine variety with a single weight of 10-20g; the row spacing is 40-45cm, and the plant spacing is 22 ~28cm for sowing. When sowing, be careful when placing the taro seeds, place the bud eyes upwards, place the taro seeds with th...

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Abstract

The invention relates to the field of cultivation technology of konjak, in particular to an interplanting cultivation method for marigold and konjak.The method comprises following steps: selecting healthy seed konjak of 10-20 kg and sowing them on planting land with the moisture surface of 1.2-1.8 m in width, ridge height of22-28 cm and furrow width of 28-35 cm at the row distance of 22-28 cm, plant distance of 40-45 cm; placing bud eyes of seeds upward and covering them with shallow soil of 5-10 cm in thickness during sowing; and transplanting marigold seedlings to available rows between konjak after sowing of konjak for 1-2 months and marigold seedlings with 3-4 main leaves and at plant height of 15-20 cm appear and planting 2 rows of marigold at each moisture.The interplanting cultivation method for marigold and konjak is low in soft rot diseases and good in economic benefit.

Description

technical field [0001] The invention relates to the technical field of konjac cultivation, in particular to a method for interplanting marigold and konjac. Background technique [0002] Konjac, also known as konjac and pedicel lotus, is the general name of the genus Konjac in the family Araceae. Konjac is rich in nutrition and has high edible value. Its tubers are rich in nutrients such as glucomannan, pectin, alkaloids, starch, and 17 kinds of amino acids, which can balance excess acid in the body, and have the functions of lowering blood sugar, blood fat, blood pressure, detoxification, beauty, tongmai, Slimming, laxative, appetizing effect. In addition, konjac also has good medicinal value. It is the only plant found to contain a large amount of glucomannan. Glucomannan is a good auxiliary drug for diabetes, which can prevent obesity and slow weight loss. It is widely used in food, Pharmaceuticals, textiles, cosmetics, petroleum fields. [0003] The main edible form o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
CPCA01G22/00
Inventor 李胜李萍仙李玲王片吉卢俊
Owner 富源县中安街道农业综合服务中心
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