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Fertilizer-saving planting method for interplanting potatoes and green soy beans in greenhouse

A planting method and potato technology, applied in the direction of fertilization method, leguminous plant cultivation, fertilization device, etc., to achieve the effects of easy method, quality improvement, and scientific and reasonable cultivation method

Inactive Publication Date: 2018-08-07
龙里县康雅先蔬菜种植农场
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But, the effective planting method of potato intercropping green manure has not been reported yet

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment 1, a kind of fertilizer-saving planting method of greenhouse potato interplanting edamame, comprises the following steps:

[0024] (1) In the early stage of planting potatoes on the ridge, plant leguminous green manure in the furrow in the greenhouse, and the leguminous green manure is Longwan No. 2 coniferous pea or Turkmen hairy potato;

[0025] (2) After the leguminous green manure is harvested, the remaining stubble is harvested or all turned over to make green manure, and then the overturned land is irrigated;

[0026] (3) During the winter solstice-light cold period, transplant potatoes that have grown to a height of 5cm into the greenhouse. press with earth;

[0027] (4) 5 days before the beginning of spring, make a hole every 7cm on both sides of the potato border, and bury soybean seeds in the hole;

[0028] (5) After the potato blooms, water once every 5 days, and apply farmyard manure at the same time, apply 2200 kg per mu, and apply a mixture of...

Embodiment 2

[0034] Embodiment 2, a kind of fertilizer-saving planting method of greenhouse potato interplanting edamame, comprises the following steps:

[0035] (1) In the early stage of planting potatoes on the ridge, plant leguminous green manure in the furrow in the greenhouse, and the leguminous green manure is Longwan No. 2 coniferous pea or Turkmen hairy potato;

[0036] (2) After the leguminous green manure is harvested, the remaining stubble is harvested or all turned over to make green manure, and then the overturned land is irrigated;

[0037] (3) During the winter solstice-light cold period, transplant potatoes that have grown to a height of 4cm into the greenhouse. press with earth;

[0038] (4) 5 days before the beginning of spring, make a hole every 5cm on both sides of the potato border, and bury the soybean seeds in the hole;

[0039] (5) After the potato blooms, water once every 3 days, and at the same time apply farmyard manure, 1800 kg per mu, and apply a mixture of n...

Embodiment 3

[0045] Embodiment 3, a kind of fertilizer-saving planting method of greenhouse potato interplanting edamame, comprises the following steps:

[0046] (1) In the early stage of planting potatoes on the ridge, plant leguminous green manure in the furrow in the greenhouse. The leguminous green manure is Longwan No. 2 coniferous pea or Turkmen hairy potato;

[0047] (2) After the leguminous green manure is harvested, the remaining stubble is harvested or all turned over to make green manure, and then the overturned land is irrigated;

[0048] (3) During the winter solstice-light cold period, transplant potatoes with a height of 7cm into the greenhouse. Before transplanting, spray them with octylsulfuric acid 1:6000 times along the ditch. press with earth;

[0049] (4) 5 days before the beginning of spring, make a hole every 8cm on both sides of the potato border, and bury soybean seeds in the hole;

[0050] (5) After the potatoes bloom, water once every 7 days, and at the same ti...

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Abstract

The invention discloses a fertilizer-saving planting method for interplanting potatoes and green soy beans in a greenhouse. The method includes the following steps that (1), legume green manure cropsare planted in furrows inside the greenhouse at the early stage of planting of the potatoes on ridges; (2), after the legume green manure crops are harvested, the stubble is harvested or turned over and pressed as green manure, and then the dug and pressed land is irrigated; (3), the potatoes are transplanted into the greenhouse from the winter solstice to the lesser cold; (4), in 5 days before the beginning of spring, holes are dug at intervals of 5-8 cm on the two sides of furrows of the potatoes, and soybean seeds are buried in the holes; (5), after the flowering of the potatoes, the wateris sprayed once every 3-7 days, farmyard manure is applied in the application amount of 1800-2500 kg per mu, and a nitrogen fertilizer, phosphate fertilizer and potash fertilizer mixed fertilizer is applied every 15-20 days; (6), weeding is conducted once every 10-20 days, and watering is stopped in 8-12 days before harvesting to wait for maturity and harvesting. The method can increase yield, save fertilizers and improve the land utilization rate without affecting the yield of the potatoes.

Description

technical field [0001] The invention relates to a potato planting method, in particular to a fertilizer-saving planting method for interplanting soybeans with potatoes in greenhouses. Background technique [0002] Potatoes, also known as potatoes, are also called artichokes. For one season or two seasons a year cultivation. Underground tubers are round, egg, oval, etc., with bud eyes, red, yellow, white or purple skin. Aboveground stems are prismatic and hairy. Odd-pinnate compound leaves. Cymes terminal, flowers white, red or purple. Berry spherical, green or purple-brown. Seeds reniform, yellow. Multi-purpose tuber propagation. Can be used as medicine. According to the analysis of nutrition expert Li Shuyun, the potato vitality index is 8.6, which proves that it is effective in improving vitality; the disease prevention index is 126.67, which belongs to the high index range. [0003] It is more suitable for planting in irrigation areas and semi-arid and semi-humid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/25A01G22/40A01C21/00
CPCA01C21/005Y02P60/21
Inventor 苟荣祥
Owner 龙里县康雅先蔬菜种植农场
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