Interplanting method of citrus and sealwort

A technology of citrus and Polygonatum, which is applied in the field of interplanting of citrus and Polygonatum, can solve the problems of low yield of Polygonatum and many diseases and insect pests, and achieve the effects of good sterilization effect, low cost and increased yield

Active Publication Date: 2019-01-11
HUNAN AGRI BIOTECH RES CENT
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of this, the object of the present invention is to provide a kind of interplanting method of citrus and Polygonatum, through the fine management technology of damage by diseases and insect pests when interplanting citrus and Polygonatum, can overcome the many pests and diseases of interplanting Citrus and Polygonatum in the prior art, cause the yield of Polygonatum to be lower The problem

Method used

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  • Interplanting method of citrus and sealwort

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Embodiment 1, the preparation of slow-release fungal bactericide, carry out the following steps:

[0035] B1, pour 0.5kg of prochloraz into the container, then add 7kg of acetone, fully stir and dilute to obtain prochloraz dilution;

[0036] B2. Take 2.5kg of chitosan, dissolve it in 10L of acetic acid solution with a mass concentration of 5%, seal the container and place it in a -20°C environment to freeze for 4 hours, then take it out, add 0.6kg of chitosan weight of titanium dioxide powder, After adjusting pH=7 with soda ash, adding 0.3 kg of glutaraldehyde, reacting at 40-50° C. for 12 h, suction filtration, washing, and drying to obtain a network-like chitosan-titanium dioxide complex;

[0037] B3, adding the chitosan-titanium dioxide complex obtained in step 2 into the prochloraz diluent obtained in step B1, fully stirring and dispersing to obtain a suspension;

[0038] B4, adding 0.5 kg of calcium sulfate to the suspension obtained in B3 while stirring, and cont...

Embodiment 2

[0040] Embodiment 2, the preparation of citrus cultivation organic mixed fertilizer, citrus growth organic mixed fertilizer, medicinal liquid applied on citrus branches and leaves, Polygonatum chinensis planting fertilizer, carry out the following steps:

[0041] Preparation of organic mixed fertilizer for citrus cultivation: add 110kg of water in the container, mix 35kg of superphosphate, 25kg of ammonium chloride, and 1.5kg of indoleacetic acid, and stir evenly, so that after the superphosphate, ammonium chloride and indoleacetic acid are fully dissolved, Add 175kg of manure and stir well.

[0042] Preparation of organic mixed fertilizer for citrus growth: add 110kg of water to the container, mix 25kg of superphosphate and 20kg of ammonium chloride, and stir evenly, so that after the superphosphate and ammonium chloride are fully dissolved, add 200kg of manure and stir evenly.

[0043] Preparation of the medicinal liquid for applying insecticide on citrus branches and leaves...

Embodiment 3

[0045] Embodiment 3, the interplanting of citrus and Polygonatum chinensis, carry out the following steps:

[0046] A1. Planting of citrus plants: Choose a plot with loose texture and a soil thickness of more than 1 meter, the slope of the plot is about 10°, and dig citrus pits in a matrix manner. The depth of the citrus pits is 0.5 meters, and the two adjacent rows of citrus pits are 2.0 meters apart. , the distance between two adjacent citrus pits in the same row is 1.5 meters. After adding 10kg of citrus cultivation organic mixed fertilizer to the citrus pit, cover it with organic fertilizer pad soil, and take citrus plants with a height of 1.5-2.0 meters and a crown width of 0.8-1.2 meters. Planted and in citrus pits;

[0047] A2. Citrus plant management: watering and weeding in time after planting, after 6-8 months, apply citrus growth organic mixed fertilizer to citrus plants, and apply medicine on the branches and leaves of citrus plants at intervals of 3-4 months ;

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Abstract

The invention discloses the interplanting method of citrus and sealwort. The method comprises the following steps of A1, citrus plant plantation; A2, citrus plant management; A3, sealwort plantation;A4, plantation management: weeding land every 2 to 3 months, and spraying slow-release mold fungicide 1 once; applying citrus growth organic compound fertilizer to citrus once every 5-6 months, applying a sealwort plantation fertilizer to the sealwort once and maintaining timely irrigation and drainage, using the 500 fold of a 60%-70% zineb wettable powder to the sealwort every 5-6 months, adopting 1:1:100 Bordeaux mixture, and carrying out 70-80% phoxim missible oil irrigation; and A5, sealwort harvesting. In the invention, through the fine management technology of damages by diseases and insects during the interplanting of the citrus and the sealwort, a problem that there are a lot of damages by the diseases and insects during the interplanting of the citrus and the sealwort so that a sealwort yield is low in the prior art can be solved.

Description

technical field [0001] The invention relates to the technical field of crop planting, in particular to a method for interplanting citrus and Polygonatum chinensis. Background technique [0002] Citrus is a plant belonging to the Rutaceae family. It likes warm and humid climates, and its cold resistance is slightly stronger than that of grapefruit, lime and sweet orange. Flowers solitary or 2-3 clusters; calyx irregularly 5-3 lobed; petals usually less than 1.5 cm long; 20-25 stamens, slender style, stigma capitate, flowering from April to May, fruiting 10- December. China is one of the important origins of citrus. It has rich citrus resources and a wide variety of fine varieties. It has a cultivation history of more than 4,000 years. After long-term cultivation and selection, citrus has become a precious fruit for human beings. Chinese citrus is distributed between 16°-37° north latitude, with an altitude of up to 2,600 meters, starting from Sanya City in Hainan Province ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G22/25A01N47/14A01N57/14A01N59/20A01N47/18A01N43/653A01N57/12A01N43/38A01N53/08A01N47/38A01N25/10A01N43/16A01P3/00A01P7/04
CPCA01G17/005A01N25/10A01N43/16A01N43/38A01N43/653A01N47/14A01N47/18A01N47/38A01N53/00A01N57/12A01N57/14A01N59/20A01G22/25
Inventor 朱菲莹宋荣张孝周陈锦
Owner HUNAN AGRI BIOTECH RES CENT
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