Cultivation method capable of preventing borer diseases of sagittaria sagittifolia

A technology for mushroom borer and straw, which is applied in the cultivation field of aquatic plants, and can solve the problems of dead production, yellow spots on the surface, serious repeated insect pests and the like.

Inactive Publication Date: 2017-12-19
云南绿迹科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Citrus mushroom coreborer, also known as Citrus mushroom borer, is an important borer pest of Citrus mushroom, which usually occurs from July to September. It drills into the petiole and eats, causing the leaves to break and wither, often causing the stem pith to be eaten up, and at the same time A large amount of feces are produced, all the stems become black pollutants, yellow spots appear on the surface, and many boreholes and eclosion holes are formed, which seriously affects the production of citrus mushrooms, and even causes production failure. The current control method is to apply during the peak incubation period of eggs medicine, but this method has serious repeated pests

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A kind of cultivation method of preventing and treating citrus mushroom borer disease, comprises the following steps:

[0027] 1) Bulb seedling cultivation:

[0028] Take out the terminal buds of the remaining seed bulbs, soak the terminal buds in 1000-fold solution of triadimefon carbendazim with a mass concentration of 30%, and use them again after 1.5 hours, put them in baskets, cover with wet straw, place them in the sun to keep warm, keep The temperature is 15°C, and after 20 days of germination, move to the room;

[0029] 2) Germination:

[0030] Put the germinated seedlings on the indoor straw, cover it with straw, sprinkle water twice a day, and keep it moist. After 5-10 days, when the buds are 5-7 cm long, remove the straw and continue to keep it moist. After 1-2 days, Seedlings can be sown directly;

[0031] 3) Sowing:

[0032] Choose a soil that can be irrigated and drained, and rich in organic matter. The soil is required to be soft, rotten, and fertile....

Embodiment 2

[0043] A kind of cultivation method of preventing and treating citrus mushroom borer disease, comprises the following steps:

[0044] 1) Bulb seedling cultivation:

[0045] Take out the terminal buds of the remaining seed bulbs, soak the terminal buds in 1000-fold solution of triadimefon carbendazim with a mass concentration of 30% for 1.5 hours, put them into baskets, cover with wet straw, place them in the sun to keep warm, and keep the temperature at 18°C, move indoors after 20 days of germination;

[0046] 2) Germination:

[0047] Put the germinated seedlings on the indoor straw, cover it with straw, sprinkle water twice a day, and keep it moist. After 5-10 days, when the buds are 5-7 cm long, remove the straw and continue to keep it moist. After 1-2 days, Seedlings can be sown directly;

[0048] 3) Sowing:

[0049] Choose a soil that can be irrigated and drained, and rich in organic matter. The soil is required to be soft, rotten, and fertile. Apply phosphorus and pot...

Embodiment 3

[0059] A kind of cultivation method of preventing and treating citrus mushroom borer disease, comprises the following steps:

[0060] 1) Bulb seedling cultivation:

[0061] Take out the terminal buds of the remaining seed bulbs, soak the terminal buds in 1000-fold solution of triadimefon carbendazim with a mass concentration of 30% before use for 1.5 hours, put them into baskets, cover with wet straw, and place them in the sun to keep warm. Keep the temperature at 16°C, and move indoors after 20 days of germination;

[0062] 2) Germination:

[0063] Put the germinated seedlings on the straw indoors, cover it with straw, sprinkle water twice a day, and keep it moist. After 9 days, when the buds are 6 cm long, remove the straw and keep it moist. After 1-2 days, you can directly sow the seedlings. ;

[0064] 3) Sowing:

[0065]Choose a soil that can be irrigated and drained, and rich in organic matter. The soil is required to be soft, rotten, and fertile. Apply phosphorus and...

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PUM

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Abstract

The invention discloses a cultivation method capable of preventing borer diseases of sagittaria sagittifolia. The method includes the following steps of 1, seedling cultivation of corm, 2, germination accelerating, 3, sowing, 4, temporary planting, 5, field management and 6, fertilization and weeding. According to the method, sagittaria sagittifolia seedlings are temporarily planted, the growth environment is changed in the sagittaria sagittifolia seedling stage, ethylicin missible oil liquid with a certain concentration is sprayed, the resistance of the sagittaria sagittifolia seedlings is improved, a foundation is laid for prevention of invasion of borers, a fertilizer is applied at the temporary planting stage and the like, the depth of a water layer is changed, so that the environment more adapts to the growth of sagittaria sagittifolia, the resistance to the borer diseases is improved, and the invasion of the borers is prevented from the source.

Description

technical field [0001] The invention relates to the cultivation of aquatic plants, in particular to a method for cultivating arrow mushrooms. Background technique [0002] Cigu, is a perennial herbaceous plant of the family Alismaceae, and its cultivated species is Huaxia Cigu, which is a variant of Ziji, Cigu, also known as swallowtail grass, scissors grass, and white ground chestnut. It is native to southeast China and is China's One of the specialty vegetables, it has a cultivation history of more than 1,000 years. The cultivation areas of citrus mushrooms in my country are mainly in the Yangtze River Basin and the provinces to the south, along the coast of Taihu Lake and the Pearl River Delta. There are also a small amount of cultivation in northern my country and Taiwan Province. [0003] Citrus mushrooms are eaten from bulbs, which are rich in protein, carbohydrates, various minerals, vitamins, etc., and rich in trace elements such as potassium and phosphorus, which can...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G7/06
CPCA01G7/06A01G22/00
Inventor 李长寿
Owner 云南绿迹科技有限公司
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