High-yield method for Chinese water chestnut

A horseshoe, high-yield technology, applied in the high-yield field of horseshoe, can solve the problems of weak disease resistance and poor pest control effect of horseshoe, and achieve the effects of easy photolysis, improved contact killing effect and wide-ranging sources.

Inactive Publication Date: 2018-03-23
荔浦市万家兴果蔬专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention overcomes the technical problems of weak disease resistance and poor pest control effect of horseshoes, and provides a high-yield method for horseshoes

Method used

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  • High-yield method for Chinese water chestnut
  • High-yield method for Chinese water chestnut

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] A kind of high-yield method of horseshoe comprises the steps:

[0037] (1) Soil improvement: use the paddy field after harvesting the rice as the planting place, spray the fermenting bacteria on the rice grain left in the paddy field and ferment for 7 days, and apply chicken manure, sawdust, peanut meal, and crushed crop straw to the paddy field. , supplemented with spraying fermenting bacteria; plowing the paddy field and then exposing to the sun for 5 days to plant water chestnuts; bacillus, Paecilomyces lilacinus, Trichoderma cellulolyticum, Aspergillus oryzae, and Bacillus thuringiensis; the spraying amount of the two sprays of the fermenting bacteria is 30Kg / mu;

[0038] (2) Fertilizer and water management: Apply farmyard manure twice during horseshoe planting, the first application of farmyard manure is 10 days after horseshoe planting, and the second sandblasting is one month before horseshoe harvest; during horseshoe planting, apply once a month containing boron...

Embodiment 2

[0041] A kind of high-yield method of horseshoe comprises the steps:

[0042] (1) Soil improvement: use the paddy field after harvesting the rice as the planting place, spray the fermenting bacteria on the rice grain left in the paddy field and ferment for 5 days, and apply chicken manure, sawdust, peanut meal, and crushed crop straw to the paddy field , supplement spraying fermentation bacteria; then plowing the paddy field and then planting horseshoe after exposure to the sun for 7d; bacillus, Paecilomyces lilacinus, Trichoderma cellulolyticum, Aspergillus oryzae, and Bacillus thuringiensis; the spraying amount of the two sprays of the fermenting bacteria is 20Kg / mu;

[0043] (2) Fertilizer and water management: Apply farmyard manure twice during horseshoe planting, the first application of farmyard manure is 15 days after horseshoe planting, and the second sandblasting is one month before horseshoe harvest; during horseshoe planting, apply once a month containing boron , z...

Embodiment 3

[0046] A kind of high-yield method of horseshoe comprises the steps:

[0047] (1) Soil improvement: use the paddy field after harvesting the rice as the planting place, spray the fermenting bacteria on the rice grain left in the paddy field and ferment for 6 days, and apply chicken manure, sawdust, peanut meal, and crushed crop straw to the paddy field. , supplemented with spraying fermenting bacteria; plowing the paddy field and then exposing to the sun for 6 days to plant horseshoes; bacillus, Paecilomyces lilacinus, Trichoderma cellulolyticum, Aspergillus oryzae, and Bacillus thuringiensis; the spraying amount of the two sprays of the fermenting bacteria is 25Kg / mu;

[0048] (2) Fertilizer and water management: Apply farmyard manure twice during horseshoe planting, the first application of farmyard manure is 13 days after horseshoe planting, and the second sandblasting is one month before horseshoe harvest; during horseshoe planting, apply once a month containing boron , z...

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Abstract

The invention discloses a high-yield method for Chinese water chestnut. The high-yield method for Chinese water chestnut comprises the following steps: (1) soil improvement: adopting a rice field after rice is harvested as a cultivated land, spraying zymophyte to rice seedlings in the rice field for fermentation, spraying chicken manure, sawdust, peanut meal and smashed crop straws into the rice field, and supplanting and spraying zymophyte; and then turning over the rice field and exposing under sun to obtain plantable Chinese water chestnut; (2) nutrient and water management: applying farmyard manure twice in the planting period of Chinese water chestnut; and applying a compound fertilizer containing boron, zinc, ferrum and manganese once every month; and (3) disease prevention and control: in the planting period of Chinese water chestnut, adopting a plant source insect-resist agent to carry out disease prevention and control, wherein the plant source insect-resist agent consists ofChinese pulsatilla root extract, honey, datura metelL extract, caryophyllaceae extract and saururaceae extract. According to the high-yield method for Chinese water chestnut disclosed by the invention, the Chinese water chestnut is unlikely to suffer from wilt and powdery mildew, and is high in prevention and control effect and high in yield of Chinese water chestnut.

Description

technical field [0001] The invention relates to the technical field of fruit tree planting, in particular to a high-yield method for water chestnuts. Background technique [0002] Horseshoe is a perennial herbaceous plant, and its edible part is mainly the bulb of Pengda at the top, which is also its reproductive organ. Horseshoe is suitable for warm and humid weather in the south, and the bulb can germinate at 10-15°C, and new roots can be produced after 25-30 ℃ is conducive to tillering. Horseshoe grows well in soil with a soft tillage layer and a firm subsoil. In terms of cultivation, horseshoes are generally planted in ponds or paddy fields, which is conducive to the growth and development of bulbs. [0003] Sitting on horseshoes can easily lead to outbreaks of diseases and insect pests. The common diseases of horseshoes mainly include fusarium wilt, stem blight, and powdery mildew; Pest infestation is one of the main factors affecting horseshoe yield. And improper f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/40A01N65/42A01N43/90A01N37/40A01N43/16A01N35/02A01N43/30C09K17/14A01P1/00A01P3/00A01P7/02A01P7/04C05F15/00C05F17/00C05G1/00C05G3/04C05G3/00C05G3/02A01G22/25A01G13/00A01C21/00C09K101/00C05G3/60C05G3/80
CPCA01C21/005A01G13/00A01N35/02A01N37/40A01N43/16A01N43/30A01N43/90A01N65/00A01N65/08A01N65/12A01N65/38A01N65/40A01N65/42C05B7/00C05F3/00C05F17/00C09K17/14C09K2101/00C05F5/002C05F9/04C05C3/00C05D9/02C05F11/00C05F11/08Y02W30/40
Inventor 刘小斌
Owner 荔浦市万家兴果蔬专业合作社
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