Organic cultivation and rotation method for watermelons, rice and water chestnuts in spring and summer

An organic and watermelon technology, which is applied in the organic crop rotation of water chestnuts, rice, and watermelons in spring and summer, can solve the problems of reduced production, uncontrollable pests and diseases, accumulation of pathogenic bacteria in the field, and increased density of insect populations.

Inactive Publication Date: 2016-06-01
HUNAN AGRI INFORMATION & ENG RES INST +1
View PDF12 Cites 14 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although rice is a crop resistant to continuous cropping, since the production of organic rice cannot be controlled by chemical agents, long-term continuous cropping will also lead to the accumulation of pathogenic bacteria in the field and increase the density of insect popula

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Organic cultivation and rotation method for watermelons, rice and water chestnuts in spring and summer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] 1. Choose a suitable place to establish an organic cultivation production base

[0041] The establishment of organic cultivation production bases must follow the production principles of organic agriculture, and the relevant environmental conditions of production bases must comply with the national organic agricultural production area standards. Therefore, it is necessary to choose convenient transportation, convenient drainage and irrigation, far away from urban areas and industrial and mining areas (generally required to be more than 10 kilometers apart), good ecological conditions, no heavy metal and pesticide residue pollution, far away from pollution sources such as garbage dumps (no pollution sources within at least 5 kilometers around) and transportation. Main lines, and the establishment of organic cultivation production bases in agricultural production areas with sustainable production capacity. The soil environment quality requirements of the production base s...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses an organic cultivation and rotation method for watermelons, rice and water chestnuts in spring and summer and relates to the technical field of rotation cropping.The method comprises the steps that 1, an organic cultivation production base is built; 2, cultivation is performed in the following rotation pattern: watermelons, late rice and astragalus smicus are sequentially cultivated in spring and summer in the first year, early rice and water chestnuts are sequentially cultivated in the second year, and two years is a rotation cycle; 3, according to the quality requirements on organic agricultural products and production technological specifications, organic watermelons, organic rice (late rice and early rice) and organic water chestnuts are cultivated, and soil fertilization is realized by means of straw turnover and wet composting of organic fertilizer and planting green manure.Through the organic cultivation and rotation method, cultivation of organic watermelons, organic water chestnuts and organic rice can be carried out in the same organic cultivation production base, the method is an efficient, ecological and cyclic agricultural cultivation method, and the method is scientific and reasonable in technology, high in practicability and operability and suitable for large-scale organic cultivation and has a broad application and popularization prospect in the middle and lower reaches of Yangtze River.

Description

technical field [0001] The invention belongs to the technical field of crop rotation cultivation, and in particular relates to a crop rotation method for organic cultivation of watermelons, rice and water chestnuts in spring and summer. Background technique [0002] Organic agriculture was first proposed by European countries in the 1920s. After decades of practice and development, it has gradually attracted the attention of governments of various countries. Organic agriculture is one of the good ways to solve the problem of food safety. It is known as "sunrise industry" and has broad market prospects. Organic agricultural products are pure natural, pollution-free, safe and nutritious food, also known as "ecological food", which are produced according to the principles of organic agriculture and the production methods and standards of organic agricultural products, and are certified by organic food certification agencies. Therefore, organic cultivation must be produced in a...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A01G1/00A01G16/00A01G22/22
CPCA01G22/00A01G22/22
Inventor 肖光辉
Owner HUNAN AGRI INFORMATION & ENG RES INST
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap