Method for breeding protection field special-purpose Hua'nan type cucumber hybrid species

A technology of protected areas and hybrids, applied in botany equipment and methods, applications, plant genetic improvement, etc., can solve problems such as difficult to popularize and apply in large areas, low parthenocarpic rate, intolerance to shade, etc., and achieve superior economic benefits , Good commodity, good commodity effect

Inactive Publication Date: 2002-09-04
YANBIAN INST OF VEGETABLES FLOWERS & PLANTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented new variety called Cynomelium bicolor (C.) can be grown indoors without being threatened by harmful insect pests like mothers' ticks during winter months. Its technical effect lies in its ability to produce better yields compared to other types of crops that were previously used due to their greater tolerance towards these destructive elements such as weather conditions and diseases. Additionally, this novel variant also provides an excellent appearance when displayed on outdoor surfaces overlooking vulnerable sites where they may have been accidentally introduced into different parts of our country.

Problems solved by technology

The technical problem addressed by this patented technology relates to finding new types or cultivars that can be easily grown across different parts of country without being affected with weather conditions such as rainwater during winters. This would make it easier than traditional methods like grafting crops onto fields where they were previously developed due to lack of durability against these environmental factors.

Method used

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  • Method for breeding protection field special-purpose Hua'nan type cucumber hybrid species
  • Method for breeding protection field special-purpose Hua'nan type cucumber hybrid species

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Embodiment Construction

[0020] The invention is developed by the Yanbian Vegetable and Flower Research Institute. Since the 1980s, the breeding of South China type cucumber hybrids for protected areas has been carried out, and genetic data at home and abroad have been collected. According to their own eating habits, Japan and South Korea have conducted research on South China cucumbers for their protected areas for a long time. In the mid-1990s, the Yanbian Flower Research Institute introduced dozens of South China-type cucumber parents from South Korea, and combined the collected materials to screen out the target strains.

[0021] 1. The source and characteristics of the parents

[0022] (1) Pure female line A95-2 (female parent Fx=♀)

[0023] Source According to the purpose of breeding, South China type cucumber varieties were introduced from South Korea. In a gauze-isolated greenhouse, pinch the seedlings when they have 6 true leaves, remove non-female plants and heteromorphic plants at the sam...

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Abstract

The present invention provides a method for breeding protective ground special-purpose Hua'nan type cucumber hybrid, and is characterized by that it uses pure female line A95-2 as female parent and uses C-4 with strong adaptability and strong female retention as made parent to breed hologynic hybrid-"Luyin No.1". Said invented cucumber hybrid is an early ripening variety, high yield and high quality, can resist the diseases of blight, downy mildew and black star. etc.

Description

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Claims

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Application Information

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Owner YANBIAN INST OF VEGETABLES FLOWERS & PLANTS
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