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Monday, July 27, 2020 | History

3 edition of use of heterosis in the production of agricultural and horticultural crops found in the catalog.

use of heterosis in the production of agricultural and horticultural crops

T. Ashton

use of heterosis in the production of agricultural and horticultural crops

by T. Ashton

  • 259 Want to read
  • 29 Currently reading

Published by Commonwealth Bureau of Plant Breeding and Genetics, School of Agriculture in Cambridge, Eng .
Written in English

    Subjects:
  • Plant breeding,
  • Plant hybridization

  • Edition Notes

    Statementby T. Ashton.
    ContributionsCommonwealth Bureau of Plant Breeding and Genetics, Cambridge, England.
    The Physical Object
    Pagination30 p. ;
    Number of Pages30
    ID Numbers
    Open LibraryOL17792827M
    OCLC/WorldCa4182275

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Use of heterosis in the production of agricultural and horticultural crops by T. Ashton Download PDF EPUB FB2

Book: The use of heterosis in the production of agricultural and horticultural crops. pp pp. Abstract: It is only in recent years that plant breeders have begun to realize that homozygous plants may not, after all, necessarily represent the most desirable objective for their by: The use of heterosis in the production of agricultural and horticultural crops Author: T Ashton ; Commonwealth Bureau of Plant Breeding and Genetics (Cambridge, England).

Heterosis is much more widely used in crops than the organizers of the symposium originally envisaged. Scientists now generally agree on the genetic mechanisms that underlie heterosis. Dominance, as opposed to overdominance, and epistasis are generally accepted as the principal factors.

The Genetics and Exploitation of Heterosis in Crops. Edited by J. Coors and S. Pandey. Madison: American Society of Agronomy, Inc. and Crop Science Society of America Inc.

(), pp.no price quoted. ISBN - Volume 36 Issue 4 - M. KearseyAuthor: M. Kearsey. Book Detail: Processing of Horticultural Crops Language: English Pages: Author: Dr. Sharma, Dr. Sudhakar, Sh. Mohinder Singh Price: Free Outlines of Processing of Horticultural Crops Lecture 1. Importance and Scope of fruit and Vegetable Preservation in India Lecture 2.

Food Pipeline: Losses on Post harvest System Lecture 3. General principles. Production of hybrids of seed‐propagated horticultural crops is one of the most successful plant breeding techniques because it exploits heterosis, promotes homogeneity, and is a way for commercial breeders to control their products without the necessity for legal patents or plant breeder's rights.

hybrids is being actively pursued in many agronomic and horticultural crops, but exploitation of heterosis is often not the primary reason.

For instance, many hor­ ticultural crop species fail to demonstrate inbreeding depression and/or heterosis. Although the production of hybrids from inbred lines allows one to fix heterosis. Heterosis is widely used in agricultural systems throughout the world.

And it has some strong implications for both how seed is produced to go into fields, as well as the yield and the types of plants that are utilized. Horticultural Plant Breeding is a complete and comprehensive resource for the development of new cultivars or clones of horticultural crops.

It covers the basic theories that underpin plant breeding and applies Mendelian, quantitative and population inheritance practices in smaller populations where the individual plant has high value.

horticulture handbook has been developed by the DAFWA Small Landholder Information Service (SLIS). This handbook is designed to acquaint landholders and potential investors with the regulations, requirements and considerations necessary to develop a block of land for horticulture in Size: 2MB.

Heterosis (or hybrid vigor) is a natural phenomenon whereby hybrid offspring of genetically diverse individuals display improved physical and functional characteristics relative to their parents. Heterosis has been increasingly applied in crop production for nearly a century, with the aim of developing more vigorous, higher yielding and better performing by: Hormones and Heterosis in Plants heterosis is extremely important to agriculture and horticulture and is of increasing importance in forestry.

The dramatic yield improvements in cereal crops. Description This book gives an overview of industrial crops, various issues related to industrial crops, crops and processes involved in generating energy in the form of heat and electricity as well as liquid fuel, ethanol production from sugar crops, grain crops and lignocellulosic crops and processes and byproducts produced, biodiesel production from oilseed crops, industrial oil types and Cited by: This landmark book deals with heterosis and hybrid seed production of major agronomic crops such as wheat, rice, maize, sorghum, cotton, sunflower, and rapeseed.

Through Heterosis and Hybrid Seed Production in Agronomic Crops, you will discover valuable information on hybrid seed production methods that is not available in any other single Range: £ - £ Heterosis and Hybrid Seed Production in Agronomic Crops discusses how heterosis or “hybrid vigor” has played a major role in improving crop productivity and quality in order to feed the ever-increasing human population, particularly in developing countries.

Plant breeders, agronomists, seed producers, and farmers will discover why the development of hybrids in the world's major food crops. This landmark book deals with heterosis and hybrid seed production of major agronomic crops such as wheat, rice, maize, sorghum, cotton, sunflower, and rapeseed.

Through Heterosis and Hybrid Seed Production in Agronomic Crops, you will discover valuable information on hybrid seed production methods that is not available in any other single : $ About this book series This series examines economically important horticultural crops selected from the major production systems in temperate, subtropical and tropical climatic areas.

Systems represented range from open field and plantation sites to protected plastic and glass houses, growing rooms and laboratories. Emphasis is placed on the scientific principles underlying crop production.

This multiauthor book discusses how heterosis (or hybrid vigour) has played a major role in improving crop productivity and quality in order to feed the ever-increasing human population, particularly in developing countries.

Aimed at plant breeders, agronomists, seed producers and farmers, this book will show why the development of hybrids in the world's major food crops and why the methods of Cited by: Thus to achieve these objectives, the authors have made an effort to give information for development of vegetables hybrid both theoretical and practical aspects in the form of book entitled, Heterosis Breeding in Vegetable Crops.

This publication contains 17 s in two sections. Production of hybrids of seed-propagated horticultural crops is one of the most successful plant breeding techniques because it exploits heterosis, promotes homogeneity, and is a way for commercial breeders to control their products without the necessity for legal patents or plant breeder's rights.

Outlines the principles for establishing and operating a successful small-scale horticulture business, examines six local case study horticulture businesses and presents the lessons that can be learned from their experience, as well as providing some key reasons as to why a business may fail.Heterosis and Hybrid Seed Production in Agronomic Crops gives you a global perspective on essential food crops in all parts of the world.

This informative guide will help you use hybrid seed production methods with important agricultural crops and increase .The book has been designed with the main consideration to serve a dual purpose of being a text and reference. Keeping this thing in mind the entire book has been divided into three major parts.

The first part deals with the principles and methods of breeding adopted in horticultural crops propagated both sexually and asexually.

The second part deals with the achievements in breeding of /5(3).