2 edition of Insect resistance in crop plants found in the catalog.
Insect resistance in crop plants
Reginald Henry Painter
|Statement||by Reginald H. Painter.|
|LC Classifications||SB608.F33 P3 1968|
|The Physical Object|
|Pagination||xi, 520 p.|
|Number of Pages||520|
|LC Control Number||68025820|
Discusses how to identify and develop plant materials with resistance to insect pests. Covers terminology and categories of resistance, and presents techniques for studying plant resistance. Also gives consideration to potentially resistant material. Examines the molecular biology and genetics of insect resistance in crop plants, and insect genes capable of overcoming resistance to form insect. There are comparatively few comprehensive and authoritative surveys of the nature of plant resistance to insect attack. One of the best of these in recent years was Professor Painter's text book, issued in [cf. XXII, p. ]. This has now been reproduced unchanged by photo-offset to provide the present paper back. The book retains much of its value as an introduction to a very complex Cited by:
Oct 16, · Plastid Genome Transformation. Expression of Bt toxins in transgenic plants needs to be at a sufficient level to confer adequate protection against target pests (defined by the Environmental Protection Agency as giving >95% mortality of insects heterozygous for a resistance allele; in practice, generally >% of total soluble protein in the appropriate tissue).Cited by: Thus, the plant population retained a natural resistance to insects. After World War II, however, massive use of insecticides by plant breeders accelerated the loss of natural resistance in crop plants, because it allowed the conservation of plants that were high yielding but, on the other hand, very sensitive to insects.
Special Issues and Sections. Special section: Insect, plant and environment interaction Guest editor: Prof. Keyan Zhu-Salzman Applied research on host-plant resistance to arthropod pests has been guided over the past 60 years by a framework originally developed by Reginald Painter in his book, Insect Resistance in Crop Plants. A Case Study of Bacillus thuringiensis (Bt) action) to increase the level of protection of the crop and possibly reduce the risk of insect populations developing resistance. So far, the efficacy of insect resistant crops Table Tactics Available for the Deployment of .
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Insect Resistance in Crop Plants by Painter, Reginald H. and a great selection of related books, art and collectibles available now at saltybreezeandpinetrees.com Techniques for Evaluating Insect Resistance in Crop Plants - CRC Press Book This comprehensive book is the first illustrated volume to provide detailed discussions of all plant genera regarding techniques developed to evaluate plant resistance to insects.
Insect Pest Resistance: An Alternative Approach for Crop Protection. An Alternative Approach for Crop Protection. logical approaches for the control of insect pests in crop plants has been. Note: Citations are based on reference standards. However, formatting rules can vary widely between applications and fields of interest or study.
The specific requirements or preferences of your reviewing publisher, classroom teacher, institution or organization should be applied. The donor source of resistance and the selection of certain progenies are two important factors of breeding methods to be considered while developing insect-resistant plants.
If commercial crop varieties are selected as a source of donor, pure line selection, mass selection, or hybridization with elite germplasm is done for saltybreezeandpinetrees.com by: Plant Resistance to Insects: A Fundamental Approach 1st Edition.
Examines the molecular biology and genetics of insect resistance in crop plants, and insect genes capable of overcoming resistance to form insect biophytes. The closing chapter presents hitherto unpublished information on the use of transgenic plants with insect resistance and Cited by: This approach should allow increases in both productivity and quality of plants in an environmentally friendly manner, thereby reducing the use of and reliance on chemical control of pests.
Download. Genetically Modified Crops: Insect Resistance (held on an external server, and so may require additional authentication details). Genetic Engineering of Crop Plants is a proceeding of The 49th Nottingham Easter School in Agricultural Science, which was held at Sutton Bonington on AprilThis symposium discussed progress in the generation of crop species resistant to herbicides, viruses, and insects.
Insect Resistance in Crop Plants, [Reginald Henry, Painter] on saltybreezeandpinetrees.com *FREE* shipping on qualifying offers. Insect-Resistant Plants. This review focuses mainly on the development of insect-resistant crop varieties, techniques involved in their generation, and various other mechanisms responsible for.
ADVERTISEMENTS: In this article we will discuss about the insect resistance in plants. Insect control is serious and greatest challenge for agricultural crops. The global scenario of crop damage inflicted by insects is a matter of serious concern. Modern agriculture provides novel solutions to age old problems.
Despite the use of wide array of insecticides. May 12, · Insect-resistant transgenic crops were first commercialized in the mids with the introduction of GM corn (maize), potato and cotton plants expressing genes encoding the entomocidal δ-endotoxin from Bacillus thuringiensis (Bt; also known as Cry proteins).
Inmillion ha of biotech crops were grown in 29 countries, representing 10% Cited by: The extraordinary complexity of interrelationships between living organisms can nowhere be more manifest than in the field of applied entomology. The full investigation of insect resistance in crop plants requires prolonged and coordinated study by entomologists, agronomists and geneticists which, of course, raises further problems of human saltybreezeandpinetrees.com by: Jan 19, · Currently in the United States over 80% of the corn, soybeans, and cotton grown are genetically modified (GM) — principally to provide resistance to the herbicide glyphosate ("Roundup Ready®") thus making it practical to spray the crop with glyphosate to kill weeds without harming the crop and resistance to insect attack (by expressing the.
Resistance of plants is relative and is based on comparison with plants lacking the resistance characters, i.e., susceptible plants. Effect of Insect Pest-Plant Host Relationship: Insect-resistant crop varieties suppress insect pest abundance or elevate the damage tolerance level of the plants.
In other words, insect-resistant plants alter the. Abstract. Importance of growing insect resistant crop in pest management programmes is discussed with reference to some of the major aspects of insect resistance in crop plants in Tamil Nadu and emphasis has been made in highlighting the fact that the plant resistance to insect should form the foundation upon which other components of the integrated pest management should be saltybreezeandpinetrees.com by: 3.
Subba Reddy Palli Department Chair & State Entomologist S Agricultural Science Center North Lexington, KY [email protected] Plant disease resistance protects plants from pathogens in two ways: by pre-formed structures and chemicals, and by infection-induced responses of the immune system.
Relative to a susceptible plant, disease resistance is the reduction of pathogen growth on or in the plant (and hence a reduction of disease), while the term disease tolerance describes plants that exhibit little disease damage.
Mar 01, · Biotechnological Prospects for Engineering Insect-Resistant Plants. John A. Gatehouse Published March and can cause significant damage to the crop.
Potential exploitation of lectin genes to confer insect resistance in transgenic plants has targeted hemipteran plant pests. Unfortunately, this book can't be printed from the OpenBook. If you need to print pages from this book, we recommend downloading it as a PDF.
Visit saltybreezeandpinetrees.com to get more information about this book, to buy it in print, or to download it as a free PDF. Jan 19, · Genes that provide resistance against plant viruses have been successfully introduced into such crop plants as tobacco, tomatoes, and potatoes.
Figure Tomatoes. Tomato plants infected with tobacco mosaic virus (which attacks tomato plants as well as tobacco). The plants in the back row carry an introduced gene conferring resistance to.Plant breeding is the science of changing the traits of plants in order to produce desired characteristics.
It has been used to improve the quality of nutrition in products for humans and animals. Plant breeding can be accomplished through many different techniques ranging from simply selecting plants with desirable characteristics for propagation, to methods that make use of knowledge of."This is a well-written, well-researched book with good illustrations and a worthy successor to Painter's Insect Resistance in Crop Plants.
The authors are to be congratulated." - Bulletin of Entomological Research,Table of Contents. Introduction. Evaluation of Plants for Insect Resistance. Techniques to Determine Categories of Plant.