Download or read book Chemical Control of Crop Growth and Development written by J. Bruinsma and published by . This book was released on 1962* with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Chemical Manipulation of Crop Growth and Development written by J S McLaren and published by Butterworth-Heinemann. This book was released on 2013-10-22 with total page 579 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemical Manipulation of Crop Growth and Development presents a critical review of the plant growth regulators in field crops. It discusses the strategies to discover plant growth regulators for agronomic crops; the methods of modifying stomatal movement; and the possible use of chemicals for photorespiration control. Some of the topics covered in the book are the hormonal control of photosynthesis and assimilate distribution; manipulation of crop growth by ethylene and some implications of the mode of generation; genetic and chemical manipulation of crops to confer tolerance to chemicals; and effects of allelochemicals on crop growth and development. The control of development of potato plant by using endogenous and exogenous growth regulators is covered. The analysis of crop physiology to assess plant growth regulation in sugar beet is also discussed. An in-depth analysis of the influence of auxin antagonists on pod and seed number is provided. The effect of foliar applications of synthetic plant growth regulators on the agronomic characteristics of field-growth corn is presented. A chapter is devoted to the use and effect of cerone in developing winter barley. The book can provide useful information to farmers, botanists, students, and researchers.
Download or read book Chemical Control of Plant Growth written by and published by . This book was released on 1972 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pesticides in the Diets of Infants and Children written by National Research Council and published by National Academies Press. This book was released on 1993-02-01 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many of the pesticides applied to food crops in this country are present in foods and may pose risks to human health. Current regulations are intended to protect the health of the general population by controlling pesticide use. This book explores whether the present regulatory approaches adequately protect infants and children, who may differ from adults in susceptibility and in dietary exposures to pesticide residues. The committee focuses on four major areas: Susceptibility: Are children more susceptible or less susceptible than adults to the effects of dietary exposure to pesticides? Exposure: What foods do infants and children eat, and which pesticides and how much of them are present in those foods? Is the current information on consumption and residues adequate to estimate exposure? Toxicity: Are toxicity tests in laboratory animals adequate to predict toxicity in human infants and children? Do the extent and type of toxicity of some chemicals vary by species and by age? Assessing risk: How is dietary exposure to pesticide residues associated with response? How can laboratory data on lifetime exposures of animals be used to derive meaningful estimates of risk to children? Does risk accumulate more rapidly during the early years of life? This book will be of interest to policymakers, administrators of research in the public and private sectors, toxicologists, pediatricians and other health professionals, and the pesticide industry.
Download or read book Ecofriendly Pest Management for Food Security written by Omkar and published by Academic Press. This book was released on 2016-02-03 with total page 764 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ecofriendly Pest Management for Food Security explores the broad range of opportunity and challenges afforded by Integrated Pest Management systems. The book focuses on the insect resistance that has developed as a result of pest control chemicals, and how new methods of environmentally complementary pest control can be used to suppress harmful organisms while protecting the soil, plants, and air around them. As the world’s population continues its rapid increase, this book addresses the production of cereals, vegetables, fruits, and other foods and their subsequent demand increase. Traditional means of food crop production face proven limitations and increasing research is turning to alternative means of crop growth and protection. Addresses environmentally focused pest control with specific attention to its role in food security and sustainability. Includes a range of pest management methods, from natural enemies to biomolecules. Written by experts with extensive real-world experience.
Download or read book Chemical Control of Plant Growth written by United States. Agricultural Research Service and published by . This book was released on 1972 with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Plant Growth Regulating Chemicals written by Louis G. Nickell and published by CRC Press. This book was released on 2018-01-18 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this two-volume work is to make available both to the investigator and user, on a crop by crop basis, the latest information on the use of chemicals to regulate plant growth and development. Emphasis is given to the major crops and to those which the most success has been achieved.
Download or read book Physical Methods for Stimulation of Plant and Mushroom Development written by Mohamed A. El-Esawi and published by BoD – Books on Demand. This book was released on 2018-09-26 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemical additives used for increasing plant productivity can contaminate the raw materials used in food production. Physical methods represent alternative promising sources for stimulating plant and mushroom development and increasing vegetable production. Many physical factors are currently used for plant treatment, including electromagnetic waves, optical emission, laser, magnetic field, gamma rays and ultrasound and ionizing radiation. This book discusses these physical methods for stimulation of plant and mushroom development and seed invigoration. Current research trends, future research directions and challenges are also discussed. This book will be of interest to many readers, researchers and scientists who can find this information useful for the advancement of their research works towards a better understanding of physical methods in plant and mushroom development.
Download or read book Chemical Control of Plant Growth written by and published by . This book was released on 1972 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Chemical Control Op Plant Growth written by and published by . This book was released on 1972 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Plant Growth Regulating Chemicals written by Louis G. Nickell and published by CRC Press. This book was released on 2018-01-18 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this two-volume work is to make available both to the investigator and user, on a crop by crop basis, the latest information on the use of chemicals to regulate plant growth and development. Emphasis is given to the major crops and to those which the most success has been achieved.
Download or read book New Directions for Biosciences Research in Agriculture written by National Research Council and published by National Academies Press. This book was released on 1985-01-01 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: Authored by an integrated committee of plant and animal scientists, this review of newer molecular genetic techniques and traditional research methods is presented as a compilation of high-reward opportunities for agricultural research. Directed to the Agricultural Research Service and the agricultural research community at large, the volume discusses biosciences research in genetic engineering, animal science, plant science, and plant diseases and insect pests. An optimal climate for productive research is discussed.
Download or read book Biofertilizers and Biopesticides in Sustainable Agriculture written by B. D. Kaushik and published by CRC Press. This book was released on 2019-10-23 with total page 529 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new volume, Biofertilizers and Biopesticides in Sustainable Agriculture, presents strategies for the management of soil and crop diseases. Microbes have attracted worldwide attention due to their role in disease management and remediation of polluted soils. Taking a sustainable approach, this book explores the means of integrating various microbial management approaches to achieve the desired levels of crop yield under both conventional soils and neglected soils through the use of biopesticides and other botanicals as well as biomolecules. This book also presents a broad and updated view of molecular nitrogen fixation and phosphate-solubilizing and sulfur-transforming microbes for nutrition of crops in relation to the role of metal tolerant microbes in providing protection to plants grown in metal-contaminated soils. The preparation and application of biofertilizers, utilization of household waste materials, and use of genetically modified microorganisms (GMOs) in plant growth and development are also well discussed in the volume.
Download or read book Bioregulators for Pest Control written by Paul Arthur Hedin and published by . This book was released on 1985 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: Physiological basis of phloem transport of agrichemicals; Interference by herbicides with photosynthetic electron transfer. New appoaches to chemical control of plant pathogens. Elicitation of diases resistence in plants by the expression of latent genetic information. Use of subtoxic herbicide pretreatments to improve crop tolerance to herbicides. Regulation of plant growth and development by endogenous hormones. Plant bioregulators: overiew, use and development. Effects of allelopathic chemicals on crop productivity. Use of transition-State theory in the development of bioactive molecules. Role of mixed-function oxidades in insect growth and development. Inhibition of reproduction in insect control. Potent antifeedants from the African medicinal plant Bersama abyssinica. Cockroach control with juvenoids. Some chemical ecological approaches to the control of stored-product insects and mites. Phytochemical disruption of inset development and behavior. Proallatocidins. Propiomate and methyl malomate metabolisn in insects. Suicidal destruction of cytochrome P-450 in the desing of inhibitors of insect juvenile hormone biosynthesis. Detoxification enzyme relationships in arthropods of differing feeding strategies. Endotoxin of Bacillus thuringiensis isaelensis: broad-spectum toxixity and neural response elicited in mice and insects. Bioassay of anti juvenile hormone compounds: an alternative approach. Applications of immunoassay to paraquat and other pestides. Role of natural product chemistry. Do plants psychomanipulate insects. Protein hydrolysate volatiles as insect attractants. Beetles: pheromonal chemists par excellence. Sexual messages of moths: chemical themes are known and new research challenges arise. Alkaloidal ant venoms: chemistry and biological activities. Use of natural products and their analogues for combating pests of agricultural and public health importance in Africa. Insect antifeedant terpnoids wild sumflower: a possible of resistance to the sunflower moth. Insect feeding deterrents from semiarid and arid land plants. Secondary metabolites from plants ans their alleolochemic effects. Insect antifeedants metabolites from plants their allelochemic affects. Insect antifeedants from the peruvian plant Alchornea triplinrvi a Why are green cterpillars green.
Download or read book Recent Highlights in the Discovery and Optimization of Crop Protection Products written by Peter Maienfisch and published by Academic Press. This book was released on 2021-03-24 with total page 647 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent Highlights in the Discovery and Optimization of Crop Protection Products highlights the most prominent, recent results in the search for safe and effective new crop protection products. With a focus on the design, synthesis, optimization and/or structure-activity relationships of new chemistries targeting insect, disease, weed, nematode, vector and animal parasite control, the book also includes recent developments in crop enhancement chemistries and new approaches to crop protection products. The inclusion of information on testing tools, green chemistry approaches, and the latest discovery tools, like modeling, structure-based design, and testing tools makes this volume complete. Based on key presentations given at the 14th International IUPAC conference on Crop Protection, May 19-24, 2019 in Ghent, Belgium, this book includes the many exciting new discoveries and findings reported. It is designed to inspire additional research and advancement in the field. Based on science presented at the 2019 International Union of Pure and Applied Chemistry Conference on Crop Protection Provides real-world perspectives on pesticide and disease control progress Presents scientific developments from an international array of contributing authors
Download or read book Crop Protection and Sustainable Agriculture written by Derek J. Chadwick and published by John Wiley & Sons. This book was released on 2008-04-30 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: The increase in the world population and changes in welfare have led to an enormously expanding demand for food. In the industrialized world, food surpluses rather than shortages are a problem together with adverse environmental impacts from the overuse of chemicals and excessive exploitation of agricultural land. In the developing world, food production cannot keep up with population growth and the gap between demand and supply is growing. This book explores the theme of sustainable agricultural development in the developing world, with a particular focus on crop protection. Includes chapters on the ecology of food production, on sustainable agriculture and crop protection methods, on the economics of food production and more.
Download or read book Technological Economics of Crop Protection and Pest Control written by Society of Chemical Industry (Great Britain). Pesticides Group and published by . This book was released on 1970 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:
