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Plant Growth Substances
In a convenient, single-source reference, this book examines plant growth substances and their relationship to a wide range of physiological processes, ranging from seed germination through the death of the plant. If offers a clear illustration of the pragmatic uses of plant substances in agriculture and demonstrates how basic laboratory research has translated into increased production and profit for the grower. This work begins by building a solid foundation in the subject, which contains historical aspects and fundamental concepts, and provides a methodology for extraction, purification, and quantification of plant growth substances. This forms the basis for understanding the ensuing chap...
Introduction to Horticultural Science
Designed to provide readers with a full appreciation of the wonderful world of horticultural science, the Second Edition of INTRODUCTION TO HORTICULTURAL SCIENCE covers everything the reader needs to know in a comprehensive format that is easy to understand. Coverage includes critical topics such as fundamental concepts, cutting edge research, careers in horticulture, the relationship between horticulture and the environment, classification of plants, and plant anatomy. Readers are also introduced to key concepts such as plant propagation, media, nutrients and fertilizers, plants and the environment, plant growth regulators, post harvest physiology and pest management, greenhouse structures, nursery site selection, development and facilities, producing nursery crops, and floral design. Through enhanced visual aids and the inclusion of recent trends in the field, the second edition has been designed to peak reader interest and improve reader understanding. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.
Plant Hormones
Plant hormones play a crucial role in controlling the way in which plants growand develop. Whilemetabolism providesthepowerand buildingblocks for plant life, it is the hormones that regulate the speed of growth of the individual parts and integrate these parts to produce the form that we recognize as a plant. In addition, theyplayacontrolling role inthe processes of reproduction. This book is a description ofthese natural chemicals: how they are synthesizedand metabolized; howthey work; whatwe knowoftheir molecular biology; how we measure them; and a description ofsome ofthe roles they play in regulating plant growth and development. Emphasis has also been placed on the new findings on plant...
Plant Ecophysiology
Twenty-nine, prominent, international researchers provide contributions which deal with understanding the basic ecophysiological and molecular principles governing the functioning of plant systems in relation to their environment. Divided into two headings: biotic and abiotic; the first consists of abiotic, natural environmental factors--light, ultraviolet radiation, chilling and freezing, high temperatures, drought, flooding, salt and trace metals. The latter half presents anthropogenic aspects including allelochemicals, herbicides, polyamines, air pollutants, carbon dioxide, radioisotopes and fire.
Wakhaba Will Marry
Wakhaba Will Marry is a heart-warming, coming of age romance that follows Wakhaba’s journey through life and love. Wakhaba is the star of his village, the first to step into a university and bring home not one, but two degrees. His village is proud of his achievements. They join him in celebrating every milestone he makes. However, as the years go by and Wakhaba does not bring home a wife, the question that is foremost on peoples’ minds is “Will Wakhaba Marry?”Wakhaba is not thinking about marriage. He is pursuing his dreams. As he expands his worldview, he finds himself but loses his first love, Anaya. The beautiful women he meets along the way deepen the wedge between him and Anaya, and she is now nothing more than a distant acquaintance. This is until Anaya moves to Nairobi and reignites in him a passion that he thought was dead. Will her proximity draw them back together or have they become so different, alienated forever by time and circumstances?
Growth and Defence in Plants
Plants use resources, i.e. carbon, nutrients, water and energy, either for growth or to defend themselves from biotic and abiotic stresses. This volume provides a timely understanding of resource allocation and its regulation in plants, linking the molecular with biochemical and physiological-level processes. Ecological scenarios covered include competitors, pathogens, herbivores, mycorrhizae, soil microorganisms, carbon dioxide/ozone regimes, nitrogen and light availabilities. The validity of the “Growth-Differentiation Balance Hypothesis” is examined and novel theoretical concepts and approaches to modelling plant resource allocation are discussed. The results presented can be applied in plant breeding and engineering, as well as in resource-efficient stand management in agriculture and forestry.
