Seeds
Seeds

Author: Carol C. Baskin

Publisher: Elsevier

Published: 2014-02-20

Total Pages: 1601

ISBN-13: 0124166830

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The new edition of Seeds contains new information on many topics discussed in the first edition, such as fruit/seed heteromorphism, breaking of physical dormancy and effects of inbreeding depression on germination. New topics have been added to each chapter, including dichotomous keys to types of seeds and kinds of dormancy; a hierarchical dormancy classification system; role of seed banks in restoration of plant communities; and seed germination in relation to parental effects, pollen competition, local adaption, climate change and karrikinolide in smoke from burning plants. The database for the world biogeography of seed dormancy has been expanded from 3,580 to about 13,600 species. New insights are presented on seed dormancy and germination ecology of species with specialized life cycles or habitat requirements such as orchids, parasitic, aquatics and halophytes. Information from various fields of science has been combined with seed dormancy data to increase our understanding of the evolutionary/phylogenetic origins and relationships of the various kinds of seed dormancy (and nondormancy) and the conditions under which each may have evolved. This comprehensive synthesis of information on the ecology, biogeography and evolution of seeds provides a thorough overview of whole-seed biology that will facilitate and help focus research efforts. - Most wide-ranging and thorough account of whole-seed dormancy available - Contains information on dormancy and germination of more than 14,000 species from all the continents – even the two angiosperm species native to the Antarctica continent - Includes a taxonomic index so researchers can quickly find information on their study organism(s) and - Provides a dichotomous key for the kinds of seed dormancy - Topics range from fossil evidence of seed dormancy to molecular biology of seed dormancy - Much attention is given to the evolution of kinds of seed dormancy - Includes chapters on the basics of how to do seed dormancy studies; on special groups of plants, for example orchids, parasites, aquatics, halophytes; and one chapter devoted to soil seed banks - Contains a revised, up-dated classification scheme of seed dormancy, including a formula for each kind of dormancy - Detailed attention is given to physiological dormancy, the most common kind of dormancy on earth

Seed Of Light
Seed Of Light

Author: Kunal Narayan Uniyal

Publisher: Ukiyoto Publishing

Published: 2022-08-05

Total Pages: 70

ISBN-13: 9356453853

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"It all commences with a vision, vision of divine, vision of elevated life, vision of infinite and then begins the transformation of the being from the amoebic to the superhuman level. Seed of Light is the collection of spiritual philosophical poetry attempting to reveal the secrets of human existence and finding meaning to the mortal life. Each poem will force you to think beyond our petty existence and will assist you to see your face clearly in the mirror of time. The poems are elixir of divinity, juiced out of the human emotions like love, laughter, pain, suffering, pride, ego, desire to finally find oneself at peace, just by tasting a drop of it. The poems are based on poets’ vision of higher realms which he earned while sailing across the oceans around the globe. This is supplemented by his knowledge of ancient Indian texts like Vedas, Upanishads, Mahabharata and Sri Aurobindo philosophy. The walk towards infinity is described in following lines It matters not how much you walk, But the steps taken, Course corrected, track unearthed, And the path you have decided to awaken. While the discovery of truth is symbolized as follows I have to dive down; into the core of the depths, Into the lowest existence of a subliminal being; From there, I shall rise up my lord, As like the bubbles arising out of a sprout. It is not a book but the discovery of your subliminal being.

Amaranth Biology, Chemistry, and Technology
Amaranth Biology, Chemistry, and Technology

Author: Octavio Paredes-Lopez

Publisher: CRC Press

Published: 2018-01-10

Total Pages: 271

ISBN-13: 1351086502

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This book is devoted to amaranth, a plant to which 45 species are indigenous to the Mesoamerican region and 10 others originated in Africa, Asia, and Europe. Amaranth was the foundation of the extensive North and South American ancient civilizations and is still important in the agriculture of more recent Indian cultures. However, this plant nearly disappeared after the Spanish conquest. In view of the outstanding agronomic performance of the plant and the high nutritional value of the grain, it is now becoming an important crop in various regions of the world. Progress in the utilization of amaranth is directly related to scientific and technical information on its biological, physical, and chemical properties. Amaranth: Biology, Chemistry, and Technology begins with a chapter on the use of tissue culture, molecular biology, and genetic engineering techniques for crop improvement. The next few chapters deal with classical genetics, traditional plant breeding, and plant physiology. Following chapters review the properties of storage and leaf proteins, carbohydrates (especially starch), and seed oil. The potential of amaranth for new food products and popping is discussed, and commercialization and marketing of amaranth and its products are described. The book also emphasizes the outstanding nutritional properties of amaranth.

Biology and Management of Problematic Crop Weed Species
Biology and Management of Problematic Crop Weed Species

Author: Bhagirath Chauhan

Publisher: Elsevier

Published: 2021-09-04

Total Pages: 433

ISBN-13: 0128229357

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Weeds are the main biological constraint to crop production throughout the year. Uncontrolled weeds could cause 100% yield loss. In Australia, the overall cost of weeds to Australian grain growers was estimated at AU$ 3.3 billion annually. In terms of yield losses, weeds amounted to 2.7 million tonnes of grains at a national level. In the USA, weeds cost US$ 33 billion in lost crop production annually. In India, these costs were estimated to be much higher (US$ 11 billion). These studies from different economies suggest that weeds cause substantial yield and economic loss. Biology and Management of Problematic Weed Species details the biology of key weed species, providing vital information on seed germination and production, as well as factors affecting weed growth. These species include Chenopodium album, Chloris truncata and C. virgate, Conyza bonariensis and C. canadensis, Cyperus rotundus, and many more. This information is crucial for researchers and growers to develop integrated weed management (IWM) strategies. Written by leading experts across the globe, this book is an essential read to plant biologists and ecologists, crop scientists, and students and researchers interested in weed science. - Provides detailed information on the biology of different key weed species - Covers weed seed germination and emergence - Presents the factors affecting weed growth and seed production

Botanical Gazette
Botanical Gazette

Author: Anonymous

Publisher: BoD – Books on Demand

Published: 2024-06-11

Total Pages: 582

ISBN-13: 3385507219

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Reprint of the original, first published in 1876.