Grassland Seeds

Grassland Seeds

Author: William Archie Wheeler

Publisher:

Published: 1957

Total Pages: 770

ISBN-13:

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Grassland seeds; Seed formation and germination; Good stands from good seed; Testing field seeds; Insect pollination of legumes; Insects injurious to forage seeds; Desease problems in forage crop seed production; Treatment of forage seeds for disease control; Legume seed inoculation; Seed production of grassland crops; Harvesting and threshing forage seed; Processing field seeds; Drying and storing field seeds; Certification of field seeds and foundation seed program; Marketing forage seeds; International trade in field seeds; Estimating field seed crops; Evolution of the field seed industry; Special crops: Alfalfa; True clovers; Soybeans, cowpeas, and velvetbeans; Sweetclovers, vetches, trefoil, and field peas; Timothy, orchardgrass, smooth bromegrass, tall fescue, and meadow fescue; Other northern grasses; Wheatgrasses and wildrye; Western grasses; Southern grasses; Great plains grasses; Sorghums, broomcorn, sudangrass, johnsongrass and millets. Appendix: Glossary of terms; Forage crop seed information; Field seed statistics; Screen suggestions for clearing field seeds; Trade rules of the A,erican Seed Trade Association; Seed Certificatiion Standards; Seed Marketing Conference of 1926; Statement of Responsibilities and Policies Relating to Seed; Seed Improvement - Looking achead.


Grasses and Grassland Ecology

Grasses and Grassland Ecology

Author: David J. Gibson

Publisher: Oxford University Press

Published: 2009

Total Pages: 323

ISBN-13: 019852918X

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This book is the most up to date and thorough account of the natural history of the plants that comprise the most important food crop on Earth, the grasses and grasslands.


Grassland structure and function

Grassland structure and function

Author: L.F. Huenneke

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 224

ISBN-13: 9400931131

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The chapters in this volume are based on a opportumtles for studying the links between symposium, "California grasslands: structure abiotic and biotic components. and productivity", supported by the National The contributions in this volume illustrate Science Foundation. The primary objective of the links between population-level processes this symposium was to integrate the current and system-level phenomena in a well-studied understanding of controls on ecosystem struc community. Unfortunately, some areas of cur ture and function with the approaches of popu rent research (e.g., nutrient cycling) are under lation biology. The annual grasslands are represented in this volume. For other topics eminently suitable for experimental and manip (particularly the role of invertebrate con sumers), the lack of data from the annual grass ulative studies of ecosystem processes. The short lives and small stature of the component land brought a broader grassland perspective. plant species make experimental work far more Together, however, the contributions illustrate practical than in forests or even in perennial the importance of different ecological ap dominated prairies. The system's small-scale proaches in studying the controls on structure patchiness, and the obvious importance of and function of a complex system. the region's mediterranean climate in the life cycle of the annual vegetation, afford many L.F. Huenneke and H.A. Mooney Huenneke, L.F. and Mooney, H. (eds) Grassland Structure and Function: California Annual Grassland.


Agronomy of Grassland Systems

Agronomy of Grassland Systems

Author: C. J. Pearson

Publisher: Cambridge University Press

Published: 1997-11-13

Total Pages: 242

ISBN-13: 9780521568890

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Revised edition, with an increased emphasis on systems, reflects current environmental and ethical concerns.


Ecology and Conservation of Mountaintop grasslands in Brazil

Ecology and Conservation of Mountaintop grasslands in Brazil

Author: Geraldo Wilson Fernandes

Publisher: Springer

Published: 2016-04-20

Total Pages: 574

ISBN-13: 3319298089

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This book is a pioneer attempt to bring forward the first synthesis on the most diverse and threatened mountain top vegetation of South America, the rupestrian grasslands. It brings to light the state of the art information on this ecosystem geology, soil formation and distribution, environmental filters that lead to biodiversity, species interactions and their fine tuned adaptations to survive the harsh mountain environment. The human dimensions of the rupestrian grassland are also addressed, including the anthropogenic threats that may irreversibly impact biodiversity and ecosystem services. The book also highlights the ongoing studies on ecological restoration and first attempt to model the impacts of climate change on its speciose biota.


Grasslands

Grasslands

Author: Michael Allaby

Publisher: Infobase Publishing

Published: 2009

Total Pages: 289

ISBN-13: 1438100620

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Describes the grassland biome, including climate, geology, geography and biodiversity.


Grassland Food Chains

Grassland Food Chains

Author: Louise Spilsbury

Publisher: Capstone Classroom

Published: 2004

Total Pages: 36

ISBN-13: 9781403458674

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An introduction to life on the grasslands and what animals depend on each other and which ones prey on others.