The Biology and Utilization of Grasses
Title | The Biology and Utilization of Grasses PDF eBook |
Author | V Younger |
Publisher | Elsevier |
Total Pages | 447 |
Release | 2012-12-02 |
Genre | Nature |
ISBN | 0323150020 |
The Biology and Utilization of Grasses reviews current knowledge about grass biology, and it highlights the important role of grasses in human existence. It discusses many fundamental aspects of grass biology, including evolution and genetics, morphology, physiology, and ecology, with emphasis on the relationship of these basic concepts to the use of grasses for forage, turf, and rangelands. Comprised of 28 chapters, this volume begins with an overview of the evolution and genetics of the grass family, followed by a discussion on practical grass-breeding problems. The reader is also introduced to vegetative growth and development of seedlings and mature plants; the ecological aspects of grasses; soils and mineral nutrition in relation to grass growth; the effects of defoliation (moving or grazing); carbohydrate reserves; physiology of flowering; and grass seed production and culture treatments. Other chapters consider the role of polyploidy in the evolution and distribution of grasses; selection and breeding of grasses for forage and other uses; seedling vigor and seedling establishment; environmental modification for seedling establishment; the microclimate of grass communities; effects on turf grass of cultural practices in relation to microclimate; and competition within the grass community. This book will be of benefit to plant breeders, ecologists, botanists, and biologists.
12 Stupid Mistakes People Make with Their Money
Title | 12 Stupid Mistakes People Make with Their Money PDF eBook |
Author | Dan Benson |
Publisher | Thomas Nelson |
Total Pages | 196 |
Release | 2002 |
Genre | Business & Economics |
ISBN | 9780849916816 |
Financial advisor Dan Benson exposes the twelve biggest mistakes people make with their money and clearly demonstrates how readers can move from financial insecurity to financial freedom. Proven, practical help for negotiating the financial minefields of life. 1. Misuse of credit 2. Letting greed take control 3. Thinking of today and not tomorrow 4. Motor toys - the biggest cash drain 5. Failure to handle the "set aside" 6. Not knowing what to do with the $ 7. Not caring for the "temple" 8. Either too much or too little insurance 9. Following fads vs. staying the course 10. Lackadaisical giving 11. Letting Junior eat away your nest egg 12. Not taking advantage of tax breaks
Population Biology of Grasses
Title | Population Biology of Grasses PDF eBook |
Author | G. P. Cheplick |
Publisher | Cambridge University Press |
Total Pages | 409 |
Release | 1998-03-28 |
Genre | Nature |
ISBN | 0521572053 |
Dynamics.
The Biology of Grasses
Title | The Biology of Grasses PDF eBook |
Author | Geoffrey Peter Chapman |
Publisher | Cabi |
Total Pages | 296 |
Release | 1996 |
Genre | Nature |
ISBN |
In this book the biology of grasses is illustrated by many different grass genera and species, drawn from both temperate and tropical zones. Beginning with a discussion of the role of grasses in a changing world, the book provides a treatment of such topics as the generation and dispersal of grasses, their diversity, history, contrasting life styles, ecology and domestication. There is also a glossary of the terminology associated with grass science.
Reproductive Versatility in the Grasses
Title | Reproductive Versatility in the Grasses PDF eBook |
Author | Geoffrey Peter Chapman |
Publisher | Cambridge University Press |
Total Pages | 318 |
Release | 1990-11-30 |
Genre | Nature |
ISBN | 9780521380607 |
This 1990 text brings together a detailed review by acknowledged authorities of grass reproductive biology. Essential to contemporary awareness of grasses is an understanding of their role in sustaining ecologically fragile environments, and the relative importance of annual and perennial reproduction is examined here.
Fodder Crops and Amenity Grasses
Title | Fodder Crops and Amenity Grasses PDF eBook |
Author | Beat Boller |
Publisher | Springer Science & Business Media |
Total Pages | 527 |
Release | 2010-01-14 |
Genre | Science |
ISBN | 1441907602 |
Grassland farming in Europe was already established during the settlement of the rst farmers together with their domesticated animals after the last ice age. Since then, grassland provides the forage basis to feed ruminant animals for the p- duction of meat and milk. Depending on the ecological conditions and intensity of usage, various plant communities with different species developed, displaying a rich biodiversity. With the introduction of improved crop rotations at the end of the 16th century, grasses and legumes were also grown to an important extent as forage crops on arable land. In the last decades the importance of amenity grasses increased markedly, due to the demand of the society for new usages like landscape protection. Around 1900 interested farmers and academics identi ed the need for gra- land improvement through systematic selection and seed production. This marks the beginning of breeding and research in companies but also at universities and specialized research institutes. Plant collection started with many of the species that are still of importance today. The collected materials were grouped according to the intended use and some type of phenotypic selection was applied. Seed mul- plication of such populations was performed in pure stands and the harvested seed was marketed. Although the vegetative biomass and its quality are of utmost imp- tance in forage crop breeding, it is the seed yield potential which determines the commercial success of a new variety.
Grass Varieties in the United States
Title | Grass Varieties in the United States PDF eBook |
Author | U.S. Dept. of Agriculture |
Publisher | CRC Press |
Total Pages | 308 |
Release | 2023-05-09 |
Genre | Technology & Engineering |
ISBN | 1000950719 |
This user-friendly handbook is a working guide to the status of named and experimental grasses available for use in the United States. It provides physical descriptions and status profiles of grass varieties, including turf grass varieties. The handbook also contains maps and descriptions of Land Resources Regions and Plant Hardiness Zones that assist in the understanding of plant adaptation areas. Whenever available, the information in the handbook includes: