Read and Download eBook Full
Author: Eric Mader
Publisher:
Published: 2010
Total Pages: 162
ISBN-13: 9781933395203
DOWNLOAD EBOOK"Examines the history of the British fire service from 1800-1980, embracing certain key themes of modern British history: the impact of industrial change on urban development, the effect of disaster on political reform, the growth of the state, and the relationship between masculinity and trade unionism in creating a professional identity"--Provided by publisher.
Author: Warren Porter Tufts
Publisher:
Published: 1923
Total Pages: 1062
ISBN-13:
DOWNLOAD EBOOKAuthor: National Research Council
Publisher: National Academies Press
Published: 2007-05-13
Total Pages: 327
ISBN-13: 0309102898
DOWNLOAD EBOOKPollinators-insects, birds, bats, and other animals that carry pollen from the male to the female parts of flowers for plant reproduction-are an essential part of natural and agricultural ecosystems throughout North America. For example, most fruit, vegetable, and seed crops and some crops that provide fiber, drugs, and fuel depend on animals for pollination. This report provides evidence for the decline of some pollinator species in North America, including America's most important managed pollinator, the honey bee, as well as some butterflies, bats, and hummingbirds. For most managed and wild pollinator species, however, population trends have not been assessed because populations have not been monitored over time. In addition, for wild species with demonstrated declines, it is often difficult to determine the causes or consequences of their decline. This report outlines priorities for research and monitoring that are needed to improve information on the status of pollinators and establishes a framework for conservation and restoration of pollinator species and communities.
Author: Jordi Bosch
Publisher:
Published: 2001
Total Pages: 100
ISBN-13:
DOWNLOAD EBOOKAuthor: Warren C. Micke
Publisher: UCANR Publications
Published: 1996
Total Pages: 300
ISBN-13: 9781879906228
DOWNLOAD EBOOKProvides information on all stages of almond production, from planting and developing new orchards to managing bearing orchards and harvesting and handling the crop. Written by more than 50 UC experts, the manual's information is practical and suited to field application. More than 80 color photos.
Author: Stephen Buchmann
Publisher: Government Printing Office
Published: 2015-09-16
Total Pages: 48
ISBN-13: 9780160929854
DOWNLOAD EBOOKNative bees are a hidden treasure. From alpine meadows in the national forests of the Rocky Mountains to the Sonoran Desert in the Coronado National Forest in Arizona and from the boreal forests of the Tongass National Forest in Alaska to the Ocala National Forest in Florida, bees can be found anywhere in North America, where flowers bloom. From forests to farms, from cities to wildlands, there are 4,000 native bee species in the United States, from the tiny Perdita minima to large carpenter bees. This illustrated and colorful pamphlet provides valued information about native bees --over 4,000 in population --varying in a wide array of sizes, shapes, and colors. They are also different in their life styles, the places they frequent, the nests they build, the flowers they visit, and their season of activity. Yet, they all provide an invaluable ecosystem service - pollination -to 80 percent of flowering plants. Blueberry bees, bumble bees, yellow jacket bees, carpenter bees, and more are explored, including the differences in their gender, nests, and geographical regions that they visit.
Author: Samuel Emmett McGregor
Publisher:
Published: 1976
Total Pages: 428
ISBN-13:
DOWNLOAD EBOOKAuthor: Paige Embry
Publisher: Timber Press
Published: 2018-02-07
Total Pages: 225
ISBN-13: 1604697695
DOWNLOAD EBOOKA New York Times 2018 Holiday Gift Selection Honey bees get all the press, but the fascinating story of North America’s native bees—an endangered species essential to our ecosystems and food supplies—is just as crucial. Through interviews with farmers, gardeners, scientists, and bee experts, Our Native Bees explores the importance of native bees and focuses on why they play a key role in gardening and agriculture. The people and stories are compelling: Paige Embry goes on a bee hunt with the world expert on the likely extinct Franklin’s bumble bee, raises blue orchard bees in her refrigerator, and learns about an organization that turns the out-of-play areas in golf courses into pollinator habitats. Our Native Bees is a fascinating, must-read for fans of natural history and science and anyone curious about bees.
Author: Dharam P. Abrol
Publisher: Springer
Published: 2015-11-16
Total Pages: 477
ISBN-13: 3319210858
DOWNLOAD EBOOKThe book covers interplay between pest management strategies and safety of pollinators. Detailed information is provided on pests and pollinators of temperate, subtropical and tropical fruit crops. Most of the fruit crops are highly cross pollinated and depend upon insects or benefit from insect pollination for fruit set. Insect pests on the other hand cause major economic damage on fruit crops in tropics, subtropics and temperate. Evidently, pest management in fruit crops on one hand and providing safety to the pollinators on the other is a challenging task in the context of increasing horticultural productivity without upsetting the ecological balance. This book aims to integrate and develop pest control strategies in a way to minimize their impact on beneficial insect species such as natural enemies and pollinators to enhance fruit production and quality. The book covers interplay between pest management strategies and safety of pollinators. Detailed information is provided on pests and pollinators of temperate, subtropical and tropical fruit crops. Pollinators play a crucial role in flowering plant reproduction and in the production of most fruits and vegetables. Most of the fruit crops are highly cross pollinated and depend upon insects or benefit from insect pollination for fruit set. Insect pests on the other hand cause major economic damage on fruit crops in tropics, subtropics and temperate. Evidently, pest management in fruit crops on one hand and providing safety to the pollinators on the other is a challenging task in the context of increasing horticultural productivity without upsetting the ecological balance. This book aims to integrate and develop pest control strategies in a way to minimize their impact on beneficial insect species such as natural enemies and pollinators to enhance fruit production and quality. Most of the fruit crops are highly cross pollinated and depend upon insects or benefit from insect pollination for fruit set. Insect pests on the other hand cause major economic damage on fruit crops in tropics, subtropics and temperate. Evidently, pest management in fruit crops on one hand and providing safety to the pollinators on the other is a challenging task in the context of increasing horticultural productivity without upsetting the ecological balance. This book aims to integrate and develop pest control strategies in a way to minimize their impact on beneficial insect species such as natural enemies and pollinators to enhance fruit production and quality. The book covers interplay between pest management strategies and safety of pollinators.
Author: Keith S. Delaplane
Publisher: CABI
Published: 2023-09-26
Total Pages: 320
ISBN-13: 1786393522
DOWNLOAD EBOOKSince the second half of the 20th Century, our agricultural bee pollinators have faced mounting threats from ecological disturbance and pan-global movement of pathogens and parasites. At the same time, the area of pollinator-dependent crops is increasing globally with no end in sight. Never before has so much been asked of our finite pool of bee pollinators. This book not only explores the evolutionary and ecologic bases of these dynamics, it translates this knowledge into practical research-based guidance for using bees to pollinate crops. It emphasizes conserving wild bee populations as well as culturing honey bees, bumble bees, and managed solitary bees. To cover such a range of biology, theory, and practice from the perspectives of both the pollinator and the crop, the book is divided into two volumes. Volume 1 focuses on bees, their biology, coevolution with flowering plants, foraging ecology and management, and gives practical ways to increase bee abundance and pollinating performance on the farm. Volume 2 (this volume) focuses on crops, with chapters addressing crop-specific requirements and bee pollination management recommendations. Both volumes are essential reading for farmers, horticulturists and gardeners, researchers and professionals working in insect ecology and conservation, and students of entomology and crop protection.
