Download or read book The Pollination of Pear Flowers written by Merton Benway Waite and published by . This book was released on 1894 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pear Pollination written by Warren Porter Tufts and published by . This book was released on 1923 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Agriculture Handbook written by and published by . This book was released on 1949 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: Set includes revised editions of some issues.
Download or read book Pear Pollination by Warren P Tufts and Guy L Philp written by Warren Porter Tufts and published by . This book was released on 1923 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pear Production and Handling Manual written by Elizabeth J. Mitcham and published by UCANR Publications. This book was released on 2007 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication provides basic information on the growth and fruit development of pears, as well as practical considerations on pear culture. It was written with California Bartlett pear production in mind, but will be useful for worldwide growers of all pear varieties.Also included is information on orchard and tree management (including varieties), propagation and rootstock selection, training pruning, orchard floor management, irrigation, fertilization, irrigation systems, frost protection, nutrition, pest management, harvesting, and extensive information on postharvest storage and handling.
Download or read book Pear Pollination written by Warren Porter Tufts and published by . This book was released on 1923 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pollination Biology Vol 1 written by Dharam P. Abrol and published by Springer. This book was released on 2015-11-16 with total page 477 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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. 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.
Download or read book Mason Bee Revolution written by Dave Hunter and published by Mountaineers Books. This book was released on 2016-03-22 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: • Author Dave Hunter is at the leading edge of bee and pollinator issues • Mason bees are part of the solution to honeybees’ decline • No other bee book addresses the topic with such depth and interest • Includes useful information about leafcutter bees too! The national media regularly features dire stories on honeybee colony collapse and its danger to our food supply. But there's another, unsung bee that has the potential to save the planet—the mason bee. Mason Bee Revolution explains how docile, hard-working, solitary mason bees (and their compatriots, the leafcutter bees) are even more productive pollinators than honeybees, and keeping them can be a fun, easy, backyard hobby for gardeners, conservationists, foodies, and families everywhere. Why these bees? Bee pollination is critical for about 80 percent of US agricultural crops, increasing crop value by an estimated $15 billion annually. Since 2006, nearly a third of all honeybee hives have been lost each year, due to parasites, pesticides, habitat loss, climate change, and a newer malady called Colony Collapse Disorder. While scientists search for answers to save the honeybee, Dave Hunter and his company, Crown Bees, are leading the effort to increase the population of other highly efficient pollinators: One mason bee can produce twelve pounds of cherries, via pollination, where it would take sixty honey bees to achieve the same. Mason Bee Revolution is an easy-to-follow guide to keeping both mason and leafcutter bees. It tells you how to set up, care for, and harvest your own bees and what types of plants and habitat encourage mason and leafcutter bees, as well as provides general information on other common pollinators and bee-related facts, projects, and personalities.
Download or read book To what Extent are the Commercial Varieties of Pears as Grown Under Sacramento Valley Conditions Self sterile written by Lloyd Noble Brown and published by . This book was released on 1919 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pear Production written by Max W. Williams and published by . This book was released on 1978 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Insect Pollination of Cultivated Crop Plants written by Samuel Emmett McGregor and published by . This book was released on 1976 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pollination Biology written by Dharam P. Abrol and published by Springer Science & Business Media. This book was released on 2011-10-05 with total page 812 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book has a wider approach not strictly focused on crop production compared to other books that are strictly oriented towards bees, but has a generalist approach to pollination biology. It also highlights relationships between introduced and wild pollinators and consequences of such introductions on communities of wild pollinating insects. The chapters on biochemical basis of plant-pollination interaction, pollination energetics, climate change and pollinators and pollinators as bioindicators of ecosystem functioning provide a base for future insights into pollination biology. The role of honeybees and wild bees on crop pollination, value of bee pollination, planned honeybee pollination, non-bee pollinators, safety of pollinators, pollination in cages, pollination for hybrid seed production, the problem of diseases, genetically modified plants and bees, the role of bees in improving food security and livelihoods, capacity building and awareness for pollinators are also discussed.
Download or read book California Pear Grower written by and published by . This book was released on 1925 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pears written by Alberto Ramos Luz and published by . This book was released on 2019 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book brings up-to-date information on different topics about the pear tree cultivation. The book was organised by Alberto Ramos Luz, Technologist in Fruit Crops, MD and PhD in Plant Production, specialist and lover of this culture. The chapters were written in collaboration with researchers and professors from Universities and Research Institutions of four different continents (South America, North America, Europe and Asia). The book was divided in the following chapters: 1. Propagation and orchard establishment (Giacobbo et al.); 2. Traditional pear varieties in the east region of Republic of North Macedonia (Selamovska et al.); 3. An updated view on fertilization and pollination in European pears (Pyrus communis) (Goldway et al.); 4. Vegetative growth control (Pasa et al.); 5. Precocity production of pear trees grafted on high-vigor rootstocks (Almeida et al.); 6. Dormancy adaptation in pear trees grown under mild winter conditions in Brazil (Herter et al.); 7. Management techniques to increase yield of European pear trees grown in subtropical climate (Luz et al.); and 8. Water management based on precision agriculture for pears (Yamazaki and Miyakawa). Basic content and more specific and in-depth content are presented such as a series of research results and experiences on behavior and management tools to grown pear trees in subtropical climate, warmer conditions of the traditionally cultivated areas, subject of world-wide interest in the face of the climatic changes that are occurring over the years.
Download or read book The Pear written by Tom Van Der Zwet and published by . This book was released on 1982 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: Internationale bijdragen over veel aspekten van de peer zoals de teelt, varieteiten, vermeerdering, voeding, snoei, takgeleiding, ziekten-, insekten- en onkruidbestrijding, oogst, opslag en marketing
Download or read book Wyman s Gardening Encyclopedia written by Donald Wyman and published by Simon and Schuster. This book was released on 1986 with total page 1255 pages. Available in PDF, EPUB and Kindle. Book excerpt: Resource added for the Landscape Horticulture Technician program 100014.
Download or read book Pollination in Orchards written by Stevenson Whitcomb Fletcher and published by . This book was released on 1900 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
