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Pests Of Cultivated Plants In Finland In 1973
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Book Synopsis Molluscs as Crop Pests by : G. M. Barker
Download or read book Molluscs as Crop Pests written by G. M. Barker and published by CABI. This book was released on 2002-03-21 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mollusc species currently constitute a major threat to sustainable agriculture. This threat is associated with cultivation of new crops, intensification of agricultural production systems and the spread through human trade and travel of species adapted to these modified environments. In some crops their significance is only now becoming apparent with the decline in the importance of other pest groups which can be effectively controlled. The book focuses on: toxicology of chemicals; deployment of molluscicides in baits; specific crop situations worldwide; current pest status of mollusc species and progress towards development of solutions.
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1976 with total page 1732 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis ARS-W. by : United States. Agricultural Research Service
Download or read book ARS-W. written by United States. Agricultural Research Service and published by . This book was released on 1975 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Station Bulletin written by and published by . This book was released on 1973 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1980 with total page 820 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Research Bulletin written by and published by . This book was released on 1985 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book FAO Plant Protection Bulletin written by and published by . This book was released on 1974 with total page 824 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Bibliography of the Codling Moth by : Bill A. Butt
Download or read book Bibliography of the Codling Moth written by Bill A. Butt and published by . This book was released on 1975 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Annales Entomologici Fennici written by and published by . This book was released on 1989 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Entomology Abstracts written by and published by . This book was released on 1984 with total page 804 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Bibliographies and Literature of Agriculture by :
Download or read book Bibliographies and Literature of Agriculture written by and published by . This book was released on 1984 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis BULLETIN. by : Washington Agricultural Experiment Station
Download or read book BULLETIN. written by Washington Agricultural Experiment Station and published by . This book was released on 1985 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Frit Flies (Chloropidae, Diptera) of Fennoscandia and Denmark by : Emilia Nartshuk
Download or read book The Frit Flies (Chloropidae, Diptera) of Fennoscandia and Denmark written by Emilia Nartshuk and published by BRILL. This book was released on 2013-06-17 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Frit Flies (Chloropidae, Diptera) of Fennoscandia and Denmark is written by two leading experts on this large and difficult group of small to minute flies, Dr Emilia P. Nartshuk, Zoological Institute Academy of Sciences, St Petersburg, Russia, & Dr Hugo Andersson (deceased in 2008), Zoological Institute, Lund University, Sweden. The book covers the North European fauna of frit flies that totals 209 species in 48 genera including 11 species and 1 genus described as new to science. Several species are economically important as notorial pests of cereals and fodder grasses. This is the first comprehensive treatment ever of the entire North European fauna of frit flies. It primarily facilitates species identification, but further summarizes existing knowledge about nomenclature, biology, faunistics and literature. Keys are given to subfamilies, genera and species for the adults and for the known larvae to genus or even species level. The text is supplemented with numerous illustrations of characters of diagnostic importance. Species distributions in the Nordic countries are detailed in a catalogue.
Download or read book Pesticides Abstracts written by and published by . This book was released on 1974 with total page 1042 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Sustainable Crop Protection under Protected Cultivation by : P. Parvatha Reddy
Download or read book Sustainable Crop Protection under Protected Cultivation written by P. Parvatha Reddy and published by Springer. This book was released on 2016-01-07 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on pests (insect and mite) and diseases (fungal, bacterial, viral and nematode) in protected horticulture (fruits, vegetables and ornamentals) using physical, cultural, chemical, biological, host resistance, and integrated methods. It opens with chapters describing the setting in which integrated pest and disease control operates, i.e., the greenhouse and its environment. Subsequent chapters present the basic strategies and tactics of different control methods including integrated control, with special reference to greenhouse crops. Further chapters include the different facets of biological pest and disease control – its scientific bases, its development in practice, its commercialization and quality control. The concluding chapters of the book highlight the present status of integrated pest and disease control for the most important greenhouse crops (fruits, vegetables and flower crops) worldwide. The book’s final chapter explores future challenges for researchers assigned to identify non-pesticide methods and integrate sustainable pest management technologies that can contribute to increased productivity, such as breeding for durable resistance, biological control and devising integrated methods that will have minimal adverse environmental and social impacts. Among productivity-enhancing technologies, protected cultivation has a tremendous potential to increase the yield of vegetables and flower cro ps by several fold. Pests and diseases are one of the major challenges to protected cultivation. Year-round warm temperatures and relatively high humidity together with abundant food make the protected environment of greenhouses highly attractive to pests and diseases. Nevertheless, very little attention has been paid to the manipulation of greenhouse environments expressly to avoid disease epidemics and insect infestations, which together can easily account for 30% of crop losses. This book will be of immense value to all members of the scientific community involved in teaching, research and extension activities on protected horticulture. It also offers a useful reference guide for policymakers and practicing farmers, and can be used as a textbook for postgraduate courses.
Book Synopsis Field Crop Arthropod Pests of Economic Importance by : Peter A. Edde
Download or read book Field Crop Arthropod Pests of Economic Importance written by Peter A. Edde and published by Academic Press. This book was released on 2021-08-21 with total page 1004 pages. Available in PDF, EPUB and Kindle. Book excerpt: Field Crop Arthropod Pests of Economic Importance presents detailed descriptions of the biology and ecology of important arthropod pest of selected global field crops. Standard management options for insect pest control on crops include biological, non-chemical, and chemical approaches. However, because agricultural crops face a wide range of insect pests throughout the year, it can prove difficult to find a simple solution to insect pest control in many, if not most, cropping systems. A whole-farm or integrated pest management approach combines cultural, natural, and chemical controls to maintain insect pest populations below levels that cause economic damage to the crop. This practice requires accurate species identification and thorough knowledge of the biology and ecology of the target organism. Integration and effective use of various control components is often enhanced when the target organism is correctly identified, and its biology and ecology are known. This book provides a key resource toward that identification and understanding. Students and professionals in agronomy, insect detection and survey, and economic entomology will find the book a valuable learning aid and resource tool. - Includes insect synonyms, common names, and geographic distribution - Provides information on natural enemies - Is thoroughly referenced for future research
Book Synopsis Food Crop Production by Smallholder Farmers in Southern Africa by : Ambayeba Muimba-Kankolongo
Download or read book Food Crop Production by Smallholder Farmers in Southern Africa written by Ambayeba Muimba-Kankolongo and published by Academic Press. This book was released on 2018-02-07 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Food Crop Production by Smallholder Farmers in Southern Africa: Challenges and Opportunities for Improvement evaluates traditional cultivation practices used by smallholder farmers, providing a synthesis of the latest information on increasing crop yield through adoption of research innovations. The book catalogs smallholder cultivation practices and recommends innovative strategies for improving the agriculture sector including: management practices that reduce net carbon emissions; technologies that improve soil structures and conserve the natural resources base; means of empowering female resources along value chains; and government commitment to adopt policies that enhance agriculture productivity by encouraging farmers to use environmentally sound cultivation technologies. Traditional farming techniques often produce negative impacts on the environment and ecosystem resulting in outbreaks of diseases and pests. In addition to the region's recurrent droughts, these outbreaks of numerous diseases and pests, weeds and other invasive plants put thousands at risk of poverty and hunger, as well as malnutrition. This book presents enhanced agricultural production technologies for ensuring adequate food production, safety and nutritional quality for the population of Southern Africa and forms the basis for an increased SADC regional effort in food production through which financial and trade institutions can improve stakeholder capacities, encourage micro-enterprise development and enhance employment and regional trade. - Provides a critical synthesis of data and information for increasing crop yield through adoption of research innovations - Evaluates traditional and scientific interventions that address food security issues of the poor farmers in the region - Presents agro-ecologies of countries in the region and how they relate to various cultivation practices - Catalogs smallholder cultivation practices and recommends innovative strategies for improving the agriculture sector
