Bioekologi Tungau Tungau Penting Di Bidang Pertanian
DOWNLOAD
Download Bioekologi Tungau Tungau Penting Di Bidang Pertanian PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Bioekologi Tungau Tungau Penting Di Bidang Pertanian book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Bioekologi Tungau Tungau Penting Di Bidang Pertanian
DOWNLOAD
Author : Retno Dyah Puspitarini
language : id
Publisher: Universitas Brawijaya Press
Release Date : 2022-12-31
Bioekologi Tungau Tungau Penting Di Bidang Pertanian written by Retno Dyah Puspitarini and has been published by Universitas Brawijaya Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-12-31 with Technology & Engineering categories.
Tungau atau dalam Bahasa Inggris dikenal sebagai mite, merupakan binatang beruas (filum Arthropoda) yang termasuk ke dalam kelas Arachnida dan subkelas Acari. Selain tungau, di dalam subkelas Man juga terdapat golongan caplak (tick). Ilmu yang khusus mempelajari tentang tungau dan caplak disebut dengan Akarologi atau Acarologi. Akarologi adalah ilmu yang luas yang mempelajari berbagai aspek Acari. Buku ini berfokus pada bioekologi tungau-tungau penting di dunia pertanian, terutama yang merupakan pemakan tumbuhan (fitofag). Beberapa jenis tungau juga merupakan hama gudang yang menginfestasi bahan-bahan simpanan. Namun, tidak semua tungau yang berasosiasi dengan bidang pertanian adalah spesies yang merugikan, beberapa di antaranya adalah binatang bermanfaat karena merupakan musuh alami dari tungau dan serangga fitofag, serta sebagai detritivora (disebut juga pengurai). Oleh sebab itu, buku ini juga mengulas bioekologi tungau predator dan tungau detritivora. Bagian awai buku ini akan menjelaskan morfologi eksternal, sistem-sistem dalam tubuh, evolusi, dan sistematika Acari, agar pembaca mendapatkan pemahaman yang memadai akan terminologi-terminologi dalam Akarologi. Pada bab-bab selanjutnya akan dibahas tungau-tungau penting di bidang pertanian. Famili-famili penting tungau fitofag yang akan diuraikan meliputi Tetranychidae, Tarsonemidae, Tenuipalpidae, Eriophyiidae, dan Acandae. Famili penting tungau predator yang akan diulas adalah Phytoseiidae. Pada bab akhir buku ini akan dibahas kelompok Oribatida yang merupakan tungau detrilivora.
Bioekologi Serangga Dan Tungau Entomo Acarifag
DOWNLOAD
Author : Retno Dyah Puspitarini
language : id
Publisher: Universitas Brawijaya Press
Release Date : 2021-10-31
Bioekologi Serangga Dan Tungau Entomo Acarifag written by Retno Dyah Puspitarini and has been published by Universitas Brawijaya Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-10-31 with Science categories.
Buku ini menguraikan tentang golongan serangga (Insekta) dan tungau (Acari) yang merupakan musuh-musuh alami serangga dan tungau pemakan tumbuhan (fitofag). Serangga entomo-acarifag adalah serangga yang memarasit serangga fitofag (parasitoid) atau serangga yang memangsa serangga dan tungau fitofag (predator). Tungau entomo-acarifag adalah tungau yang bersifat predator pada serangga dan tungau fitofag. Sampai saat ini belum ditemukan tungau yang bersifat seperti serangga parasitoid, yaitu tungau yang sebagian hidupnya memarasit tungau fitofag. Hampir semua ordo serangga mempunyai famili yang spesies-spesiesnya adalah pemangsa serangga lain dan tungau. Dari golongan tungau, hanya sebagian famili yang anggotanya bersifat sebagai pemangsa. Serangga dan tungau entorno-acarifag mendapat perhatian khusus karena mempunyai peranan penting dalam dinamika populasi serangga dan tungau hama. Informasi tentang bioekologinya dibutuhkan guna mendukung keberhasilan program pengelolaan hama terpadu yang mengedepankan pengendalian hayati sebagai strategi utama. Variasi pada bioekologi masing-masing spesies serangga dan tungau entomo-acarifag berpengaruh terhadap keefektifannya sebagai musuh alami. Selain itu, informasi tersebut juga diperlukan untuk mendesain lansekap agroekosistem yang menunjang kehidupan serangga dan tungau entorno-acarifag. Buku ini memberikan infomasi mengenai bioekologi serangga-serangga entomo-acarifag dari berbagai ordo, meliputi ordo Odonata, Orthoptera, Dermaptera, Mantodea, Thysanoptera, Hemiptera, Hymenoptera, Neuroptera, Strepsiptera, Coleoptera, Lepidoptera, dan Diptera. Bioekologi tungau-tungau predator penting dari famili Ascidae, Laelapidae, Blattisociidae, Macrochelidae, Phytoseiidae, Bdellidae, Cheyletidae, Cunaxidae, Pyemotidae, dan Stigmaeidae juga diulas. Bioekologi serangga dan tungau entomo-acarifag yang diuraikan mencakup distribusi, kisaran mangsa atau inang, siklus hidup, perilaku pradewasa dan dewasa, serta lingkungan hidupnya. Informasi-informasi tersebut sebagian besar diperoleh dari pengkajian berbagai pustaka dan ada juga dari hasil penelitian penulis.
Mites Of Greenhouses
DOWNLOAD
Author : Zhi-Qiang Zhang
language : en
Publisher: CABI
Release Date : 2003-01-01
Mites Of Greenhouses written by Zhi-Qiang Zhang and has been published by CABI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-01-01 with Gardening categories.
Mites are among the most important arthropods in greenhouses, both as pests causing economic injury to greenhouse crops, and as natural enemies used in the biological control of pest insects and other mites. Because of their minute size, mites are much less well known than insects. This book describes the biology, identification and control of such mites and the topics covered include an introduction to the Acari, illustrated keys to orders, families and selected species, the control of pest mites, and the role of beneficial mites in biological control. The book will be of interest to those working in entomology, crop protection and horticulture.
Buku Referensi Isolasi Jamur Tanah Saprofit Mikroskopis
DOWNLOAD
Author : Helda Syahfari
language : id
Publisher: Penerbit NEM
Release Date : 2023-07-19
Buku Referensi Isolasi Jamur Tanah Saprofit Mikroskopis written by Helda Syahfari and has been published by Penerbit NEM this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-07-19 with Nature categories.
Hampir seluruh kawasan lahan di Kalimantan Timur berstatus kesuburan tanah rendah, siklus nutrisi berjalan cepat pada ekosistem hutan, lingkungan yang cocok bagi pertumbuhan pohon-pohonan, curah hujan yang cukup tinggi dan tanah mudah tererosi. Maka salah satu usaha untuk meningkatkan daya dukung lahan dan lingkungan tersebut perlu dijaga dan dilestarikan aspek biotiknya yaitu konsumer utama dan jasad perombak tetap terjaga keseimbangannya, serta biotik dalam tanah tidak terganggu sehingga proses perombakan bahan organik dan asosiasi biotik juga tanaman dalam keadaan baik. Komponen biologis tanah merupakan penyerap karbon yang sangat penting karena sekitar 57% kandungan biotik adalah karbon. Bahkan di gurun, cyanobacteria, lumut kerak dan lumut membentuk kerak tanah biologis yang menangkap dan menyerap sejumlah besar karbon melalui fotosintesis. Sehingga jamur perombak bahan organik perlu diisolasi sebagai keanekaragaman biodiversiti hutan. Buku ini akan membahas keanekaragaman hayati di bawah tanah terutama jamur tanah mikroskopis dengan metode isolasi yang saling berhubungan erat membuat perlindungan tanah.
Prosiding Seminar Nasional Biologi Xv
DOWNLOAD
Author :
language : id
Publisher:
Release Date : 1997
Prosiding Seminar Nasional Biologi Xv written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Biology categories.
Papers of a seminar on research in biology.
Ecology
DOWNLOAD
Author : Charles J. Krebs
language : en
Publisher: Benjamin-Cummings Publishing Company
Release Date : 2001
Ecology written by Charles J. Krebs and has been published by Benjamin-Cummings Publishing Company this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Science categories.
This best-selling majors ecology book continues to present ecology as a series of problems for readers to critically analyze. No other text presents analytical, quantitative, and statistical ecological information in an equally accessible style. Reflecting the way ecologists actually practice, the book emphasizes the role of experiments in testing ecological ideas and discusses many contemporary and controversial problems related to distribution and abundance. Throughout the book, Krebs thoroughly explains the application of mathematical concepts in ecology while reinforcing these concepts with research references, examples, and interesting end-of-chapter review questions. Thoroughly updated with new examples and references, the book now features a new full-color design and is accompanied by an art CD-ROM for instructors. The field package also includes The Ecology Action Guide, a guide that encourages readers to be environmentally responsible citizens, and a subscription to The Ecology Place (www.ecologyplace.com), a web site and CD-ROM that enables users to become virtual field ecologists by performing experiments such as estimating the number of mice on an imaginary island or restoring prairie land in Iowa. For college instructors and students.
Conservation Biological Control
DOWNLOAD
Author : Pedro A. Barbosa
language : en
Publisher: Elsevier
Release Date : 1998-06-26
Conservation Biological Control written by Pedro A. Barbosa and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998-06-26 with Nature categories.
This volume is a comprehensive treatment of how the principles of ecology and conservation biology can be used to maximize biological control. Conservation Biological Control presents various means to modify or manipulate the environment to enhance the activities of natural enemies of pests. It establishes a conceptual link between ecology and the agricultural use of agents for biological control, and discusses both theoretical issues as well as practical management concerns. Certain to be interesting to ecologists and entomologists, this volume will also appeal to scientists, faculty, researchers and students interested in pest management, horticulture, plant sciences, and agriculture. Contains chapters by an international team of leading authorities Establishes a conceptual link between ecology and the agricultural use of agents for biological control Discusses both theoretical issues as well as practical management concerns Provides specific examples of how conservation principles are used to maximize the biological control of pests
Theory And Practice Of Biological Control
DOWNLOAD
Author : C.B. Huffaker
language : en
Publisher: Elsevier
Release Date : 2012-12-02
Theory And Practice Of Biological Control written by C.B. Huffaker and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-02 with Technology & Engineering categories.
The Theory and Practice of Biological Control covers conventional biological control achievement in the major crop types and in public health problems. Composed of five sections encompassing 28 chapters, this book discusses the basic information concerning developments in other biologically based alternatives to chemical pesticides. The first two sections discuss the philosophy, theory, scope, history, and the biological and ecological bases of biological control. These sections also deal with the impact of predators and the host relationships of parasitoids and pathogens. The following section presents the methodological aspects of biological control. Discussions on the variability of natural enemies as encountered in biological control work; the fitness of individuals and populations; the ways fitness is being or can be influenced by importation procedures; and the ability of imported natural enemies to adapt to the new environment are included. The fourth section outlines the accomplishments of conventional biological control in various types of crops, forests, and public health areas. Lastly, the various components of integrated pest control other than conventional biological control that forms the essential ways used in the integrated control approach are covered in the last section of the book. This book is an ideal source for plant pathologists and researchers, microbiologists, parasitologists, and public health professionals.
Insect Pathology
DOWNLOAD
Author : Yoshinori Tanada
language : en
Publisher: Academic Press
Release Date : 2012-12-02
Insect Pathology written by Yoshinori Tanada and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-02 with Technology & Engineering categories.
Insect Pathology is designed for a broad spectrum of readers. Is should be useful to students, lecturers, and researchers requiring information about the principles in insect pathology and the biology of pathogens. It should serve as a resource for specialists to learn about other insect pathogen systems, for generalists to become aware of advances in insect pathology, and for scientists and students, beginning or otherwise, interested in learning about insect pathology. This book was originally intended to update the 1949 test by E. A. Steinhaus entitled Principles of Insect Pathology. The purpose for this book was twofold: To serve (1) as a text for an insect pathology and/or biological control class and (2) as a comprehensive reference source. Because this book summarizes much of the available information, its usefulness as a textbook for an insect pathology class is apparent. Although the literature citations are extensive, they are far from complete. The literature in insect pathology is voluminous and for the past decade has been expanding at an almost exponential rate. A complete review of the literature is beyond the scope of the book, and an omission of a reference does not preclude its importance. Our citations, however, should serve as a good starting point for those who wish to obtain further information. We have attempted to cover equally all subdisciplines, but shortcomings are unavoidable. For these, we take full responsibility.
Routledge Handbook Of Ecosystem Services
DOWNLOAD
Author : Marion Potschin
language : en
Publisher: Routledge
Release Date : 2016-01-22
Routledge Handbook Of Ecosystem Services written by Marion Potschin and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-01-22 with Nature categories.
The idea that nature provides services to people is one of the most powerful concepts to have emerged over the last two decades. It is shaping our understanding of the role that biodiverse ecosystems play in the environment and their benefits for humankind. As a result, there is a growing interest in operational and methodological issues surrounding ecosystem services amongst environmental managers, and many institutions are now developing teaching programmes to equip the next generation with the skills needed to apply the concepts more effectively. This handbook provides a comprehensive reference text on ecosystem services, integrating natural and social science (including economics). Collectively the chapters, written by the world's leading authorities, demonstrate the importance of biodiversity for people, policy and practice. They also show how the value of ecosystems to society can be expressed in monetary and non-monetary terms, so that the environment can be better taken into account in decision making. The significance of the ecosystem service paradigm is that it helps us redefine and better communicate the relationships between people and nature. It is shown how these are essential to resolving challenges such as sustainable development and poverty reduction, and the creation of a green economy in developing and developed world contexts.