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Author: Dr. AMJADKHAN V. PATHAN & Dr. SYEDA ZAINAB Publisher: Ashok Yakkaldevi ISBN: 1312087897 Category : Art Languages : en Pages : 110
Book Description
History of Entomology in India Entomology is a biological science dealing with a specific group of organisms, the insects. Man originated about a million years ago, and insects at least 500 million years ago. Insects constitute the largest Class of the whole living organisms and about 72 per cent of all living animals are insects with 9-15 lakh known species. Insects are omnipresent and each crop we cultivate is being attacked by at least a dozen of insect species called as pests. Apart from the pest insects there are several productive and useful insects. Insects are considered as one of the major constrain in increasing agricultural productivity. Hence it is important to understand about the insects, their biology, classification and management. Our earliest knowledge about insects dates back to 6000 yrs. as our Indian ancestors were well versed in the art of rearing silk worms and weaving silk cloth. Even during 3870 BC an Indian king sent various silken materials as presents to a Persian king.
Author: Richard J. Elzinga Publisher: Prentice Hall ISBN: Category : Science Languages : en Pages : 440
Book Description
The arthropod plan; The insect externally; The insect internally; Development and specialization; Ecology; Behavior; From solitary to social; Parasitism by insects; Insects, plants, and humans; Classification; Making an insect collection.
Author: Dr. AMJADKHAN V. PATHAN & Dr. SYEDA ZAINAB Publisher: Ashok Yakkaldevi ISBN: 1312087897 Category : Art Languages : en Pages : 110
Book Description
History of Entomology in India Entomology is a biological science dealing with a specific group of organisms, the insects. Man originated about a million years ago, and insects at least 500 million years ago. Insects constitute the largest Class of the whole living organisms and about 72 per cent of all living animals are insects with 9-15 lakh known species. Insects are omnipresent and each crop we cultivate is being attacked by at least a dozen of insect species called as pests. Apart from the pest insects there are several productive and useful insects. Insects are considered as one of the major constrain in increasing agricultural productivity. Hence it is important to understand about the insects, their biology, classification and management. Our earliest knowledge about insects dates back to 6000 yrs. as our Indian ancestors were well versed in the art of rearing silk worms and weaving silk cloth. Even during 3870 BC an Indian king sent various silken materials as presents to a Persian king.
Author: Jaret C. Daniels Publisher: Adventure Publications ISBN: 164755165X Category : Juvenile Nonfiction Languages : en Pages : 148
Book Description
Catch all the buzz about bugs with this children’s guide that includes an introduction to entomology and an insect identification section. Kids love the thrill of discovery—especially when it comes to bugs. Become a young entomologist. Learn all about bees, butterflies, spiders, and other creepy crawlies. Jaret C. Daniels, author of many bug books, presents a kids’ introduction to entomology. From ants and beetles to dragonflies and mosquitoes, this easy-to-understand book is a perfect guide for beginners. It features expert insights on a variety of common and important insects. It delves into such topics as what the various species eat, how and where to find them, and why they’re important. In the field-guide section, featured species are organized by type of bug. Full-color photographs and descriptions of key markings help readers to identify the species they see in nature. Inside You’ll Find Beginner’s guide to bugs of the USA and southern Canada The basics of entomology and bug anatomy Identification guide to common and important bugs to know Fun bonus activities for the whole family
Author: Richard J. Elzinga Publisher: Prentice Hall ISBN: Category : Science Languages : en Pages : 536
Book Description
Intended for beginning students of agriculture, education, and biology, this textbook covers the basics of entomology. Chapters discuss classification, internal and external anatomy, development and specialization, ecology, behavior, sociality, parasitism, relations with plants and other animals (including humans), pest management, household insects, and collecting. Numberous photographs and diagrams show the various species and relevant parts of insect anatomy.
Author: Sathe Tukaram Vithairan Publisher: Daya Books ISBN: 9788170353539 Category : Science Languages : en Pages : 136
Book Description
Biodiversity Is Helpful For Sustainable Development Of A Region Or A Country Hence Occupied The Place In International Agenda. Therefore, In The Present Book Emphasis Is Given On Morphological And Taxonomical Diversity Of Insects. The Book Contain 20 Experiments Related To Morphology, Taxonomy, Classification And Identification Of Insects. The Aspects Covered In The Book Refers To Study Of Generalised Insect, Morphology Of Head, Thorax And Abdomen And Their Appendages. Types Of Eggs, Larvae And Pupae; Classification, Features Of Orders And Families With Suitable Examples And Sketches Of Insects. A Very Useful Knowledge On Insects Is Provided By Effective Manner In This Book. Hence The Book Is Useful Guide To Students And Teachers In The Field Of Entomology And Environmental Sciences. Contents Chapter 1: Study Of Generalised Insect; Chapter 2: Head Appendages: Mouth Parts; Chapter 3: Types Of Antennae; Chapter 4: Types Of Heads; Chapter 5: Wings And Its Types; Chapter 6: Leg And Its Types; Chapter 7: Types Of Abdominal Appendages; Chapter 8: Types Of Eggs; Chapter 9: Types Of Larvae; Chapter 10: Types Of Pupae; Chapter 11: Classification Of Insects; Chapter 12: Pterygota; Chapter 13: Order: Phasmida; Chapter 14: Order: Mallophaga; Chapter 15: Order: Hemiptera; Chapter 16: Division: Enopterygota; Chapter 17: Order: Neuroptera; Chapter 18: Order: Siphonaptera; Chapter 19: Order: Coleoptera; Chapter 20: Order: Hymenoptera; Chapter 21: Order: Lepidoptera; Chapter 22: Order: Diptera.
Author: Dr. AMJADKHAN V. PATHAN & Dr. SYEDA ZAINAB
Author: Richard J. Elzinga
Author: Dr. AMJADKHAN V. PATHAN & Dr. SYEDA ZAINAB
Author: Rick Imes
Author: Jaret C. Daniels
Author: Richard J. Elzinga
Author: William Kirby
Author: Sathe Tukaram Vithairan
Author: John Henry Comstock
Author: P.D. Srivastava
Author: Edward Newman