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Honey bees are social insects; they live together in large, well-organized family groups comprising three castes: queen (fertile female), workers (sterile females) and drones (males). During honey flow season, there is a considerable increase in the foraging activity of the workers and in the rate of egg laying by the queen. Sex determination in honey bees involves a multi-allelic locus, such that homozygotes develop as males and heterozygotes as females, whereas diet quality influences the caste determination in honey bees. Like all living organisms, honey bees can be infested with diseases and pests. Some of these are more deleterious to bee colonies than others, but it is important for th...
The Himalaya, a global biodiversity hotspot, sustains about one-fifth of the humankind. Nestled within the north-western mountain ranges of the Himalaya, the Jammu and Kashmir (J&K) State harbours more than half of the biodiversity found in the Indian Himalaya. The wide expanse of State, spread across the subtropical Jammu, through the temperate Kashmir valley, to the cold arid Ladakh, is typical representative of the extensive elevational and topographical diversity encountered in the entire Himalaya. This book, the most comprehensive and updated synthesis ever made available on biodiversity of the J&K State, is a valuable addition to the biodiversity literature with global and regional rel...
For more than 20 years insect/plant relations have been a focus for studies in ecology and evolution. The importance of insects as crop pests, and the great potential of insects for the biological control of weeds, have provided further impetus for work in this area. All this attention has resulted in books on various aspects of the topic, and reviews and research papers are abundant. So why write another book? It seems to us that, in the midst of all this activity, behavior has been neglected. We do not mean to suggest that there have not been admirable papers on behavior. The fact that we can write this book attests to that. But we feel that, too often, behavior is relegated to a back seat. In comparison to the major ecological and evolutionary questions, it may seem trivial. Yet the whole process of host-plant selection and host-plant specificity amongst insects depends on behavior, and selection for behavioral differences must be a prime factor in the evolution of host-plant specificity. In writing this book, we hope to draw attention to this central role of behavior and, hopefully, encourage a few students to attack some of the very difficult questions that remain unanswered.
"A name is forever, or at least as long as taxonomy continues," Barry Bolton writes, and here are all the names, antique and modern, of all the ants that are or ever were--from the arctic to the tropical, the fossilized to the living, the mislabeled to the newly christened members of the family Formicidae. For every name that has ever been applied to ants, the book supplies a history and an account of current usage, together with a fully documented indication of the present-day classification. Its comprehensive bibliography provides references to original description, synonymy, homonymy, changes in rank, status, and availability, and alterations in generic status. Organized by family group, genus group, and species group, this meticulously detailed but easily used volume is the ultimate resource for myrmecology. Along with Bolton's Identification Guide to the Ant Genera of the World, it will be the essential reference for anyone, expert or amateur, with an interest in ants.
This book aims to assess, evaluate and critically analyze the methods that are currently available for a judicious pest management in durable food. It presents and analyzes a vast amount of methods that are already in use in “real world” industrial applications. After the phase-out of methyl bromide, but also the withdrawal of several insecticides and the continuously updated food safety regulations, there is a significant knowledge gap on the use of risk-reduced, ecologically-compatible control methods that can be used with success against stored-product insect species and related arthropods. The importance of integrated pest management (IPM) is growing, but the concept as practiced for...
‘With delicately drawn characters, Shahnaz Bashir tells the heartbreaking story of one woman’s battle for life, dignity and justice.’ – Mirza Waheed, author of The Collaborator ‘The night is tired now, the old moon, hanging in the dark sky, is tired too’ It is the 1990s, and Kashmir’s long war has begun to claim its first victims. Among them are Ghulam Rasool Joo, Haleema’s father, and her teenage son Imran, who is picked up by the authorities only to disappear into the void of Kashmir’s missing people. The Half Mother is the story of Haleema – a mother and a daughter yesterday, a ‘half mother’ and an orphan today; tormented by not knowing whether Imran is dead or alive, torn apart by her own lonely existence. While she battles for answers and seeks out torture camps, jails and morgues for any signs of Imran, Kashmir burns in a war that will haunt it for years to come. Heart-wrenching, deeply troubling and written in lyrical prose, The Half Mother marks the debut of a bold new voice from Kashmir.'
Renu Mittal had not travelled to Kashmir for sixteen years when she finally made her way back with eight other family members in 2014. The trip was bittersweet as she was without her husband, who had died suddenly. After his death, she went from being a housewife to a single parent trying to set up her own business. After days of sightseeing, shopping, eating, and merry making, she retired to her room at a hotel in Srinagar, but around midnight, she was woken by a loud commotion. When she looked out the window of the hotel, her world came crashing down. The hotel was surrounded by several feet of water, and she realized she was trapped in the middle of a flash foodthe likes of which had not been seen in more than one hundred years. She rushed to the upper floors with her son to escape rapidly rising waters before they made the fateful decision to join others in fleeing the hotel. Renu reached deep inside herself to discover courage she never knew she had to fight for her life and the lives of her loved ones in Kashmir and Me.
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