Helmut F. van Emden – författare
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10 produkter
Statistics for Terrified Biologists
Häftad, 2019
467 kr
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Makes mathematical and statistical analysis understandable to even the least math-minded biology studentThis unique textbook aims to demystify statistical formulae for the average biology student. Written in a lively and engaging style, Statistics for Terrified Biologists, 2nd Edition draws on the …
Handbook of Agricultural Entomology
Inbunden, 2013
1411 kr
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Handbook of Agricultural Entomology by Helmut van Emden is a landmark publication for students and practitioners of entomology applied to agriculture and horticulture. It can be used as a reference and as a general textbook.The book opens with a general introduction to entomology and includes …
Pest Control
Häftad, 1991
650 kr
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The various approaches to pest control are reviewed with emphasis on their history, advantages, disadvantages and future potential. The book discusses how far chemical control has created problems and how far these may be solved by further chemical control or by alternative methods. The reasons why …
Ecology and Behaviour of the Ladybird Beetles (Coccinellidae)
Av Helmut F. van Emden, A. Honek m. fl.
E-bok, 2012
2718 kr
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Ladybirds are probably the best known predators of aphids and coccids in the world, though this greatly underestimates the diversity of their biology. Maximising their impact on their prey is an important element in modern conservation biological control of indigenous natural enemies in contrast to …
Ecology and Behaviour of the Ladybird Beetles (Coccinellidae)
Av Helmut F. van Emden, A. Honek m. fl.
E-bok, 2012
2718 kr
Lägg i varukorg
Ladybirds are probably the best known predators of aphids and coccids in the world, though this greatly underestimates the diversity of their biology. Maximising their impact on their prey is an important element in modern conservation biological control of indigenous natural enemies in contrast to …
Handbook of Agricultural Entomology
E-bok, 2013
1641 kr
Lägg i varukorg
Handbook of Agricultural Entomology by Helmut van Emden is a landmark publication for students and practitioners of entomology applied to agriculture and horticulture. It can be used as a reference and as a general textbook. The book opens with a general introduction to entomology and includes …
Handbook of Agricultural Entomology
E-bok, 2013
1695 kr
Lägg i varukorg
Handbook of Agricultural Entomology by Helmut van Emden is a landmark publication for students and practitioners of entomology applied to agriculture and horticulture. It can be used as a reference and as a general textbook. The book opens with a general introduction to entomology and includes …
Statistics for Terrified Biologists
E-bok, 2019
570 kr
Lägg i varukorg
Makes mathematical and statistical analysis understandable to even the least math-minded biology student This unique textbook aims to demystify statistical formulae for the average biology student. Written in a lively and engaging style, Statistics for Terrified Biologists, 2 nd Edition draws on …
Ecology and Behaviour of the Ladybird Beetles (Coccinellidae)
Inbunden, 2012
2316 kr
Lägg i varukorg
Ladybirds are probably the best known predators of aphids and coccids in the world, though this greatly underestimates the diversity of their biology. Maximising their impact on their prey is an important element in modern conservation biological control of indigenous natural enemies in contrast to …
Aphids as Crop Pests
Av Helmut F. Van Emden, Richard Harrington
Inbunden, 2017
3048 kr
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Aphids are among the major global pest groups, causing serious economic damage to many food and commodity crops in most parts of the world. This revision and update of the well-received first edition published ten years ago reflects the expansion of research in genomics, endosymbionts and …
