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Könyv Biological Control Salwa Abdel-Samad

Biological Control

Bioagents For Controlling Aphids In Wheat Field To Minimize Pesticide Pollution

Szerző: Salwa Abdel-Samad
Nyelv: Angol
Kötés: Puha kötésű
Kiadó: Scholars' Press
Elérhetőség: Beszállítói készleten
Küldés 8-11 napon belül
26 656 Ft
The Egyptian government has been and continues to be heavily involved in wheat production, procureme...

Információk a könyvről

Szerző
Salwa Abdel-Samad
Nyelv
Angol
Kötés
Könyv - Puha kötésű
Kiadva
2014
oldal
160
EAN
9783639706314
ISBN
3639706315
Enbook ID
06854149
Kiadó
Scholars' Press
Súly
245
Méretek
152 x 229 x 9

Teljes leírás

The Egyptian government has been and continues to be heavily involved in wheat production, procurement, import and storage, because wheat has been located into the main crop in cereal group.However, there are many pests attack wheat plants from planting up to harvest, the main insect pests are aphids which sometimes cause severe losses in the yield.The population densities of aphids in both regions increased mainly in the months. It was recommended to use chemical insecticides against aphids in wheat fields. Since wheat is addable food for human and its livestock and to avoid any chemical residues in the seeds as well as their deleterious effect in polluting the environment , all wheat producer countries are planning stopped using insecticides in wheat fields. Recently entomologists suggested to use the Integrated Pest Management which means controlling insects pests when their population reaches the economic threshold injury level, using aphids natural enemies to minimize pesticide pollution.

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