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Vegetable Pests and Farmer Practices: Seasonal Outbreak of Insect Pests of Commonly Cultivated Vegetables and Farmer Practices

-15% su kodu: ENG15
59,95 
Įprasta kaina: 70,53 
-15% su kodu: ENG15
Kupono kodas: ENG15
Akcija baigiasi: 2025-03-03
-15% su kodu: ENG15
59,95 
Įprasta kaina: 70,53 
-15% su kodu: ENG15
Kupono kodas: ENG15
Akcija baigiasi: 2025-03-03
-15% su kodu: ENG15
2025-02-28 70.5300 InStock
Nemokamas pristatymas į paštomatus per 11-15 darbo dienų užsakymams nuo 10,00 

Knygos aprašymas

Vegetables are of good nutritional value with significant potential as income-generating crop and as supplements to diet consisting mostly carbohydrates. Despite the importance of vegetables there are different production constraints wherever they are grown in the country. The attack by a variety of insect pests is a major factor restraining increased production of vegetables and is the main cause of low quality and yield. Because of high vulnerability of vegetables to insects, farmers lean to apply chemicals for saving these most perishable agri-products. Farmers adopt different plant protection strategies which mainly focus on over and heavy use of pesticides on these crops. As the pesticide applications are repeated at three days interval therefore there is much chance that the application of pesticides will not only damage the environment but will also incurs severe health concerns on the end consumers.

Informacija

Autorius: Muhammad Shakeel, Waseem Akram, Li Jianhong,
Leidėjas: LAP LAMBERT Academic Publishing
Išleidimo metai: 2012
Knygos puslapių skaičius: 92
ISBN-10: 3848481650
ISBN-13: 9783848481651
Formatas: 220 x 150 x 6 mm. Knyga minkštu viršeliu
Kalba: Anglų

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