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Книга ISBN13 9783659401756 - Evaluation of Compost Quality Produced in Saudi Arabia (Ahmad Al-Turki,Fahd Al-Romian and Yasser El-Hadidi) в магазинах, библиотеках и электронных библиотеках с он-лайн чтением

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Название: Evaluation of Compost Quality Produced in Saudi Arabia
Compost facilities are recently widely spread in Saudi Arabia and they do not comply with the specifications of quality compost and therefore may produce low quality compost. The current study was conducted to (1) evaluate the quality of the locally produced composts comparing with international standards of compost quality, (2) study the effect of local compost application on crop and soil properties, (3) propose specifications and quality standards for local composts. Thirty compost facilities were identified, described and representative samples of the different compost production stages were collected and transferred to laboratories for analysis. Physical, chemical and biological characteristics were investigated. In addition, local composts were applied to soils grown with lettuce in rates (1%, 2%, 4%, 6%) in the greenhouse to study the effect of compost application on crop growth and soil characteristics
Авторы: Ahmad Al-Turki,Fahd Al-Romian and Yasser El-Hadidi
Издательство: LAP Lambert Academic Publishing
Год: 2013
Местонахождение: OZON.ru
ISBN: 9783659401756


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10 января 2015 года: Запуск базы ISBN10 и ISBN13

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