Картотека книг

предварительная версия
Картотека книг » Поиск по коду » Книги с ISBN13 9783659648427

Книга ISBN13 9783659648427 - Impact Of Mineral Levels On Soil pH And Non-leguminous Plants (Mwangi Njogu,Jane Murungi and Ruth Wanjau) в магазинах, библиотеках и электронных библиотеках с он-лайн чтением

Информация о местонахождении книг с указанным кодом ISBN. (Найти нужный код ISBN10 или ISBN13 можно в техническом каталоге кодов.)

На странице указаны адреса интернет-магазинов и библиотек (обычных) в которых есть книга с данным кодом.

Где купить эту книгу?

Интернет-магазины

Название: Impact Of Mineral Levels On Soil pH And Non-leguminous Plants
Essential plant nutrients are necessary for plant growth, However, some of these nutrients are added as inorganic fertilizers due to high demand of food arising from fast growth in population which has necessitated the need to expand agricultural activities. This has lead to overuse of commercial inorganic fertilizers leading to drop in soil pH. Low pH reduces the availability of essential nutrients to plants and also low rate of decomposition of organic matter that is required to increase buffering capacity of the soil. Soil acidity is reduced by liming, which is an expensive exercise and does not add fertility to the soil. Leaves and leaf extracts of different plants have been suggested as an alternative to inorganic fertilizer and liming materials. However their efficacy has not been tested. The study, therefore, aimed at investigating the effect of growth rate of non-leguminous plants, including wheat (Triticum aestivum), kale (Brassica oleraceae var acephala) and coriander...
Авторы: Mwangi Njogu,Jane Murungi and Ruth Wanjau
Издательство: LAP Lambert Academic Publishing
Год: 2014
Местонахождение: OZON.ru
ISBN: 9783659648427


Поиск по сайту


Новости

10 января 2015 года: Запуск базы ISBN10 и ISBN13

Запущена база данных ISBN и технический каталог кодов.