Картотека книг

предварительная версия
Картотека книг » Поиск по коду » Книги с ISBN13 9783659587009

Книга ISBN13 9783659587009 - Soybean Performance on Degraded Technosol from Tantalum Mining (Ndoli Alain) 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: Soybean Performance on Degraded Technosol from Tantalum Mining
Large areas of the Gatumba Mining District in Rwanda are covered by Technosols (pegmatite or pegmatite-soil mixtures) resulting from coltan mining activities. These substrates are poor in soil plant nutrient contents and are low in soil productivity. Due to agricultural land shortage in Rwanda, almost all the available land is farmed. The present study was conducted to evaluate the effect of tithonia and inorganic fertilizers on plant nutrient uptake and biomass production of soybean grown in Gatumba soils that are affected by the previous coltan mining activities. A greenhouse pot experiment and a field trial were conducted using pegmatite substrate alone and pegmatite-Lixisol Bt mixture. Soybean biomass, grain yield as well as its total N, P and K were measured at harvest while soil total nitrogen (N), available phosphorus (P), potassium (K) and carbon (C) were analyzed before and after the trials. The results demonstrate that soybean DM, grain yield, N, P and K accumulation were...
Авторы: Ndoli Alain
Издательство: LAP Lambert Academic Publishing
Год: 2014
Местонахождение: OZON.ru
ISBN: 9783659587009


Поиск по сайту


Новости

10 января 2015 года: Запуск базы ISBN10 и ISBN13

Запущена база данных ISBN и технический каталог кодов.