Working Document Series Open Access Effect of different types of organic fertilizers on growth, quality and yield of tomatoes in sandy soil M. I. Khalid Hamden This study was conducted in Bara locality during the period 2009-2010 to assess the impact of using different types of organic fertilizers on tomato yield growing in a sandy soil. Five treatments were compared, i.e., compost, fresh chicken… RUF-34738 2010 CC BY 4.0 10 Sep 2015
Working Document Series Open Access Stabilisation of silt clay soil using molasses for small dam embankment construction as inner zone T. Christiane · M. Ernest · A. N. Gitau · E. F. Mwanga The Agriculture sector contributes 45% of Tanzania’s GDP and about 30% of its export earnings, while employing over 80% of the nation’s work-force. Despite of its importance, agriculture is very much affected by inadequacy, seasonality and… RUF-34161 2014 CC BY 4.0 13 Aug 2015
