Browsing Theses and Dissertations by Author "Mwahija, Almasi I"
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Effect of organic and inorganic nitrogen sources on growth, yield and oil content of sunflower grown in highly weathered soils of Morogoro
Mwahija, Almasi I (University of Nairobi, 2015)Sunflower contributes about 40% of total national cooking oil requirement in Tanzania, ranking as one of the most important cooking oil with very high nutritional value. However, its production per unit area ranges between ...