Browsing by Author "Emongor, V. E."
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Effects of nitrogen and phosphorus on growth, development, yield, and oil content of safflower (Carthamus tinctorius L.)
Mazhani, Chose Lawrence (Botswana University of Agriculture & Natural Resources, 2017-07)Safflower is a multipurpose crop grown for the orange-red dye that is obtained from its petals, medicinal properties, feed value and especially for its high quality oil (Dajue and Mondel. 1996; Dwivedi, 2005; Sirel and ... -
The heavy metal content of Gaborone secondary sewage effluent in Botswana
Emongor, V. E.; Ramolemana, G. M.; Machacha, S.; Khonga, E. B.; Marumo, K. (Botswana University of Agriculture & Natural Resources, 2005)The objective of this study was to determine the heavy metal content of the Gaborone secondary effluent in Botswana before its discharged to the Notwane river. Secondary effluent water was sampled every month for one ... -
The influence of nitrogen and phosphorus nutrition on growth and yield components of safflower (Carthamus tinctorius l.
Kolanyane, Maduo Opelo (Botswana University of Agriculture & Natural Resources, 2022-08)Safflower (Carthamus tinctorius L.) is a versatile crop used for edible oil, vegetable, cut flower production, colouring foods, cosmetics, pharmaceuticals, livestock feed, biofuels, textile, and medicinal purposes. Soil ...