Cassava leaves (Manihot esculenta C.) have a total chlorophyll of 27.4667 mg/g, the second highest after papaya leaves. Plants containing can be used as raw materials to make green powder natural dyes. The method in manufacture powdered dyes is foam mat drying. process making dye with drying added maltodextrin and MgCO3. purpose this study was determine optimum formula for cassava leaf variatio...

Three natural dyes, extracted from leaves of mangifera indica, manihot esculenta and hibiscus sabdariffa were used as sensitizers to fabricate dye-sensitized solar cells. The Sensitization performance related interaction between the dyes titanium (iv) oxide (Ti02) surface evaluated under 100mW/cm2 light intensity. photoelectrical DSSCs based on these show that V0c ranged 0.300 0.477V Jsc was in...

Leafy vegetables are an important source of essential components rural people diet in tropical Africa. This study aimed to characterize the free amino acids five leafy consumed Western Côte d 'Ivoire. The leaves Abelmoschus esculentus, Celosia argentea, Ipomea batatas, Manihot esculenta, and Myrianthus arboreus were collected at maturity from cultivated farmlands located Dabou (Abidjan District...

Abstract This Study aims to determine the adsorption process of Cu (II) metal by cassava peel waste ( Manihot esculenta crantz ) meeting Langmuir equation and Freundlich. Research method made into activated carbon, then mass, pH optimum contact time. Then determination maximum capacity was carried out testing with isotherm Freundlich equations. The results showed that best conditions (optimal c...

ABSTRACT The objective of this work was to select water deficittolerant accessions the genus Manihot, through morphological characters under different regimes. experiment conducted in a randomized block design, using split-plot arrangement with plots consisting tree regimes (simulated rainfall and depth 100 20% crop evapotranspiration (ETc)), subplots eight Manihot (Gema-de-Ovo Engana-Ladrão fr...

The impact of a tapioca-based artificial diet on the developmental rate, life history parameters, and fertility was examined over five consecutive generations for the cotton bollworm, Helicoverpa armigera Hubner (Lepidoptera: Noctuidae), a highly polyphagous pest of many agricultural crops. The study showed that when fed the tapioca-based artificial diet during larval stage, larval and pupal de...