The rapidly expanding oil palm industry is limited by various constraints, including soil fertility degradation and water deficit. This study aimed to evaluate the influence of the dissolution of NPK 10-10-30+1S+3Mg+4.4Ca fertiliser on the growth and production of oil palm trees....
Open access
Research Article10.9734/ijecc/2026/v16i95686
Adou Bini Yao Christophe, Soumahin Eric Francis, Mame Sokhna Sarr, Tohouri Ange-Boris & Kouakou Tanoh Hilaire·Annual Research & Review in Biology·2026
The combined use of mineral and organic fertilisers may reduce reliance on chemical fertilisers while supporting soil fertility and oil palm productivity. This study evaluated mixed fertilisation based on potassium chloride (KCl) and cow manure for fresh fruit bunch production in...
Open access
Research Article10.9734/arrb/2026/v41i102456
The use of organic fertilizers is beneficial and less expensive if applied in adequate doses. This is how the present investigation aims to determine the optimal quantities of vermiwash based on poultry waste and oil palm residues to be applied to oil palms in prenurseries and in...
Open access
Research Article10.9734/jeai/2023/v45i102207
Moro Affia Perpetue, Kouakou N’ guessan Kan Pulchérie, Diarassouba Moussa, Adou Bini Yao Christophe, Konan Djézou, Koffi Antoine, Kouakou Tanoh Hilaire & Obouayeba Samuel·Asian Research Journal of Agriculture·2021
The nine-year period of downward tapping prior to upward tapping is often considered too long and irrelevant. Thus, a study was carried out to determine the minimum time needed for downward tapping for which the agronomic parameters (rubber production, vegetative growth) of the r...
Open access
Research Article10.9734/arja/2021/v14i430139
Obouayeba Samuel, Konan Djézou, Diarrassouba Moussa, Lehi Malidy Irénné, Koffi Antoine, Ballo Esperence Kouadio, Adou Bini Yao Christophe & Essehi Jean Lopez·Journal of Advances in Biology & Biotechnology·2021
Tapping panel dryness is an important limiting factor in rubber productivity of Hevea brasiliensis. In order to assess the sensitivity to this syndrome, the effect of two intensive latex harvesting technologies on moderately metabolized GT1 clone, has been studied in the South-Ea...
Open access
Research Article10.9734/jabb/2021/v24i530216