Obouayeba Samuel, Diarrassouba Moussa, Konan Djézou, Obouayeba Abba Pacôme, Soumahin Eric Francis, Koffi Antoine, Adou Bini Christophe & Ballo Espérance Kouadio·Journal of Experimental Agriculture International·2021
Rubber production and especially its increase absolutely depend on the activation of the latex-producing metabolism. Can the latex-producing metabolism activation mechanism developed by rubber tree lead to higher yield without exogenous hormonal stimulation? In order to verify th...
Open access
Research Article10.9734/jeai/2021/v43i730711
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
Aims: Rubber tree (Hevea brasiliensis Muell Arg.) is the main source of natural rubber. Its cultivation generates significant income for several companies and farmers around the world. However, its exploitation is threatened by the considerable drop in rubber yield which is due t...
Open access
Research Article10.9734/jaeri/2022/v23i6509
Objective: The study was carried out on the plots of the Southwest Agricultural Civil Society (SCASO) in southwestern Côte d'Ivoire. the objective of this study is to evaluate the aerial and root development of rubber plants of Gondang Tapen 1 (GT 1) clone, through the method of...
Open access
Research Article10.9734/jeai/2020/v42i1030615
In order to assess the suitability of soils for rubber cultivation in the departments of Man and Toumodi, two new rubber-growing areas, a study was carried out to evaluate the physical, physico-chemical and chemical characteristics of soils under rubber trees (Hevea brasiliensis)...
Open access
Research Article10.9734/ajsspn/2021/v7i230107
The rubber tree, a species of Amazonian forest tree, is cultivated for its latex, which is rich in natural rubber. Its cultivation is of economic, social, climatic and environmental importance. However, it is often accused of destroying the soil. To clear up this misunderstanding...
Open access
Research Article10.9734/ajsspn/2023/v9i4203
Kouakou N’guessan Kan Pulchérie, Diarrassouba Moussa, Essehi Jean Lopez, Moro Affia Perpetue, Konan Kan Ulrich Urbain, Kouakou Tanoh Hilaire & Obouayeba Samuel·Journal of Experimental Agriculture International·2022
In order to evaluate the effect of early upward tapping on rubber productivity of rubber trees and to determine its proportion relative to downward tapping, a study was conducted at SAPH Divo on the PB 260 clone of the fast metabolic activity class. The experimental set-up was a...
Open access
Research Article10.9734/jeai/2022/v44i630828
Diarrassouba Moussa, Soumahin Eric Francis, Konan Djézou, Kouakou N’ guessan Kan Pulchérie, Moro Affia Perpetue, Koffi Antoine & Obouayeba Samuel·Journal of Scientific Research and Reports·2021
The density of tapped rubber trees in a plantation is a determining parameter of its productivity. It is related to the number of trees planted per hectare, the evolution of which can be influenced by several factors that act on the trees from the year of establishment to the tim...
Open access
Research Article10.9734/jsrr/2021/v27i1130468
Diarrassouba Moussa, Soumahin Eric Francis, Konan Djézou, N’guessan Kan Pulchérie, Moro Affia Perpetue, Koffi Antoine & Obouayeba Samuel·Journal of Advances in Biology & Biotechnology·2021
To find out the effect of cultural techniques on agrophysiological parameters, four combinations ̏planting densities (low density or DF at 350 t/ha, normal density or DN at 510 t/ha) and opening standards (opening at 65cm and opening at 50 cm) ̋ were tested on Hevea brasiliensis...
Open access
Research Article10.9734/jabb/2021/v24i930240
Koffi Antoine, Essehi Jean Lopez, Soro Dogniméton, Diomandé Métangbo, Kouakou Boukhamy Wilson Lewis, Konan Djézou & Obouayeba Samuel·International Journal of Plant & Soil Science·2021
Among the ecological conditions of the environment allowing profitable rubber cultivation, rainfall and the physico-chemical characteristics of the soil are the most important. With this in mind, a study on the adaptability of rubber trees to new agro-morphopedological zones was...
Open access
Research Article10.9734/ijpss/2021/v33i1630534
Lehi Malidy Irénée, Konan Djézou, Okoma Koffi Mathurin, Yoboue Ange Naté, Konan Kouakou Séraphin, Zouzou Michel & Obouayeba Samuel·Asian Research Journal of Agriculture·2021
Aims: In order to achieve a good and sustainable harvest of Hevea brasiliensis rubber, the effect of exogenous hormonal stimulation on the metabolic partition growth-production of clones according to the class of metabolic activity was made. Place and Duration of Study: The study...
Open access
Research Article10.9734/arja/2020/v13i430112
Moro Affia Perpetue, Kouakou N’guessan Kan Pulchérie, Atsin Guy Olivier, Diarassouba Moussa, Lehi Malydie Irénée, Koffi Antoine, Kouakou Tanoh Hilaire & Obouayeba Samuel·Journal of Scientific Research and Reports·2022
The classic latex harvesting system consists of top-downward tapping for nine years before being immediately followed by upward tapping. This period is often considered too long by the farmers. To address this concern, a study was conducted to determine the best period for downwa...
Open access
Research Article10.9734/jsrr/2022/v28i830536
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
Kouakou N’guessan Kan Pulchérie, Moro Affia Perpetue, Diarrassouba Moussa, Lehi Irénée Malydie, Konan Djézou, Koffi Antoine, Kouakou Tanoh Hilaire & Obouayeba Samuel·Annual Research & Review in Biology·2021
In order to evaluate the improvement of rubber productivity of rubber trees by late upward tapping. A study was conducted at SCASO (Société Civile Agricole du Sud-Ouest) on the PB 260 clone of the active metabolic class. The experimental set-up is a Fisher block design with eight...
Open access
Research Article10.9734/arrb/2021/v36i1030440