Massai Tchima Jacob

Performance Evaluation of Different Accession of Anacardium occidentale L. Seed under Various Substrates

Aminatou Hamida, Massai Tchima Jacob, Oumarou Palou Madi, Yaboki Elisabeth, Boursi Jérémie, Aoutaksa Bouba Christian & Ranava Dieudonné · Journal of Applied Life Sciences International · 2020

This study aims to determine which accession of cashew has the best growth rate and germination in the nursery. Trial was conducted in the year 2019 using split-plot design. The first factor is the provenance of seeds, namely the Sudano-Sahelian zone and High Guinean savannah zon...

Open access Research Article 10.9734/jalsi/2020/v23i630170

Variations of the Functional Leaf Traits in Some Agroforestry Woody Species of the Sudano-guinea Savannahs of Ngaoundere, Adamawa Cameroon: Effects of Plant Taxonomy, Life Forms, Habits and Habitats

Maigari Pale, . Tchobsala, Massai Tchima Jacob, Babe Ndara Gregoire, Bitjoka Laurent & Ibrahima Adamou · Asian Journal of Research in Botany · 2020

Leaf functional traits have been shown to be useful to understand how and why ecosystems and their components vary among plant species and across environmental heterogeneity. This study investigated how leaf functional traits vary according to plant taxonomic (species, families),...

Open access Research Article

Use Basal Diameter to Establish Mixed Species Allometric Equations Predicting Woody Stand Biomass in the Sudano-guinea Savannahs of Ngaoundere, Cameroon

Mamadou Laminou Mal Amadou, Halilou Ahmadou, Ahmadou Ibrahim, Tchindebe Alexandre, Massai Tchima Jacob & Ibrahima Adamou · Journal of Agriculture and Ecology Research International · 2020

Little information on allometric relationships for estimating stand biomass in the savannah of Cameroon was available. Allometric relationships for estimating stand biomass were investigated in the sudano-guinea savannah of Ngaoundere, Cameroon. A total of 90 individual woody fro...

Open access Research Article 10.9734/jaeri/2020/v21i430137