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All published articles 807

Floristic Diversity and Structure of Cocoa Agro-Ecosystems in Southeastern Cameroon

V. Noiha Noumi, L. Zapfack, Adamou Bessa Bienvenu, J. R. Ngueguim, C. Chimi Djomo, V. Awé Djongmo, J. D. Ngossomo, R. M. Hamadou, B. Nyeck, N. Witanou & R. B. Tabue Mbobda · Journal of Agriculture and Ecology Research International · 2018

The study was carried out in two localities surrounding the national park of Lobeke in Cameroon. It aims to evaluate floristic diversity and carbon stock in Cocoa agro-ecosystems. 44 plots (25 x 25 m) were established in 15 agro-ecosystems of different ages to identify all timber...

Open access Research Article 10.9734/JAERI/2018/28264

Study of Variability and Association of Yield Attributing Traits in Durum Wheat Genotypes

Shree Krishna Adhikari, Nisha Rana, Bishnu Raj Ojha, Raju Khare, Swastika Chauhan & Dhruba Bahadur Thapa · Journal of Agriculture and Ecology Research International · 2018

Twenty advanced line durum genotypes were tested to assess the presence of significant variability for grain yield and yield attributing traits by using randomized complete block design with three replications for two years at research farm of Agriculture and Forestry University,...

Open access Research Article 10.9734/JAERI/2018/42077

Effect of Storage Methods on the Physico-Chemical and Sensory Attributes of ‘Gari’ Processed from Stored Cassava Roots Varieties

O. O. Olaleye, S. S. Afolayan, T. O. Aondo & A. B. Adeniyi · Journal of Agriculture and Ecology Research International · 2018

Cassava roots start to deteriorate within 2-3 days after harvest when not processed. This has posed a serious challenge to both farmers and processors alike due to lack of appropriate storage techniques. Efforts made in the past to proffer solution to these problems have centered...

Open access Research Article 10.9734/JAERI/2018/40257

Dwindling Wetland Ecosystems: A Survey of Impacts of Anthropogenic Activity on Marura Wetland, Kenya

P. M. Wanjala, J. M. Maithya, R. K. Ali & N. M. Mbithi · Journal of Agriculture and Ecology Research International · 2018

Many developed and developing member States to the Ramsar Convention on conservation of Wetlands have developed their national policies on wetlands conservation and management. Management systems that, on the global extent involve community based approaches have been developed. N...

Open access Research Article 10.9734/JAERI/2018/35588

Effects of Planting Density and Manure on Maize (Zea mays L.) Agronomic Parameters in Bouaké, Côte d’ivoire

Ferdinand Gohi Bi Zro, Jacob N’Dri Kouassi, Damien Hebert Akré Abobi, Valère Kotchi & Konan Jean-Francois Essy · Journal of Agriculture and Ecology Research International · 2018

Aims: The objective of the study was to determine good practices in terms of maize planting density and the effect of manure brought to the cultivated soil on the development of maize. Place and Duration of Study: The study was conducted in the village of Kongonékro, located 10 k...

Open access Research Article 10.9734/JAERI/2018/40651

Assessment of Different Accessions of the Hausa Potato (Solenostemon rotundifolius (Poir) J. K. Morton) for Productivity in Jos-plateau Environment

O. A. T. Namo & S. A. Opaleye · Journal of Agriculture and Ecology Research International · 2018

The Hausa potato (Solenostemon rotundifolius (Poir) J. K. Morton) is a tropical, multipurpose crop with different uses. Its productivity is, however, limited by a lack of balance between source potential and sink capacity. This results in generally low yields in all the cultivate...

Open access Research Article 10.9734/JAERI/2018/40758

Assessment of Germination and Vigour of Sesame Seeds from Four Storage Environments at Different Periods

Olosunde Adam, Awoyomi Oluwaseyi, Okere Anthony, Afolayan Gloria, Oluwadare Ayooluwa & Aliyu Taiwo · Journal of Agriculture and Ecology Research International · 2018

Sesame (Sesamum indicum L.) is an important oil-crop, however, its seeds deteriorate rapidly after harvest from the field. The objective of this study was to assess the germination and vigour of sesame seeds from different storage environments at different periods. The experiment...

Open access Research Article 10.9734/JAERI/2018/39686

Demographics of Smallholder Sugarcane Farmers in Five Regions of Cameroon

S. A. Sumbele, B. K. Ngane, E. E. Fonkeng & H. A. Andukwa · Journal of Agriculture and Ecology Research International · 2018

Aim: This paper highlights the demographics of smallholder sugarcane farmers in Cameroon as well as a gender perspective and its implications. Place of Study: Five regions of Cameroon representing the five agro-ecological zones of the country. Methodology: A baseline survey was c...

Open access Research Article 10.9734/JAERI/2018/39521

Assessment of Food Crop Production in Relation to Climate Variation in Osun State Southwestern Nigeria

Mudasiru A. Olajire, Olaniran J. Matthew, Opeyemi A. Omotara & A. Aderanti · Journal of Agriculture and Ecology Research International · 2018

This study investigated trends in production of nine majorly cultivated food crops between 1992 and 2016 in Osun State, southwestern Nigeria. It also examined the contribution of the State to the total national food production and impact of climate variations on crop yields. It u...

Open access Research Article 10.9734/JAERI/2018/40813

Pesticides Use in Pest Management: A Case Study of Ewaso Narok Wetland Small-scale Vegetable Farmers, Laikipia County, Kenya Pesticides Use in Pest Management: A Case Study of Ewaso Narok Wetland Small-scale Vegetable Farmers, Laikipia County, Kenya

Ngolo Peter, Nawiri Mildred, Machocho Alex & Oyieke Hilda · Journal of Agriculture and Ecology Research International · 2018

Small-scale farmers in Ewaso Narok wetland, Laikipia County in Kenya are mainly horticultural farmers who apply pesticides for their vegetable management. A structured questionnaire was used to assess farmer's knowledge and practices on pesticide management on 86 farmers purposiv...

Open access Research Article 10.9734/JAERI/2018/40143

Genetic Variability Studies Involving Drought Tolerance Related Traits in Maize Genotypes

I. A. Dar, Z. A. Dar, Kamaluddin ., P. A. Sofi, S. Hussan, M. S. Dar & W. Alie · Journal of Agriculture and Ecology Research International · 2018

The field experiment was carried out at Dryland Agriculture Research Station (DARS) Budgam, under natural rainfed conditions during Kharif 2017 season. Thirteen varieties of maize were evaluated and the experiment was laid out in a randomized block design with three replications....

Open access Research Article 10.9734/JAERI/2018/40241

Deoxynivalenol Concentration and Grain Quality of Fusarium Infected Winter Wheat Genotypes under Restricted Water

V. C. Okereke · Journal of Agriculture and Ecology Research International · 2018

A field experiment after maize factorially combined shelters and six wheat genotypes varying both in the presence of reduced height (Rht) alleles, known to vary for linked Type II resistance to Fusarium infection, photoperiod sensitivity (Ppd-D1) and baking quality: Oakley (Rht1-...

Open access Research Article 10.9734/JAERI/2018/34438

Analyses of Genotypic Diversity and Adaptability of Cowpea to Humid Tropical Ecology

Macauley A. Ittah, Walter B. Binang, John D. Ntia & John O. Shiyam · Journal of Agriculture and Ecology Research International · 2018

In Africa, cowpea (Vigna unguiculata (L) Walp.) is more appreciated in the food habit than other legumes. It is a popular pulse cultivated mainly in the semi-arid region of West Africa, but its production cannot meet the demand, therefore, this study assessed yield potential and...

Open access Research Article 10.9734/JAERI/2018/32904

Feed Efficiency and Blood Profiles of West African Dwarf Goats Fed Pleurotus tuber-regium Biodegraded Rice Straw and Maize Offal -Brewer Yeast Slurry Mixture

M. E. Amoateng, P. Kumah, A. A. Wuanor & S. N. Carew · Journal of Agriculture and Ecology Research International · 2018

Aim: This study was conducted to evaluate the effect of feeding Pleurotus Tuber-regium biodegraded rice straw (PTTRS) and maize offal: brewer yeast slurry mixture (MOBYS) on feed efficiency, haematological and serum biochemical profiles of West African Dwarf (WAD) goats. Study De...

Open access Research Article 10.9734/JAERI/2018/39061

Effect of Postharvest Application of Different Concentrations of 1-Methylcylclopropene on Quality and Shelf-life of Two Tomato (Solanum lycopersicum) Cultivars

M. E. Amoateng, P. Kumah & I. Yaala · Journal of Agriculture and Ecology Research International · 2018

Two tomato cultivars harvested at the mature-green stage were studied to determine the effect of postharvest application of different concentrations of 1-Methylcyclopropene (1-MCP) on their quality and shelf-life. A 2 x 3 factorial arrangement in Completely Randomized Design (CRD...

Open access Research Article 10.9734/JAERI/2018/38407