African Journal of
Agricultural Research

  • Abbreviation: Afr. J. Agric. Res.
  • Language: English
  • ISSN: 1991-637X
  • DOI: 10.5897/AJAR
  • Start Year: 2006
  • Published Articles: 6559

Table of Content: 6 September, 2018; 13(36)

September 2018

Allometric relationships and carbon content for biomass-carbon estimation of East African Highland Bananas (Musa spp. AAA-EAHB) cv. Kibuzi, Nakitembe, Enyeru and Nakinyika

Globally, interests to increase carbon stocks have gained momentum in both woody and non-woody ecosystems. Despite efforts made to generate appropriate methods to estimate these stocks, most equations developed do not cater for intraspecific variabilities across e.g. species, regions or growth stages; especially in the case of bananas. Therefore, there is need to develop more robust equations to improve on the precision...

Author(s): Daphine Kamusingize, Jackson Mwanjalolo Majaliwa, Everline Komutunga, Susan Tumwebaze, Kephas Nowakunda, Priver Namanya and Jerome Kubiriba  

September 2018

Performance of varieties of green manure in conventionally used soil

The objective of this research was to evaluate the performance of different types of summer green manures in conventionally used soil. This research project was carried out in the district of Concepción (Paraguay). A Randomised Complete Block Design (RCBD) was used, consisting of four treatments and five repetitions. The treatments were Mucuna pruriens (T1); Canavalia ensiformis (T2); Dolichos lablab (T3) and...

Author(s): Amilcar Isidro Servín Niz, Wilfrido Daniel Lugo Pereira, Derlys Fernando López Ávalos, Alexis Saúl Muñoz Pérez, Modesto Osmar Da Silva Oviedo and Eulalio Morel López  

September 2018

Response of potato to different soils and fecal matter fertilizers

Potato (Solanum tuberosum L.) is an important food and cash crop in Kenya. However, its production has declined over the years due to extensive nutrient mining without adequate replacement. A study was conducted to evaluate the response of potato grown under three soil types (Planosol, Andosol and Acrisol) using three fecal matter fertilizers (FMFs). This included vermicompost, normal compost and dried sludge. In...

Author(s): Kevin N. Juma, Lenah Nakhone, Amos A. O. Musandu, Samuel Nyalala, Joshua O. Ogendo and Lawrence Kimaru  

September 2018

Factors affecting the adoption of agricultural innovations on underutilized cereals: The case of finger millet among smallholder farmers in Kenya

Agricultural innovation adoption is fundamental in increasing incomes and food output in developing countries. However, the factors that influence farmers’ decisions to adopt innovations in underutilized crops are not well-documented. Underutilized crops like finger millet have been an alternative form of sustenance for resource-poor farmers especially in arid and semi-arid areas in Kenya. They are more nutritive...

Author(s): Rebecca Jerop, Peter Dannenberg, George Owuor, Patience Mshenga, Paul Kimurto Maximilian Willkomm and Gideon Hartmann  

September 2018

Productive capacity of Brachiaria brizantha (Syn. Urochloa brizantha) cv. Marandu subjected to liming and nitrogen application

This work aims to evaluate production of Brachiaria brizantha (Syn. Urochloa brizantha) cv. Marandu subjected to liming and nitrogen fertilization on climatic conditions in the municipality of Humaitá State of Amazonas, Amazônia, Brazil. For both, pot experiment with soil after sowing was kept in a greenhouse at the Institute of Agriculture and Environmental Education (IEAA / UFAM). Part of the soil pots...

Author(s): Raimundo Nonato Vieira Teixeira, Carlos Eduardo Pereira, Hamilton Kikuti, Bruno Borges Deminicis and Tiago Neves Pereira Valente    

September 2018

Soil nitrate, phosphorus and potassium concentration after four years of liquid swine manure application on Tifton 85

One major problem of swine production is the huge volume of manure generated; this involve difficulties in proper handling of the residue when applied to the soil, given that such elements can be toxic to the environment. This study examined the vertical movement of the P, K and mineral N in the soil profile cultivated with Cynodon dactylon cv. Tifton 85 which was submitted consecutively to rates of Liquid Swine Manure...

Author(s): Tangriani Simioni Assmann, Alceu Luiz Assmann, Laércio Ricardo Sartor, and Talyta Zortéa