Descubre y comparte nuestro conocimiento público

Se han encontrado 465 recursos

Resultados de búsqueda

United Nations Environment ProgrammeMadagascar, Ministry of Environment and Forests[Implementation of a Baseline Survey and Development of Indicators and Targets - “Promoting Climate Resilience in the Rice Sector through Pilot Investments in Alaotra-Mangoro Region”: Baseline Report - Final]Implementation of a Baseline Survey and Development of Indicators and Targets - “Promoting Climate Resilience in the Rice Sector through Pilot Investments in Alaotra-Mangoro Region”: Baseline Report - Final

A preliminary and limited nematode survey was conducted in the three main banana-producing areas of South Africa, namely Onderberg, Hazyview (both in Mpumalanga Province), and the South Coast of Kwazulu/Natal Province. Root and soil samples were taken from ‘Chinese Cavendish’ (AAA), ‘Dwarf Cavend...


Daneel, M.Jager, K. deBergh, I. van denSmet, M. deWaele, D. de[Occurrence and pathogenicity of plant-parasitic nematodes on commonly grown banana cultivars in South Africa]Occurrence and pathogenicity of plant-parasitic nematodes on commonly grown banana cultivars in South Africa

Within the framework of the IITA-led project “Improvement of banana for smallholder farmers in the Great Lakes region of Africa” (also known as the “Breeding Better Bananas” project, http://breedingbetterbananas.org), Bioversity International and partners conducted baseline research in the target...


Crichton, R.Ainembabazi, John H.Caron, C.Bergh, I. van den[Tools for understanding the agricultural production systems and their socio-economic context in target regions for the introduction of new banana cultivars: baseline intra-household survey.]Tools for understanding the agricultural production systems and their socio-economic context in target regions for the introduction of new banana cultivars: baseline intra-household survey.

In Cameroon, parasitism by Loranthaceae is a limiting factor of the avocado tree cultivation as well as the many diseases and pests which have been better studied. Inventories were carried out in the agroecosystems of five localities around Yaounde, Cameroon. In each one of these localities, all ...


Sonke, B.Kenfack, D.Tindo, M.[Parisitisme des Loranthaceae sur lavocatier (Persea americana, Lauraceae) dans la region de Yaounde (Cameroun)]Parisitisme des Loranthaceae sur lavocatier (Persea americana, Lauraceae) dans la region de Yaounde (Cameroun)

The African rice gall midge, Orseolia oryzivora Harris and Gagné has become one of the major biotic constraints to rice production in Nigeria. A survey of gall midge distribution in Nigeria showed that the pest was common in the savannah and forest zones on rice grown under lowland ecologies. End...


Ukwungwu, M.N.Joshi, R.C.[Distribution of the African rice gall midge, Orseolia oryzivora Harris and Gagne and its parasitoids in Nigeria]Distribution of the African rice gall midge, Orseolia oryzivora Harris and Gagne and its parasitoids in Nigeria

Maziya-Dixon, B.B.Onyezili, F.Oguntona, E.B.Harris, E.Sanusi, R.Nokoe, S.Manyong, Victor M.Almustafa, D.Akinyele, I.[Nigeria food consumption and nutrition survey 2001-2003 interviewers manual]Nigeria food consumption and nutrition survey 2001-2003 interviewers manual
Autor: Alam, M.S.

survey of rice insect pests conducted during 1983–87 in Nigeria revealed 70 species of pests, 14 parasitoids and two predators. Both incidence and severity of pests varied considerably across different climatic zones and rice agro‐ecosystems. Thirteen Insects were classified as major pests. They ...


Alam, M.S.[A survey of rice insect pests in Nigeria]A survey of rice insect pests in Nigeria

El manual tiene por finalidad brindar a los enumeradores que participaran en la Encuesta, las recomendaciones generales y especificas para desempenar sus funciones, asi como las instrucciones necesarias para el llenado de las boletas que se utilizaran.


Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso