Descubre y comparte nuestro conocimiento público

Se han encontrado 94 recursos

Resultados de búsqueda

A series of feeding trials with sheep were carried out at the Centro Internacional de Agricultura Tropical in Colombia to assess the effect of wilting and drying on intake rate and acceptability of the shrub legume Cratylia argentea (Desvaux) O. Kuntze. In the first 2 experiments, intake rate was...


Raaflaub, MLascano, Carlos E.[The effect of wilting and drying on intake rate and acceptability by sheep of the shrub legume Cratylia argentea]The effect of wilting and drying on intake rate and acceptability by sheep of the shrub legume Cratylia argentea
Autor: Saif, SR

Growth and mineral uptake of twenty-four tropical forage legumes and grasses were compared under glasshouse conditions in a sterile low P oxisol, one part inoculated and the other not inoculated with mycorrhizal fungi. Shoot and root dry weights and total uptake of P, N, K, Ca, and Mg of all the ...


Saif, SR[Growth responses of tropical forage plant species to vesicular- arbuscular mycorrhizae. 1. Growth, mineral uptake and mycorrhizal dependency]Growth responses of tropical forage plant species to vesicular- arbuscular mycorrhizae. 1. Growth, mineral uptake and mycorrhizal dependency

Desmodium wart, caused by Synchytrium desmodii, severely reduced soil seed reserves, seedling survival, and recruitment of adult plants of Desmodium ovalifolium ‘CIAT 350’ to the pasture sward from 1985 to 1988 at Carimagua in the eastern plains of Colombia. Under nonflooded conditions, wart did ...


Lenne, J.M.Torres, C.García, C.[Effect of wart disease on survival and yield of the tropical pasture legume Desmodium ovalifolium]Effect of wart disease on survival and yield of the tropical pasture legume Desmodium ovalifolium
Pinzon, B.Argel M., Pedro J.MONTENEGRO, R.[Control de malezas con herbicidas pre y post emergentes en el establecimiento de la leguminosa forrajera kudzu tropical (Pueraria phaseoloides)]Control de malezas con herbicidas pre y post emergentes en el establecimiento de la leguminosa forrajera kudzu tropical (Pueraria phaseoloides)

A polyacrylamide gel electrophoresis procedure was developed for discriminating cultivars of the forage legume Pueraria phaseoloides on the basis of the patterns of cotyledon proteins. The genotypic marker proteins were extracted with 5M acetic acid and electrophoresed at pH 3.1 in aluminum lacta...


Hussain, A.Bushuk, WRoca, William M.[Identification of cultivars of the forage legume Pueraria phaseoloides by electrophoretic patterns of storage proteins]Identification of cultivars of the forage legume Pueraria phaseoloides by electrophoretic patterns of storage proteins

Amidst the economic backdrop of resource-poor farmers, combined research and extension efforts in developing countries have focused on developing and promoting potentially adaptable and economically acceptable agronomic technologies that suit farmers situations. Practices like improved fallows w...


Delve, Robert J.Huising, JeroenBagenze, P[Target area identification using a GIS approach for the introduction of legume cover crops for soil productivity improvement : A case study eastern Uganda]Target area identification using a GIS approach for the introduction of legume cover crops for soil productivity improvement : A case study eastern Uganda

Adaptation of Centrosema to an acid Ultisol (pH 4.1, 89% Al saturation), was assessed using a collection of 133 accessions representing 12 species, in a preliminary evaluation trial conducted at Santander de Quilichao, Colombia. On the basis of vigour ratings over a period of 21 months, the teste...


Schultze-Kraft, RainerKeller-Grein, Gerhard[Testing new Centrosema germplasm for acid soils]Testing new Centrosema germplasm for acid soils

During field screening from 1978 to 1981 of 121 accessions of the tropical pasture legume Stylosanthes capitata at two sites in Colombia and at Planaltina in Brazil, 94.2% of the accessions were resistant to anthracnose (caused by Colletotrichum gloeosporioides) in Colombia while 85.1% were susce...


Lenne, J.M.Thomas, D.Andrade, Ronaldo P. deVargas, A.[Anthracnose of Stylosanthes capitata: Implications for future disease evaluations of indigenous tropical pasture legumes]Anthracnose of Stylosanthes capitata: Implications for future disease evaluations of indigenous tropical pasture legumes

In tropical savannas where soils are generally sandy and nutrient poor, organic farming associated with enhanced soil biological activity may result in increased nutrient availability. Therefore, legumes have been introduced in the humid savanna zone of Côte d’Ivoire, owing to their ability to fi...


Kone, AWEdoukou, Ettien F.Tondoh, Jérôme E.Gonnety, JTAngui, Pascal K.T.Masse, D[Comparative study of earthworm communities, microbial biomass, and plant nutrient availability under 1-year Cajanus cajan (L.) Millsp and Lablab purpureus (L.) Sweet cultivations versus natural regrowths in a guinea savanna zone]Comparative study of earthworm communities, microbial biomass, and plant nutrient availability under 1-year Cajanus cajan (L.) Millsp and Lablab purpureus (L.) Sweet cultivations versus natural regrowths in a guinea savanna zone
Moreno, J.Torres, C.Lenne, J.M.[Evaluation of diseases of Leucaena species in the Cauca Valley, Colombia]Evaluation of diseases of Leucaena species in the Cauca Valley, Colombia

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso