Resultados de búsqueda - "materialism"

Desarrollo de germoplasma por International Center for Tropical Agriculture

Materias: “…propagation materials…”
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Costa Rican Coffee Gene Bank por Gatica-Arias, Andrés, Echeverría-Beirute, Fabián, Solano Sánchez, William

Materias: “…Colección de material genético||germplasm collections||colecção de germoplasma||collection de matériel génétique…”
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Suelos/Nutricion de plantas por International Center for Tropical Agriculture

Materias: “…material seca…”
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Suggested guidelines for conducting regional trials por Toro M., J.C.

Materias: “…propagation materials…”
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La yuca en el tercer milenio: sistemas modernos de producción, procesamiento, utilización y comercialización por Ospina Patiño, Bernardo, Ceballos, H., Álvarez, E., Bellotti, Anthony C., Calvert, Lee A., Arias, V.B., Cadavid López, Luis Fernando, Pineda López, Benjamín, Llano Rodríguez, Germán Alberto, Cuervo Ibáñez, Maritza

Materias: “…teaching materials…”
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Cassava in the third millennium: modern production, processing, use, and marketing systems por Álvarez, Elizabeth, Bellotti, Anthony C., Calvert, Lee A., Arias V., Bernardo, Cadavid López, Luis Fernando, Pineda López, Benjamín, Llano Rodríguez, Germán Alberto, Cuervo Ibáñez, Maritza, Ospina, B., Ceballos, H.

Materias: “…teaching materials…”
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Small-scale irrigation and water management technologies for African agricultural transformation por Oke, A., Traoré, K., Nati-Bama, A. D., Igbadun, H., Ahmed, B., Ahmed, F., Zwart, Sander J.

Materias: “…training materials…”
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Technologies d’irrigation à petite échelle et de gestion de l’eau pour la transformation agricole Africaine por Oke, A., Traoré, K., Nati-Bama, A. D., Igbadun, H., Ahmed, B., Ahmed, F., Zwart, Sander J.

Materias: “…training materials…”
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The dialectics of capital: learning from Gran Chaco por Ceddia, M. Graziano, Montani, Rodrigo, Mioni, Walter Fernando

“…We open up the socio-economic subsystem and break it down into a lower-level material/economic sphere and an upper-level cultural/institutional sphere. …”
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Trä-ish : vad kan ersätta trä i konstruktioner i offentlig utemiljö? por Mässing, Malin, Logrim Wikander, Filippa

“…Wood as a material has traditionally been used and is still used in many constructions in outdoor environments in Sweden. …”

Ensayos y viveros internacionales, su utilizacion como fuente de variedades y fuente de progenitores: Ventajas y limitaciones de su uso por Rodríguez, R.

“…International nurseries are a good source of genetic variability since they include collections of native, introduced, or improved materials. Observation and yield trials are performed to select materials; in the former, undesirable materials are discarded and the latter include an exptl. design that allows the best materials to be identified. …”
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Möjlig kvittblivning och eftermarknad av ridbaneunderlag - topplager por Grese, Rasmus

“…These different parts can consist of organic material or in-organic material (mostly gravel). Gravel and many other materials in the top-layer are environmental friendly, and therefore, easy to get rid of. …”
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Strömedlets betydelse för hälsa och välfärd hos mjölkkor i liggbåssystem por Nilsson, Ann-Catrin

“…This review highlights the importance of the bedding material for dairy cows in cubicle systems. The aim was to examine how different types of bedding materials affects dairy cow health and welfare in cubicle systems. …”
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Materialdistribution i ett tillverkningsföretag por Hjärpe, Pär

“…Material management is so much more than just supplying material. …”
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Hästhållarens val av strömaterial por Nyman Myr, Christoffer, Skantz, Paulina

“…The aim of the study was to find out which bedding material that was most common in different parts of Sweden and to see if the horse keeper chose bedding material according to the horse's natural needs. …”
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Sweetpotato seed systems: A question of quantity and quality por International Potato Center

“…Techniques do exist to remove viruses, multiply plantlets in-vitro in tissue culture labs, and protect this disease-free foundation material in screen houses. This material is relatively expensive; hence the challenge remains to lower the cost of producing clean planting material, prevent its re-infection and demonstrate that farmers who utilize such materials reap worthwhile gains.…”
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Påverkan av skogsbrand på litiska arkeologiska fynd – experimentell simulering av brand por Karlsson, Martin

“…The introduction gives the background to this paper, a short orientation to forest wildfires and why the work is limited to: flint, quartz, quartzite and slate. Material and methods describes the stone materials and the setup that was used in the temperature logged tests with three replications for each type of material. …”

The dynamics of smallholder farmers’ acquisition and distribution of sweetpotato vines in the Lake Victoria Zone Region, Tanzania por Adam, R.I., Badstue, L., Sindi, K.

“…This paper offers new insights into smallholder farmer’s practices regarding acquisition and distribution of sweetpotato planting material in the Mwanza and Mara regions of Tanzania by examining three specific issues: (i) farmers’ sources of planting material; (ii) factors that influence farmers’ sourcing of planting materials outside their own farms and (iii) the types of transactions and social relations involved in farmers’ acquisition and distribution of sweetpotato planting material. …”
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Kartläggning av utbildningsmaterial inom djurskydd för naturbruksprogrammet por Abrahamsson, Hanna

“…But they are not specifically adapted to serve as education material. Further investigation is proposed about how an education material should be designed and then it may be relevant to develop an animal welfare education material.…”
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3D-printing of undisturbed soil imaged by X-ray por Bacher, Matthias

“…The thesis showed that the each material has its limitations but Prime Grey and Polyamide are prospective materials, although those and ABS need further research for residual material blocking pores. …”