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Journal Article

NOTA SOBRE TRABAJADORES DE AREAS REPRODUCTIVAS

Caballero; N., Instituto de Investigaciones Porcinas. Gaveta Postal No. 1, Punta Brava. La Habana et al. [2000]

With the objective of evaluating the knowledge of the workers in their productive acting were carried out exams to 8 swinish farms of them 4 with production destination to the tourism and the remaining ones 4 with commercial destination, belonging to the counties of Pinegrove of the River, Santi Spiritus, Camagüey, Granma, The Tunas and Holguín, in the period understood from March 20 to May 13 ...

SUBJECT: consumer surveys; indicateur; capacitacion; productivity; enquete aupres des consommateurs

POSTED TO: Revista Computadorizada de Producción Porcina (Cuba) [1026-9053]

Journal Article

STUDIES OF THE NUTRITIVE VALUE FOR PIGS OF WHEAT BRAN BIOTRANSFORMED WITH HOUSE FLY LARVAE

Macías, M., Instituto de Investigaciones Porcinas. Gaveta Postal No. 1, Punta Brava. La Habana et al. [2000]

A random block design was employed in a balance trial to study the effect of biotransformation by house fly larvae on the nutritive value of wheat bran in diets for growing pigs. Treatments consisted of intact wheat bran (A), and biotransformed wheat bran, either in fresh state (B), or dry, unmilled (C) and dry, milled product given to 32 hybrid, castrate male pigs of 40 kg live weight and fed ...

SUBJECT: cereal products; porcin; digestibilite; larvae; salvado de trigo

POSTED TO: Revista Computadorizada de Producción Porcina (Cuba) [1026-9053]

One of the characteristics of the swine production is to be unstable due to its biological component. So the objetive of the swine industry is to archive this stability on environmental and economic conditions and technological practices of the same system. The objective of this work was the stabilization of a swine production intensive system by means of the replacement rate. We developed a m ...

SUBJECT: stabilite; tasa de reemplazo, eficiencia; economia de la produccion; production economics; methode statistique

POSTED TO: Revista Computadorizada de Producción Porcina (Cuba) [1026-9053]

Journal Article

INTEGRAL FARMS (PRODUCTIVE EXPERIENCE IN THE FOREST LACANDONA)

Sanginés, L., La Selva Lacandona et al. [2000]

The experience presented in relation to the implementation of integral farms was carried out in five communities of the northeastan region of Lacandona Jungle inhabilited by tzeltales and ch´oles. The objective of this document is to bring out the results obtained mainly in the swine production. The farms were located in a hectare of land given by the communities. Three 10 x 20 m ponds were co ...

SUBJECT: cria de aves de corral; pilot farms; ferme pilote; materiel d'alimentation; estanques piscicolas

POSTED TO: Revista Computadorizada de Producción Porcina (Cuba) [1026-9053]

Journal Article

THE POTENTIAL OF THE AQUATIC PLANT Lemna gibba FOR FEEDING PIGS

Gutiérrez, K., Universidad de Colima Tecomán [2000]

The purpose of this study consisted in evaluating the productive performance and the total digestibility of pigs fed with Lemna gibba at different levels of inclusion (0, 10%). In the first trial, twenty castrated hybrid males were used from an average of 23 to 66` kg of BW in a completely randomized design with 2 treatments and 10 repetitions; for the second trial, there were 8 animals (4 rep ...

SUBJECT: swine; porcin; rasgos de comportamiento; lemna; animal behaviour

POSTED TO: Revista Computadorizada de Producción Porcina (Cuba) [1026-9053]

Journal Article

A CHARACTERIZATION OF PIG PRODUCTION IN THE MEXICAN EJIDO OF BLANCA FLOR, QUINTANA ROO

Sanginés, L.. G., Departamento de Nutrición Animal, Instituto Nacional de la Nutrición Salvador Zubirán, México D.F. et al. [2000]

A survey was conducted to describe pig production of backyard type in the Mexican ejido of Blanca Flor, Quintana Roo. A study of the chemical composition of different plant species as possible locally available, alternative resources for animal feeding was included. A total of 51 pig producers selected at random were interviewed and on farm available feeds as alternative to maize currently giv ...

SUBJECT: explotacion agricola colectiva; racine; tubercule; collective farming; porcin

POSTED TO: Revista Computadorizada de Producción Porcina (Cuba) [1026-9053]

Journal Article

THE USE OF CAROB TREE (Albizia lebbeck) FOLIAGE IN DIETS OF SUGAR CANE MOLASSES FOR FATTENING PIGS

Mederos, Carmen Ma., Instituto de Investigaciones Porcinas. Gaveta Postal No. 1, Punta Brava. La Habana et al. [2000]

Thirty two YxD male castrate pigs 22 kg live weight were used in a factorial arrangement 2x2 according to a random block design to study the fattening response to diets based on enriched sugar cane molasses and soybean meal. The studied factors were the inclusion of fresh carob tree (Albizia lebbeck) forage and the protein level in the ration.A significant (P0.05) interaction was only found fo ...

SUBJECT: porcin; comportement animal; molasses; canne a sucre; cana de azucar

POSTED TO: Revista Computadorizada de Producción Porcina (Cuba) [1026-9053]

Journal Article

IN VITRO NUTRITIONAL EVALUATION OF SEVERAL FULL-FAT SOYBEAN COOKING METHODS

Delgado, E., Instituto de Investigaciones Porcinas. Gaveta Postal No. 1, Punta Brava. La Habana et al. [2000]

Two types of cooking methods for full-fat soybean were studied: conventional (boiling in water at 100 oC, 15 min with or without previous soaking) and processing in an industrial pooker (115 oC, 0.7 Bar with 0, 10, 20 or 30 min retention time). Samples from all treatments were analyzed in triplicate, according to a completely randomized design and compared with a commercial soybean meal. Ureas ...

SUBJECT: traitement; procesamiento; actividad ureásica, digestibilidad in vitro; leguminosas de grano; in vivo experimentation

POSTED TO: Revista Computadorizada de Producción Porcina (Cuba) [1026-9053]

Journal Article

A SHORT TERM TEST OF FEED INTAKE PATTERN IN PIGS FED CANAVALIA AND N PIGS FED CANAVALIA AND VELVET BEANS

R. Nava, Centro Regional Universitario Península de Yucatán Universidad Autónoma de Chapingo, A.P. 50 Cordemex, Yucatán et al. [2000]

Short-term tests of feed intake pattern were conducted with 20 growing pigs of 41 kg liveweight fed with isoproteic diets containing either untreated or treated canavalia and velvet beans (25% of the diet). Experimental diets were compared to a control, soyabean formulated diet. Data of feed intake were compareded within every day and within every offered feed interval according to a one way c ...

SUBJECT: mucuna deeringiana; mucuna; canavalia ensiformis, stizolobium deeringianun, patrón de consumo de alimento

POSTED TO: Revista Computadorizada de Producción Porcina (Cuba) [1026-9053]

Journal Article

THE EFFECT OF DIFFERENT LEVELS OF PLANTAIN (Musa paradisiaca) FOLIAGE MEAL ON THE N AND ENERGY BALANCE OF THE YOUNG PIG

García, A., Instituto de Investigaciones Porcinas. Gaveta Postal No. 1, Punta Brava. La Habana et al. [2000]

Eighteen 35 kg pigs were allocated at random into three treatmenst consisting on swill and sugar cane molasses type B plus a cereal supplement (A), or this partially sustituted (20%) by Saccharina (B) or gicabú. Saccharina and gicabú are either ground sugar cane stalks or filter cake mud biotransformed by solid state fermentation. Organic matter and energy digestibility were significantly diff ...

SUBJECT: platano; porcin; índices fermentativos; digestibilite; plantains

POSTED TO: Revista Computadorizada de Producción Porcina (Cuba) [1026-9053]