نتائج البحث

Evaluation of a-amylase and protease on diet nutrient intake and digestibility, and physiological parameters in lambs ; Evaluación de a-amilasa y proteasa sobre el consumo y la digestibilidad de nutrientes de las dietas y parámetros fisiológicos en ovinos

• Authors : Rodríguez-Carías, Abner A.

Subjects: Additive; Exogenous enzymes; Diet

• Source: The Journal of Agriculture of the University of Puerto Rico; Vol. 101 No. 1 (2017): Vol. 101, No. 1, January 2017; 63-78 ; Journal of Agriculture of the University of Puerto Rico; Vol. 101 Núm. 1

تفاصيل العنوان

Intake and nutrient digestibility of tropical grasses and legume hay supplemented with tilapia fish silage ; Consumo voluntario y digestibilidad de nutrientes de heno de gramíneas y leguminosas tropicales suplementadas con ensilaje de residuos de pescadería

• Authors : Díaz-Ríos, Héctor L.

Subjects: Fish silage; Supplementation; Grass

• Source: The Journal of Agriculture of the University of Puerto Rico; Vol. 92 No. 1-2 (2008): Vol. 92, No. 1-2, January - April 2008; 27-38 ; Journal of Agriculture of the University of Puerto Rico; Vol. 92

تفاصيل العنوان

Milk production and dry matter intake of lactating Holstein cows fed low fiber diets in the tropics ; Producción de leche y consumo de materia seca de vacas Holstein en lactación consumiendo dietas bajas en fibra en el trópico

• Authors : Ruiz, Teodoro M.

Subjects: Dairy cows; Grass silage; Neutral detergent fiber

• Source: The Journal of Agriculture of the University of Puerto Rico; Vol. 84 No. 1-2 (2000): Vol. 84, No. 1-2, January - April 2000; 17-28 ; Journal of Agriculture of the University of Puerto Rico; Vol. 84

تفاصيل العنوان

Ground johnson grass hay and long hay addition to total mixed rations for dairy cows ; Heno molido de gramínea johnson y adición de heno largo en raciones completamente mezcladas para vacas lecheras

• Authors : Acevedo-Rosario, Rafael

Subjects: Johnson grass; Hay; Total mixed rations

• Source: The Journal of Agriculture of the University of Puerto Rico; Vol. 81 No. 1-2 (1997): Vol. 81, No. 1-2, January - April 1997; 31-41 ; Journal of Agriculture of the University of Puerto Rico; Vol. 81

تفاصيل العنوان

Liquid Streptomyces Solubles and Condensed Molasses Solubles as Feed Supplements for Cows at Pasture ; Título en español

• Authors : Korber, Jack A.

Subjects: Dairy cattle--Feeding and feeds--Puerto Rico; Molasses; Dairy cattle--Supplements--Puerto Rico

• Source: The Journal of Agriculture of the University of Puerto Rico; Vol. 66 No. 4 (1982): Vol. 66, No. 4, October 1982; 261-267 ; Journal of Agriculture of the University of Puerto Rico; Vol. 66 Núm. 4

تفاصيل العنوان

Palatability Tests on Giant Pangola grass (Digitaria valida Stent) and Signal grass (Brachiaria brizantha) as compared with Napier (Merker) grass (Pennisetum purpureum) ; Título en español.

Subjects: Grasses--Puerto Rico; Grasses--Effect of grazing on--Puerto Rico; Grasses--Yields--Puerto Rico

• Source: The Journal of Agriculture of the University of Puerto Rico; Vol. 45 No. 3 (1961): Vol. 45, No. 3, July 1961; 147-150 ; Journal of Agriculture of the University of Puerto Rico; Vol. 45 Núm. 3 (1961):

تفاصيل العنوان

Acceptability Trials On Buffel Grass (Cenchrus ciliaris) and Guinea Grass Hybrid (Pannicum maxinium), as Compared with Napier (Merker) Grass (Pennisetum purpureum) ; Título en español.

Subjects: Forage plants--Puerto Rico; Cattle--Feeding and feeds--Pu

• Source: The Journal of Agriculture of the University of Puerto Rico; Vol. 52 No. 2 (1968): Vol. 52, No. 2, April 1968; 77-84 ; Journal of Agriculture of the University of Puerto Rico; Vol. 52 Núm. 2 (1968):

تفاصيل العنوان

A COMPARATIVE STUDY OF THE STATISTICAL METHODS MOST COMMONLY USED IN AGRICULTURAL RESEARCH ; Título en español.

• Source: The Journal of Agriculture of the University of Puerto Rico; Vol. 21 No. 2 (1937): Vol. 21, No. 2, April 1937; 201-224 ; Journal of Agriculture of the University of Puerto Rico; Vol. 21 Núm. 2

تفاصيل العنوان