Results 41 to 50 of about 158,022 (175)
Proceso agrario en Bolivia y América Latina [PDF]
, 2012 El material esta distribuido en cinco partes. La primera está referida a los resultados y perspectivas de la Reforma Agraria en Bolivia. Está dividida en tres temáticas: la Reforma Agraria en las Tierras Altas, la Reforma Agraria en las Tierras Bajas y ...
Albó, Xavier - Autor/a +23 more
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Journal of Food Processing and Preservation, Volume 2026, Issue 1, 2026.This research was aimed at evaluating the efficiency of silage technique with or without additional ingredients for conserving the fruit of the calabash tree (Crescentia cujete) as a source of food for cattle in the tropical dry forest. Five treatments were distributed in a completely randomized design, following a 5 × 5 factorial scheme with five ...
Diego A. Rojas-Meza +7 more
wiley +1 more source
Fecha del primer parto y productividad de vacas Charolais en Coahuila, México.
Agronomía Mesoamericana, 2016 El objetivo de este estudio fue evaluar el efecto de la fecha del primer parto de vacas Charolais sobre su eficiencia productiva en un sistema vaca - cría del sureste de Coahuila, México.
Ramiro López-Trujillo +2 more
doaj +1 more source
Economies of scale and obstacles to land reform, Andalusia 1931-36 [PDF]
, 2006 Proceedings of the Sixth European Social Science History Conference, Amsterdam, 22-25 March 2006 ...
Carmona, Juan, Simpson, James
core +1 more source
Landscape and crop diversity contributes to greater yield stability
Journal of Applied Ecology, Volume 62, Issue 11, Page 3092-3104, November 2025.These findings underscore the importance of promoting crop diversity and maintaining heterogeneous agricultural landscapes, particularly in pollinator‐dependent crops. Promoting diverse agricultural landscapes with balanced heterogeneity can enhance the resilience of agricultural systems to climate change and contribute to long‐term food security ...
Estefania Tobajas +2 more
wiley +1 more source
BIO Web of Conferences, 2016 There are two principal ways of plot/exploitation management: Traditional or Conventional Managing (MC) and Precision viticulture (VP). Even though the technological requirements from these systems are different, in both cases, the Zoning or Variability ...
Gómez-Miguel Vicente D. +3 more
doaj +1 more source
Animal, 2007 The influence of body weight (BW) at slaughter and genotype on adipocyte size and number in the omental (OM), perirenal (PR), subcutaneous (SC) and intermuscular (IM) adipose tissues was studied in 168 bulls of Spain's local Asturiana, Avileña, Morucha ...
M. Alzón +4 more
doaj +1 more source
Ingeniería del Agua, 2023 En este trabajo, se han evaluado hidráulicamente una selección de goteros de bajo caudal escogidos entre los más usados en el riego de cultivos hortícolas en invernaderos bajo plástico en la provincia de Almería.
Rafael Reyes-Requena +4 more
doaj +1 more source
Agriculture, 2023 The possible effect of body condition score (BCS) on ovarian function, sexual behavior, (i.e., females and males; appetitive and consummative), estrus, ovulation, and reproductive performance was investigated in crossbred dairy goats under extensive ...
Francisco G. Veliz-Deras +7 more
doaj +1 more source
Explaining vineyard specialization in the province of Barcelona (Spain) in the mid-19th century [PDF]
, 2013 [cat] Presentem un model estadístic de l’especialització vitícola a la província de Barcelona cap el 1860 que combina la pressió boserupiana de l’augment de població, l’atracció de la demanda induïda per un creixement de tipus smithià (mesurada per les ...
Badia-Miró, Marc +4 more
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