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Protocols J-Synch with and without eCG in Brown Swiss and crosses Whith Bos Indicus cows in the Ecuadorian Amazons
Abstract 245 | PDF Downloads 62DOI https://doi.org/10.17163/lgr.n33.2021.01
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Page 8-20
Presence of heavy metals in raw bovine milk from Machachi, Ecuador
Abstract 306 | PDF Downloads 77DOI https://doi.org/10.17163/lgr.n33.2021.02
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Page 21-30
Quality of raw milk and payment system for quality in Ecuador
Abstract 292 | PDF Downloads 77DOI https://doi.org/10.17163/lgr.n33.2021.03
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Page 31-43
Postpartum Pathologies and Origin of Infertile Cows in Dairy Cattle in the Mexican Highlands
Abstract 109 | PDF Downloads 34DOI https://doi.org/10.17163/lgr.n33.2021.04
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Page 44-52
Allophane, a Natural Nanoparticle Present in Andisoles of Ecuador, Properties and Applications
Abstract 200 | PDF Downloads 42DOI https://doi.org/10.17163/lgr.n33.2021.05
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Page 53-66
Effects of Hydrogel on Moisture Volume in Soils with Different Textures
Abstract 110 | PDF Downloads 38DOI https://doi.org/10.17163/lgr.n33.2021.06
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Page 67-75
Eco-efficiency of the models of agricultural production of hard corn and its influence on climate change in Shushufindi Ecuador
Abstract 139 | PDF Downloads 40DOI https://doi.org/10.17163/lgr.n33.2021.07
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Page 76-90
On the Effect of the Refinement of the Roughness Description in a 2D Approach for a Mountain River: a Case Study
Abstract 130 | PDF Downloads 37DOI https://doi.org/10.17163/lgr.n33.2021.08
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Page 92-102
Environmental Risk Assessment of Fipronil and Imidacloprid Insecticides In River Shrimp (Cryphiops caementarius)
Abstract 131 | PDF Downloads 41DOI https://doi.org/10.17163/lgr.n33.2021.09
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Page 103-113
Autonomous solar thermal system design for indirect dehydration of Aguaymanto (Physalis Peruviana L.), Junín
Abstract 279 | PDF Downloads 53DOI https://doi.org/10.17163/lgr.n33.2021.10
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Page 114-123