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Full-Text Articles in Life Sciences
Effect Of Food Deprivation On The Metabolic Profile Of Llamas (Lama Glama) In The Letanias Experimental Station - Viacha, Edwin Eddy Ali Quisbert
Effect Of Food Deprivation On The Metabolic Profile Of Llamas (Lama Glama) In The Letanias Experimental Station - Viacha, Edwin Eddy Ali Quisbert
Theses and Dissertations
In the highlands, where regular agriculture and livestock are not viable, raising camelids is the only means of subsistence for rural families. While grazing during the dry season in the high Andean region, llamas face serious nutritional deficiencies due to limited forage availability. This study was done at the experimental station of the Benson Agriculture and Food Institute located in the community of Letanias which is in the municipality of Viacha. The objective was to determine the effect of food deprivation on the metabolic profile of blood plasma (concentration of urea-nitrogen, total protein, albumin, and creatinine) as well as the …
Quantification Of Pollinating Insects Of The Superfamily Apoidea In Three Ecological Niches Of Three Communities In The Municipality Of Coroico-Nor Yungas, Department Of La Paz, Óscar Jaime Claros Sossa
Quantification Of Pollinating Insects Of The Superfamily Apoidea In Three Ecological Niches Of Three Communities In The Municipality Of Coroico-Nor Yungas, Department Of La Paz, Óscar Jaime Claros Sossa
Theses and Dissertations
The superfamily Apoidea (commonly referred to as bees), are insects whose diet consists of the nectar and pollen from flowering plants. Therefore, they are essential pollinators of many species, both wild and cultivated.
Bees are similar to other Hymenoptera in appearance, size, and color variety. The superfamily Apoidea contains 17,000 known species and could possibly contain up to 30,000. Bees perform many tasks that benefit humanity such as pollinating the flowers of both wild and cultivated plants. Without this work, fruits and seeds necessary for the survival of different species, for our own food supply, and for industry would not …
Resistance Of Different Tomato Varieties (Lycopersicon Esculentum) To Late Blight (Phytophthora Infestans) In Laboratory Conditions At Uac Carmen Pampa, In The Province Of Nor Yungas, Department Of La Paz, Andrez Faustino Florez Paxi
Resistance Of Different Tomato Varieties (Lycopersicon Esculentum) To Late Blight (Phytophthora Infestans) In Laboratory Conditions At Uac Carmen Pampa, In The Province Of Nor Yungas, Department Of La Paz, Andrez Faustino Florez Paxi
Theses and Dissertations
In order to respond to the low economic and harvesting yields caused by diseases that attack the tomato, we considered using tomato varieties resistant to late blight (Phytophthora infestans) of tomato (Lycopersicon esculentum) and potato (Solanum tuberosum). The evaluation of the percentage of infestation was performed with tomato leaflets over a 168 hour period. The percentage of infestation was recorded every eight hours from the time of inoculation until maximum infestation was reached. The methodology applied was at random and included six treatments and five replications. The experiment consisted of collecting healthy leaflets from five improved varieties and one local …
Effect Of Three Cryoconservation Diluents On Sperm Motility And Vitality In The Ejaculate Of Bulbourethal-Ectomized Llamas (Lama Glama), Department Of La Paz, Edwin Eddy Maceda Tintaya
Effect Of Three Cryoconservation Diluents On Sperm Motility And Vitality In The Ejaculate Of Bulbourethal-Ectomized Llamas (Lama Glama), Department Of La Paz, Edwin Eddy Maceda Tintaya
Theses and Dissertations
The purpose of this study was to evaluate the effects of three different diluents used during the cryopreservation process on the motility and vitality of sperm cells. The three diluters used in this study were: A) trice-serum-egg yolk-glycerin, B) serum-egg yolk-glycerin, and C) Dulbecco’s serum-egg-yolk- glycerin. Diluters were tested in proportions of 64-15-15-6% (N1), 54-20-20-6% (N2), and 44-35-15-6% (N3). Llama semen was collected at the Mejoramiento Genético y Diagnóstico Clínico Del Servicio Agropecuario (SEDAG) in the Los Andes Province of the Department of La Paz. The procedure took place at the Unidad Académica Campesina de Tiahuanaco by a direct optimized …