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The business practice was carried out at Group Santamaria S.A. Company dedicated to the production and marketing of export-type bananas, located in the municipality of Apartadó, Antioquia. In which a series of activities were developed, including; supervise the different field tasks, with emphasis on the bagging of the bunches, carry out follow-ups on the topping, planting counts, develop training and carry out waste analysis in the process of cutting and packing banana fruit. The main objective was to supervise and evaluate the cultural work carried out in banana cultivation (Musa AAA. Simmonds). According to the programming of the technical assistance department, the farms to be visited were assigned. Finding in these visits quite important findings since multiple opportunities for improvement in the quality of work were evident, some operators with instructions outside the company instructions and some inconsistencies at the company level. These findings were shared with the technical assistants and the determination was made to make adjustments to the evaluation formats, seeking to be more effective and to modify the periodicity of the field visits. Showing a positive impact on the quality of the field work, such as the removal work, which went from a general average of 94% quality to 98%, also highlighting the bagging and instruction work since the group historically It was presenting latex stain, burning of the bag, mechanical damage and unpacked bunches, all these factors affecting the appearance of the fruit and detracting from its commercial value. Starting to show a better appearance in the processed fruit in the packing plant, showing the great impact on the productivity indicators generated by the constant and correct execution of field work.

En cumplimiento a lo establecido en el decreto único reglamentario 1072 de 2015, y demás normativa vigente en materia de la salud y seguridad en el trabajo, SERVICIOS AMBIENTALES DE CÓRDOBA S.A.S (SEACOR S.A.S), ha estructurado su sistema de gestión de la seguridad y salud en el trabajo (SG-SST) cuyo objetivo principal el mejoramiento continuo de las condiciones de trabajo mediante el control de los riesgos y peligros presentes en el lugar de trabajo, contribuyendo con el mejoramiento continuo en la organización. En este documento se evidencia la implementación de los estándares mínimos de SST mediante la creación de documentación, inspección a puestos de trabajo, socialización de las normas y requerimientos, capacitaciones y evaluaciones al personal vinculado a la empresa. SEACOR S.A.S E.S.P busca la implementación de los estándares mínimos de SST para brindar un ambiente de trabajo seguro mediante el control de peligros y riegos, viéndose reflejado en la disminución de accidentes de trabajo, las enfermedades laborales, el nivel de ausentismo y por ende en el aumento de la productividad.

The organizational climate reflects the interaction between personal and organizational characteristics, the factors and structures of the organizational system give rise to a certain climate, based on the perceptions of the members. This resulting climate induces certain behaviors in individuals. Therefore, it is required that both employees and managers recognize the importance of the organizational climate so that they foster a motivating environment that improves performance and the commitment of human talent with the adequate development of activities and the achievement of the proposed goals. This topic, in addition, is considered of great importance to analyze and develop skills and behaviors as future human resources administrators, promoting professional and personal growth, and generating ideas that allow the implementation of strategies to improve the perception that currently exists in the institution providing health services on performance evaluation, thus achieving a better organizational climate and increased productivity. Keywords: Organi

Through the present bibliographic review, the influence that assertive communication has within organizations in the continuous improvement of activities in the area of health and safety at work that involves all processes in companies was studied during the last five years. In which, its incidence is closely related to the leadership that the personnel in charge of SST may or may not have, taking into account that in a large number of organizations in Colombia a sufficiently effective safety culture is not yet ingrained to allow the achievement of of zero harm. Consequently, security is still seen as an expense due to the apparent intangible benefits, without going beyond the true positive impact that is based on its implementation, this situation causes some leaders to consider it as an unflattering discipline and not focus their efforts in its management and on the contrary focus only on production, although the development of its productive activities is far from what is considered a safe and healthy job. Thus, motivation plays a fundamental role so that the human talent of a company is aligned with the achievement of organizational objectives and policies and assertive communication and teamwork are determining values within the principles that every leader should root in his work methodology.

El presente proyecto tiene como objetivo mirar la viabilidad de la creación de una empresa productora y comercializadora de productos lácteos en el municipio de SAN BENITO ABAD en el departamento de sucre. teniendo en cuenta que el Departamento de Sucre es uno de los más extensos de costa con diversidad especial, apta para diferentes tipos de actividades agropecuarias especialmente para la explotación ganadera de pastoreo por contar con sabanas y humedales y ciénagas donde pastan miles de cabezas de ganado, en los últimos años este sector ganadero ha tenido un gran impulso, se han logrado la apertura de mercados internacionales, se han abierto líneas de créditos, con la implementación de nuevas técnicas se han mejorado las razas, el mejoramiento de las pasturas ha generado un aumento en la producción lechera. Teniendo en cuenta toda lo anterior se realiza el análisis de los diferentes módulos donde nos permite tener idea sobre la aceptación de la empresa, la demanda y la oferta ya existente sobre dichos productos y también la parte financiera para poder llevar a cabo el proyecto y saber que tan rentable puede llegar a ser.

Global warming and climate change has come consecuences such increasing of temperature, and evapotranspiration as well, turn into hydric déficits which in a sense have repercussion in the efficiency of crops, accordingly a decreasing on farmers families incomes, moreover the more are the days passing, more people exist on ground, therefore the demand of food is higher, for that reason it’s mandatory to find new technologies to produce foods without destroying natural resources.The main objective on this work it’s developing in a conceptual way, the efects of global warming on the evapotranspiration of crops, for that a systematized bibliographical revision will be made by three phases, a preliminary of imputs or planning, followed by the execution of the research, last but not least, the achievement of the expected results from products. Based on the compilation of information, it is affirmed that global warming has direct effects on the evapotranspiration of the crop, because by increasing the temperature, the evapotranspiration rates also increase, causing imbalances in the water balance, salting the soil, decreasing the growth and productivity, which will depress crop yields

Esta práctica empresarial se realizó en la zona bananera de Apartadó- Antioquia; en la finca Santa Marta, en el que se evaluó el crecimiento de retorno en plantas, con diferenciación floral, en floración y recién cosechadas con el objetivo de aumentar la productividad por unidad de producción, en el cual se planteó un ensayo que constaba de cinco tratamientos, un tratamiento testigo, uno de fertilización con Abotain S, la técnica o práctica de capuchón ,capuchón más fertilizante Abotain S y toyban, en el que se identificó la dosis más representativa de crecimiento en las plantas seleccionadas de acuerdo a un promedio de relación entre los datos recopilados, siendo así, el fertilizante edáfico Abotain S ineficiente al no ser aplicado con ninguna otra técnica; por tanto la combinación de este con la práctica capuchón da mejores resultados en materia de crecimiento de la plantación, puesto que las condiciones ambientales en que se cultivan los bananos en este semestre del año afectan a la productividad, duración del ciclo y calidad de la fruta que son los principales factores condicionantes del cultivo de banano en términos de beneficio para los productores, seguridad alimentaria y suministro a los mercados. Está generalmente aceptado que el ritmo de crecimiento y desarrollo de bananos está dirigido por la temperatura que influye sobre todos los procesos de la planta y que determina mayormente la duración del ciclo y el peso del racimo fundamentalmente a través de su influencia en el ritmo de emisión de hojas (LER del inglés ‘Leaf Emission Rate’) y raíces en los procesos de diferenciación floral y desarrollo del racimo. Además, se considera la disponibilidad de agua en el suelo uno de los factores más importantes, que ejercen su notable influencia. Así, por ejemplo, la tasa fotosintética y el LER disminuyen en los casos de estaciones secas prolongadas, muy elevadas temperaturas o escasa iluminación.

In previous times the world could have had the conception that people were more productive by being the greater amount of time at the work place. In some countries there has been a change in mentality and it has been shown that the opposite is true, but in others, such as Colombia, people continue to be unproductive despite having one of the longest working weeks in the world. The question arises as to how much influence the length of the working day and leadership has on productivity. Based on an arduous bibliographic review, it was sought a qualitative relationship between these factors, taking into account research carried out around the world, strategies of multinational companies among others. Studies have shown that productivity and extended working hours are inversely proportional, demonstrating that more hours in the office do not mean more output. On the other hand, new strategies at the time of leading influence in the increases of productivity, like Google that presented an increase of 42% in the last years. In general, it could be seen that the extension of the working day and leadership have an influence on the productivity of people, but other parameters such as education, training, salary, etc. must also be taken into account.

With the purpose of establishing the metabolic profile in hair sheep in the department of Córdoba. 10 sheep were chosen between males and females of different productive stages, in optimal health conditions from 32 farms distributed in the department of Córdoba, blood samples were collected in order to determine by spectrophotometry serum concentrations of total proteins, albumin, globulins, urea, urea nitrogen (BUN), glucose, total cholesterol and HDL, β-hydroxybutyrate, triglycerides, calcium, phosphorus and magnesium. The results of arithmetic means found were total proteins 6.16 ± 1.56 g / dL, albumin 3.41 ± 0.82 g / dL, globulins 2.77 ± 1.57 g / dL, urea 47.37 ± 12, 48 mg / dL, urea nitrogen 22.26 ± 5.87 mg / dL with respect to the protein metabolic profile; glucose 46.49 ± 26.16 mg / dL, cholesterol 66.56 ± 21.34 mg / L, triglycerides 52.74 ± 16.59 mg / dL, HDL cholesterol 36.14 ± 16.87 mg / dL, β - hydroxybutyrate 1.29 ± 0.78 mmol / Lt according to the energy metabolic profile and for the mineral metabolic profile calcium 3.49 ± 2.51 mg / dL, magnesium 1.80 ± 35mg / dL and phosphorus 10.14 ± 2.40 mg / dL. For each profile, significant differences were found between municipalities, productive stage and sex. It concludes by highlighting the importance of having reference concentration values, which globally evaluate the productive behavior of hair sheep in favor of strengthening the sheep-goat sector of the department and the country.

The research was carried out on the MTai-8 variety of bitter or industrial cassava (Manihot sp.) At the field level cultivated in a locality of the middle Sinú of the Colombian Caribbean, with the objective of determining the response of this variety when subjecting propagules yucca to stimuli with different concentrations of the auxin biostimulant ANA applied in pre-planting. The investigation took six months, where destructive samplings were taken every month and, to this, a study of some of the physiotechnical indices was carried out, such as LAR, LAI, NAR, RGR and CGR, in the same way the performance in dry matter was evaluated of the crop. Before planting at field level, the cuttings were immersed for 15 minutes in auxin biostimulant, a product commercially known as Hormonagro® (ANA 17.2g / L). The concentrations of the biostimulant evaluated on the culture were 0 ppm (control in water), 100 ppm and 200 ppm. After this, a completely randomized block trial was set up. The effect of the treatments became visible from 60 DDS when the differentiation in the increase of the biomass of the organs began, showing clear significant differences between the treatments. Regarding the determination of LAR and LAI, the treatment of 100 ppm of auxin biostimulant is postulated as the treatment with the highest exposure of foliar area to radiation. The NAR, RGR, these indices show clear fluctuations which indicates the normal development of the crop for the three treatments; CGR shows that the 100 ppm treatment is the most effective treatment in terms of agronomic productivity. Everything that concerns crop yield during the six months after sowing shows that T2 or stimulating the cassava cuttings in pre-sowing with a concentration of 100 ppm of auxin biostimulant is the best treatment, since it induced the values to be obtained higher in terms of efficiency and production and accumulation of crop biomass. Finally, the application of auxins at 100 ppm to the cuttings of cassava variety MTai-8 in pre-planting, showed that the plants undergo greater differentiation and a better performance was shown in the development of the crop until 6 months of age. In addition to this, the results of this research suggest that the application of exogenous auxins should be continued at the field level, until more specific results are achieved.

La presente investigación tuvo como objetivo evaluar los efectos de ácido alfa naftalenacético (ANA) sobre la formación de frutos partenocárpicos del hibrido de palma de aceite OxG como nueva alternativa de polinización asistida. El experimento fue desarrollado en lotes de la empresa Agro Industrias “Villa Claudia”, localizados en el corregimiento de Yarima, municipio de San Vicente de Chucurí y el Bajo Simacota, departamento de Santander. Se utilizó un diseño en bloques completos al azar con siete tratamientos y cuatro repeticiones. Los tratamientos estuvieron constituidos por: T1: ANA líquida a 1200 ppm; T2: ANA sólido al 6% ; T3: ANA + polen al 6%; T4: ANA + polen (3) al 6% ; T5: poliniza-6 al 8%; T6: poliniza-6 + polen al 8%; T7: polen. Las variables evaluadas fueron: peso medio de racimos (PMR), racimos de fruta fresca (RFF), número de racimos (NR), potencial de extracción de aceite (PA), las cuales se realizarán durante los seis meses inmediatamente posteriores a las aplicaciones. Se evaluaron otras variables como: longitud de raquis, área foliar, emisión foliar, número de racimos y estructuras florales, número de abortos y número de insectos polinizadores, las cuales se midieron al inicio de las aplicaciones de los tratamientos y seis meses después. Por tal motivo, los resultados relacionados con productividad y potencial de aceite (PMR, RFF, NR, PA) no se encuentran disponibles para obtener las conclusiones y recomendaciones del caso debido a que están en pleno desarrollo. Sin embargo, esta pasantía contribuyó a fortalecer los conocimientos del pasante en el cultivo y en la investigación.