COMPETITIVIDAD DE LA HIGUERILLA (Ricinus communis) PARA BIOCOMBUSTIBLE EN RELACIÓN A LOS CULTIVOS ACTUALES EN EL EDO. DE OAXACA. Cálculo del balance de energía para higuerilla (Ricinus communis L.) desde las etapas de producción de campo hasta el valor energético de. and cultivated castor bean plants (Ricinus communis L.) La higuerilla (Ricinus communis L.) es una planta oleaginosa cuyas principales.

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During the experiment from March to Maydays become shorter and there was a reduction in the radiation rates, decreasing the availability of daily energy, and, consequently, the plant transpiration rate.

Ricinus communis L., 1753

T1, soil water tension in the substrate maintained at 0. Castor seed and its oil have also been used in China for centuries, mainly prescribed in local medicine for internal use or use in dressings. These variables were significantly different between population densities, which shows that the higher the plant height, lower productivity.

DO Hall Biomass energy in industrialized counties: Poisoning occurs when animals, including humans, ingest broken seeds or break the seed by chewing: From Wikipedia, the free encyclopedia. We used a split-plot experimental design, arranged at random eicinus three repetitions.

Larcher pointed out that interruption in the vegetative growth as a function of production acceleration occur hivuerilla to the energy canalization and materials destined to flowering and fruit production, which in turn are originated in the photosynthetic process, incorporation of mineral substances and mobilization of reserves to produce fruits. Fageria reported a reduction in leaf area, thereby decreasing water loss through transpiration. The highest values of the percentage of oil yield improved material presented in the two planting distances, values statistically higher than those obtained with comnunis materials.

Extract of Ricinus cokmunis exhibited acaricidal and insecticidal activities against the adult of Haemaphysalis riclnus Neumann Acarina: The increase in soil water tension reduces the vegetative period of castor beans cv. By using this site, you agree to the Terms of Use and Privacy Policy. Oil from castor oil plant. Plants with the dark leaves can be found growing next to those with green leaves, so there is most likely only a single gene higuerklla the production of the pigment in some varieties.


Besides, the LA growth curve in T1 stabilized after 75 DAE; however, with the increase in water average tension in the substrate to 0. Nowadays, almost everything drives from energy so managing and generating energy is of global concern. New Jersey, USA, p. Results Throughout the analysis of energy flows, it can be established the energy flows, the identification of individual and entire energy demand and determinate the whole energy performance, which is revealed by means of the net gain and also by the ratio of energy made available over the invested energy.

This aided to select a more feasible and efficient energy source for a particular process in the productive stage. Retrieved 8 May Regarding seed production, the highest values were obtained with the material and within the Nordestina with the greatest distance The cultivated area of castor beans in the state of Rio Grande do Sul, Brazil, has increased driven by the Brazilian biofuel policy that promoted many oil and biofuel industries in the state.

Industrial Oil and Fat Products. By adding the above results to those obtained in the variables beginning of flowering, flowering time, clmmunis and end of crop harvest, there is the benefit to the genetic improvement of native materials, Nordestina BRS case, expressed in higuerillx benefit agronomic management of these cultivars as cash crops.

These results agree with those reported by Xavier et al. The average production of castor in the last three seasons was 61 t IBGE, It highlights the commercial genotype for high seed production 2, Thus the net energy higurilla from the whole castor oil plant plus oil obtained from seeds is 6, Table 1 Average heat values from some vegetable oils and fuels.

Translated ircinusit describes castor oil as a laxative.

Evaluation of seed yield and oil contents in four materials of Ricinus communis L.

At high doses mice quickly died. The seed also contains ricina water-soluble toxinwhich is also present in lower concentrations throughout the plant. Table 2 Energy balance for an oil seed rape crop projected to obtain biodiesel. University of Maryland Medical School. Thus, the castor bean plant transpiration rate increases when soil water tension is reduced, and also when LA and incidence of solar radiation are increased, being, therefore, a result of the interaction soil-plant-atmosphere system.

  ASTM D4274 PDF

Individuals who are allergic to the plant can also develop rashes from merely touching the leaves, flowers, or seeds. Pure raw castor oil from seeds has better energy balance than converting it to biodiesel.

Castor presscake, for instance, obtained from the crushing of seeds, can be employed as an organic fertilizer since it has nematicidal and fungicidal properties, presents all macro and micro nutrients, and is rich in organic matter and nitrogen Silva et al. Ricinus communis can vary greatly in its growth habit and appearance. Chapter 41, Book Official Methods of Analysis. The castor bean plants cv. The latter by increasing higjerilla usage and reduce wastes. Archived from the original on 3 February In other projects Wikimedia Commons Wikispecies.

Biodiesel production from Ricinus communis oil and its blends with soybean biodiesel. In other places where the material is grown Nordestina BRS, the onset of flowering was 80 days Camacho et al.

Wu A review on the energy production, consuption and prospect of renewable energy in ChinaRenewable and Sustainable Energy Reviews In addition to the high potential of castor bean for oil production, which has a wide range of applications in the chemical and pharmaceutical industries, and the possibility of its usage as raw material for biofuel production Savy Filho,castor bean by-products can also be used.

Energy analysis of biomass production and transportation. This process prior to oil extraction, was required to determine the water content of castor seeds for experimental material, in plots and subplots A and B.