11 research outputs found

    PENGARUH NAUNGAN DAN LEVEL NITROGEN TERHADAP KARAKTER PERTUMBUHAN RUMPUT CORONIVA

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    EFFECT OF SHADING AND NITROGEN LEVEL TO CHARACTER OF GROWTH  CORONIVA GRASS (Brachiaria humidicola).The Coroniva grass (Brachiaria humidicola) or Schweick was ruminant animal feed grass with high ability for land recovering, land erosion and high nutrient quality for ruminant animals. In the areas with high sun light and land nutrient availability,this grass was capable to increase carbon accumulation under top soil and contribute the nitrogen (N) as fixation result of Azotobacter microorganism. Under shading areas and lack of land nutrient availability, especially nitrogen, growth and production potentials had not been fully explored. The objective of this study was to evaluate the levels of shading areas and nitrogen fertilizer on growth traits, dried matter plant leaf canopy and ratio between plant canopy and plan root of Coroniva grass (Brachiaria humidicola). Treatments were divided into three levels of shading (0%, 40%, 70%) and nitrogen fertilizer levels of 0 kg, 50 kg and 100 kg ha-1. Treatments were applied using factorial design based on block randomized design. Results showed that interaction between shading area of 40% and N level of 100 kg ha-1 produced the highest numbers and length of stolon, while the highest numbers of propagating plant were found at interaction between shading area of 40% and N level of  50 kg ha-1. Therefore, it can be concluded that growth traits of Coroniva grass were determined by the factors of shading areas and nitrogen macro element. Key word: Coroniva grass, shading area, nitrogen, growth

    Improving the Lives of Individuals in Financial Distress Using a Randomized Control Trial: A Research and Clinical Approach

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    This Article describes an ambitious Randomized Control Trial (RCT) in the area of consumer debt collection. Randomized trials are the same kind of evaluation that the law requires (or at least strongly encourages) before new drugs and medical devices may be sold to the public. Although they have not yet gained widespread popularity in the evaluation of legal systems, randomized trials are uniquely effective ways of assessing whether any benefits observed after implementation of legal or educational assistance programs are really due to those programs as compared to other factors, such as unusual levels of competence or motivation of program participants or changes in the overall economy. In other words, they are the best way that we know of to ensure that at the end of a well-designed study one can say with some certainty that the evaluated treatment caused the observed outcome

    A member of the Hsp70 family is localized in mitochondria and resembles Escherichia coli DnaK.

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    Applications of microbial fermentations for production of gluten-free products and perspectives

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