Tag: art and science

 

Belm Experiment

The climatic conditions of the place of the experiment on average presented throughout the days of experiences a temperature of 25C, having as base this average of temperature, the conditions of watered and the quality of the grains, expected young, healthful and abundant plants. In accordance with the citation made for Grandson, (2003), the quality of the seed is defined as being the somatrio of all the genetic, physiological and sanitary attributes, which influence the capacity to originate plants of high productive capacity. RESULTS AND QUARREL the grains of Phaseolusvulgarise used Vigna unguiculata in the experiment had visually been of good quality, being these grains bought in a supermarket of the area metropolitan of Belm, Par. The beans seed is divided by classrooms of forms to show the differences in quality. More information is housed here: Senator of Massachusetts. The quality is measured through the viability, if the seed is pure, this it dries and insensatas of illnesses enough (DAVID, 1998). The varieties had been distributed and had remained until the end of the experiment in small dismissable pots (Table 1) Table 1 – Number and distribution of grains for experimental unit with its respective varieties. Unit Amostral (UA) N of grains for UAVariedades for UA UA014Feijo Rajado (P.

vulgaris) Black UA024Feijo (P. vulgaris) UA034Feijo-da-colony (V. unguiculata) UA046Rajado, Black person and UA054Preto Colony and UA0612Todas Colony the varieties UA074Preto and Rajado UA084Rajado and Colony In the results observed after 9 days of experiments we got great a significant number of germinated grains, of this form, only the unit of sample 1 did not present success with variety FP (black beans) (Figure 2). Grandson et al., (2003) detaches that, the culture of the feijoeiro as well as the too much cultures, is subjects to some factors that, direct or indirectly intervene with its productive capacity. Figure 2? Germination of grains of beanses after 9 days of experiment carried through in room LM 9, the Federal University of Par.

Brazilian Residues

Produced in a sector where it has a great difference of techniques and methodologies of production, that whose the control of the quality of the productive process is recent, characteristic as composition and amount, depend directly on the period of training of development of the local industry of construction, as the quality of the hand of workmanship, constructive techniques used and adoption of quality programs, etc. In this way the average characterization of this residue is conditional the specific parameters of the generating region of the analyzed residue. 2.2. Ambient classification As ZORDAN can be said that, even so the residues (rubbish) present in its composition some materials that, separately, are recognized for NBR 10.004/87: Solid residues? Classification, as inert residues (rocks, bricks, glasses, some plastics, etc.), is not available until the moment, analyses on the solubility of the residue as a whole, of form to guarantee that it does not have superior concentrations to the specified ones in the related norm, it would fit what it as ' ' residue classroom II? not inerte' '. Valley still to remember, that the heterogeneidade of the rubbish and the direct dependence of its characteristics with the workmanship that gave origin to it can change it of classification band, that is, a workmanship can supply an inert rubbish and another one can present elements becomes that it even though not-inert or dangerous – as, for example, the presence of asbestos that, in air is highly cancergeno. 2.3. Recycling of the Residues the rubbish of the civil construction became a great problem in the administration of the great Brazilian cities, had the great amount generated (arriving in some cases, for 60% of the mass of the produced urban solid residues) and to the lack of space or solutions that absorb all this production. Normally the solutions used for this problem had always been the aterros and the lixes, that possess some ambient inconveniences that each time if become more expensive for the space scarcity.

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