Agricultural

Farmer Terms of Trade (FTT) in this study is the margin between changes (%) in prices paid by the farmers for required agricultural inputs and prices received for per units of products. Number of farmers’ suicides in Maharashtra state of the India (-0.58) and share in national figures (-0.6) is negatively associated with FTT and positively (0.76) with increasing input prices. Negative status of FTT is linked to increasing prices of agricultural inputs (-0.33) and profit is associated (0.60) with changes in prices of agricultural outputs. These, adverse economic conditions are major causes of indebtedness, deterioration of economical and social status, psychological depressions and suicides. Therefore, controlled prices of agricultural inputs and stabilized steadily growth in output prices matching to input prices are the key solutions in rescue the farmers and agriculture from its current stage.

Concrete in farm buildings is subjected to severe corrosion if manure is stored below slatted floors. Many chemicals associated with manure are identified as having a detrimental effect on concrete and the reinforcing steel embedded in the concrete. Of these, hydrogen sulfide is the most corrosive agent that leads to the rapid deterioration of concrete in barns. As well, manure has high concentrations of sulfates. In the present study, 48 concrete cylinders, 100 mm diameter and 100 mm high, were made with Portland cement, and various combinations of slag, fly ash and silica fume. Each has a reinforcing steel bar embedded in it. 24 cylinders are half immersed in sodium sulfate (20,000 ppm SO4 2- ) and also subjected to hydrogen sulfide gas (1,000 ppm H2S). The second set of 24 is subjected only to hydrogen sulfide gas. In each set, there are 8 different treatments. The specimens results indicate that after 16 cycles (each cycle is about five weeks long) of testing over 28 months, spe...

Abused class substances use as inhalant which includes volatile solvents is endemic worldwide. Nowadays, glue sniffing is like disease to children in primary and secondary school and this problem is shown by media like a “time bomb” for our future generation. Glue is easily available and cheaper than drugs and because of that, more teenagers is using it to get ‘high’. Children who abuse glue early in life are more likely to use other illicit drugs. Later, the method of delivery is inhalation of a solvent from its container, a soaked rag, or a bag. In this study the volatile substance in glue will be determined using Fourier Transform Infra Red (FTIR), Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) and Gas Chromatography Mass Spectroscopy Detector (GC-MSD) with headspace method. This study proved from the results obtain that toluene is the one of the major substance this confirmed by GC-MSD with head space method. FTIR analysis of glue showed that strong absorptio...

Using daily fed cattle purchase transaction records collected by the Packers and Stockyards Programs over the period April 1992 to April 1993, we identify characteristics associated with the choices of fed cattle procurement and pricing methods. The methodology involves the use of a multinomial logit model. Regional concentration; processing capacity; number of head per lot; average weight per head; cattle

The presence of royal jelly (RJ) proteins in honey collected from nectars of different plants, origin, and regions and in honeybee's pollen was detected by Western-blot analysis using polyclonal antibodies raised against water-soluble RJ-proteins. The most abundant RJ-protein in honeybee products corresponded to a 55 kDa protein. The N-terminal amino acid sequence of 55 kDa protein was N-I-L-R-G-E. This sequence is identical to the apalbumin-1, the most abundant protein of RJ. Apalbumin-1 is a regular component of honeybee products and thus is a suitable marker tool for proving adulteration of honey by means of immunochemical detection. Its presence in all tested samples of honeys and honeybee pollen was confirmed also by Western-blot analysis using polyclonal antibodies raised against recombinant apalbumin-1. It has been found that major RJ-proteins, apalbumin-1, and apalbumin-2, stimulate mouse macrophages to release TNF-alpha, which demonstrates that physiologically active p...