specific acidity
71German wine classification — Bottles from two of Germany s top producers showing the various pieces of information that can be found on a German wine label. The bottle on the left displays information in the following order: Producer (Dr. Loosen) vintage village (Bernkastel) …
72Digestive enzyme — Digestive enzymes are enzymes that break down polymeric macromolecules into their smaller building blocks, in order to facilitate their absorption by the body. Digestive enzymes are found in the digestive tract of animals (including humans) where …
73Piranha solution — Piranha solution, also known as piranha etch, is a mixture of sulfuric acid (H2SO4) and hydrogen peroxide (H2O2), used to clean organic residues off substrates. Because the mixture is a strong oxidizer, it will remove most organic matter, and it… …
74Spanish wine — Spanish wines emphasize their flavour for the sake of tasting …
75Colombian coffee — is a Protected designation of origin granted by the European Union (September 2007) that applies to the coffee produced in Colombia [Es iconcite web|url=http://actualidad.terra.es/nacional/articulo/union europea cafe colombia indicacion… …
76List of coffee varieties — Main article: Coffee Map of coffee bean production: r for C. robusta, a for C.arabica, and m for both species Coffee varieties refers to the diverse forms derived through selective breeding or natural selection of coffee plants. In essence they… …
77Agriculture in the United Kingdom — A combine harvester in Scotland Agriculture in the United Kingdom uses around 71% of the country s land area and contributes about 0.6% of its gross value added. The UK produces less than 60% of the food it eats and the industry s share of the… …
78Nobel Prizes — ▪ 2009 Introduction Prize for Peace The 2008 Nobel Prize for Peace was awarded to Martti Ahtisaari, former president (1994–2000) of Finland, for his work over more than 30 years in settling international disputes, many involving ethnic,… …
79nutritional disease — Introduction any of the nutrient related diseases and conditions that cause illness in humans. They may include deficiencies or excesses in the diet, obesity and eating disorders, and chronic diseases such as cardiovascular disease,… …
80Fruit tree propagation — is usually carried out through asexual reproduction by grafting or budding the desired variety onto a suitable rootstock. Perennial plants can be propagated either by sexual or vegetative means. Sexual reproduction occurs when male pollen from… …
