Selection of potatoes for industrial processing

Results over of scientific researchers are in process brought on the study of new varieties of potato suitable for industrial processing in the mountainous province of the Republic of Dagestan. For the estimation of sort on a fitness to processing on potato products determine a ton basic biochemical indexes: maintenance in the tubers of starch, dry substances, sugars and nitrates. The table of contents of starch determines a nourishing value, and also efficiency of processing on starch. Table of contents of dry substances at processing on the fried products - influences on the expense of oil and raw material, consistency (taste qualities), prepared product output from unit of area. Agro-climatic conditions of the mountainous province of Dagestan are quite acceptable, for potato cultivation are characterized by a significant variation in composition and fertility of soils, uniformity of precipitation distribution during the growing season, the amount of effective temperatures and other factors. These factors significantly determine the use of bioclimatic potential by potatoes. In 2017, the planting area of potatoes in the republic is more than 22 thousand hectares. As a result of studies, it was found that high yields and good biochemical parameters of solids content of starch and 6 stood out potato varieties.