Features of the biochemical composition of winter fodder plants in the Indigirka river basin

Abstract

The article describes the value of the feed of winter pastures in the extreme north of Yakutia. Winter pastures of the Momsky district are located in marsh places and are used as horse food. Equis?tum fluviatile grows on pastures. Equis?tum Fluviatile is winter-green plants. Equis?tum Froviatile is of the greatest value for the horses of the Momsky district. The research was carry out in the Chiskhan peasant farm of the Momsky district, in the Ulakhan-Chistay village and at the Mercury peasant farm in the Myandigi village of the Amginsky district of the Republic of Sakha (Yakutia) at the end of November. 2020. Samples of winter feed take from pastures near the floodplain of the Moma River, which consisted mainly of marsh horsetail. In the Amga district, a cereal plant - creeping wheatgrass is the standard fodder for Yakutian horses; We are study the biochemical features of Equis?tum Froviatile in the conditions of the Arctic, which complement and expand ideas about the signs of the accumulation of nutrients in winter feed, depending on the cultivation zone. Winter pastures consisted mainly of Equis?tum fluviatile. In the Momsky district, the indicators are higher in cheese protein - 3.05%, for raw fat by 1.65%, for raw materials of fiber by 13.44% than in the Amginsky district. In the Momsky district, the indicators are higher in macro microelements by 1.5-2 times. It is assumed that plants of the Far North accumulate a significant amount of minerals due to their adaptive properties to growing conditions and have a high ability to absorb mineral compounds from the soil.