ПРОБЛЕМЫ ОЗЕЛЕНЕНИЯ НА УСЛОВНО ЛЕСОПРИГОДНЫХ ПОЧВАХ ВОКРУГ ГОРОДА АСТАНЫ, СОЗДАНИЕ ЛЕСНЫХ НАСАЖДЕНИЙ НА ПОЧВАХ ПОНИЖЕННОЙ ЛЕСОПРИГОДНОСТИ

Abstract

The territory of the area round the city of Astana is characterized by a considerable variety of a soil cover. In work problems of creation of artificial plantings on soils of the lowered exponent of suitability of mould board for growth of artificial or natural plantings in suburbs of Astana and their use under forest cultures are considered. Results of analyses of the soil samples taken at carrying out inspection of soils on sites of skilled cultures, created on the salted soils and the salted soils carried to group are given. Results of researches of the four-year cultures planted on these soils are presented.