Tuproqning bioekologik vazifasi - tuproq ekologiya manbai va muhit bo’lib, unda ko’plab organik moddalar to’planadi. Akademik V.A.Kovdaning hisobicha yer yuzasida (asosan o’rmonlarda) to’planadigan biologik qism miqdori qariyb n·1013 tonnani tashkil etadi. yer osti ildiz qismi hamda hayvonot va mikroorrganizmlar faoliyati bilan bog’liq organik moddalar miqdori bundan kam emas.
The task of the soil Bioecological source of soil ecology and the environment , which contains a lot of organic matter accumulates . Academic V.A.Kovdaning Account surface ( mostly forests ) gathered biological unit volume • 1013 tons . The underground part of the stem and the amount of organic matter in connection with the activities and mikroorrganizmlar more , not less
Tuproq qatlamining bioenergetik vazifasi. Tuproq qoplamini O’z ichiga oluvchi ekologik sistemada o’simliklar har yili yerda taxminan n·1017 kkal miqdordagi kimyoviy aktiv energiya to’playdi. Tuproqning o’zida organik moddalar (detrit, gumus-chirindi)da n·1018 kkal miqdorida energiya to’planadi.Har bir tonna gumus 5 ·106 kkal potentsial energiyaga ega 1 g gumus 4,5-5 kkal kimyoviy energiya saqlaydi.
Bioenergetic function of a layer of soil . Ecological system that includes the soil of plants every year , there are approximately n • 1017 kcal energy amount of active chemicals . Soil organic matter ( li , humus , and humus ) • 1018 kcal of energy to’planadi.Har a ton of potential humus • 5 106 kcal energy , with 1 g of humus 4.5- kcal chemical energy stores
Tuproq qoplamining azot oqsil to’plash vazifasi. Tuproq - o’simlik tarzidagi ekologik sistema, atmosferadagi moleko’lyar N ni to’plab, ularni aminokislotlar va oqsillarga aylantirish xususiyatiga ega. yer yuzasi quruqlik qismi tuproqlaridagi azotning biologik fiksatsiyalanishi har yili 140 mln.t.ni tashkil etadi.
The task of collecting protein nitrogen in the soil . Soil - plant ecological system , atmospheric moleko’lyar N them, and have the ability to convert amino acids and proteins . Part of the Earth 's land surface nitrogen biological fossa 140 mln.t.ni each year .
