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001-es BibID:	BIBFORM044927
Első szerző:	Hadházy Ágnes (agrármérnök)
Cím:	The Impacts Of Environmentally Sound Land Use Methods On The Humus Content Of The Soil / Hadházy Ágnes, Henzsel István
Dátum:	2013
Megjegyzések:	Soil is one of the most important natural resources and its main feature is its fertility. Soil fertility depends on the quantity and quality of humus. Humus has a very important role in the formation of soil structure, the nutrient, water and heat management and the buffering capacity of the soil. The organic matter content of soils depends on the input of organic matter, the rate of its degradation and climate conditions. The mineralisation of organic substances in soil could be influenced by agro-technical and different nutrient supply methods. The long-term preservation of soil fertility is represented by the 85 years old Westsik's long-term crop rotation experiment. In this experiment, we examined the effect of different fertilisation methods (straw manure, farmyard manure, artificial fertiliser and primary and secondary lupin green manure) on the humus content of soil and the yield of potato and rye. The humus content of the soil is below 1%, but the different nutrient supplying methods have different impacts on humus content. Our results show that the highest humus content of the soil was observed in the treatment with a large dose of straw manure + artificial fertiliser. The highest yields of rye and potato were obtained in the case of primary and secondary lupin green manure and farmyard manure + artificial fertiliser treatments.
Tárgyszavak:	Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény hazai lapban humus organic matter green manure straw manure farmyard manure
Megjelenés:	Növénytermelés. - 62 (2013), p. 245-248. -
További szerzők:	Henzsel István (1966-) (agrármérnök)
Internet cím:	Intézményi repozitóriumban (DEA) tárolt változat
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