Nutrients losses via runoff from soils amended with cow manure composted with leaf litter

Abstract: Application of composted manures has previously been proposed as soil amendments capable of retarding nutrients losses via surface runoff, thereby stimulating infiltration rates. A study was carried out under natural rainfall conditions to assess the effects of cow manure after composting...

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Autores principales:	Anwar,Zobia, Ping,An, Haroon,Bushra, Irshad,Muhammad, Owens,Gary
Lenguaje:	English
Publicado:	Chilean Society of Soil Science / Sociedad Chilena de la Ciencia del Suelo 2018
Materias:	Composted manure leaf litter plant nutrients runoff losses natural rainfall
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162018000300851
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spelling	oai:scielo:S0718-951620180003008512019-01-09Nutrients losses via runoff from soils amended with cow manure composted with leaf litterAnwar,ZobiaPing,AnHaroon,BushraIrshad,MuhammadOwens,Gary Composted manure leaf litter plant nutrients runoff losses natural rainfall Abstract: Application of composted manures has previously been proposed as soil amendments capable of retarding nutrients losses via surface runoff, thereby stimulating infiltration rates. A study was carried out under natural rainfall conditions to assess the effects of cow manure after composting with maple and poplar leaf litter on nutrient runoff from two types of soils, a sandy loam and silt loam. Composted manure without added leaf litter to the soil was considered as a control treatment. Cow manure co-composted with leaf litter at four ratios (1:0, 1:1, 1:2 and 1:3). Soils were packed in the plastic lined wooden trays and the soil surface was mixed with the co-composted manure at rates of 10 and 20 t ha-1. Runoff samples were collected from the sloped trays (5%) during three rainfall events. Inorganic N (NO3 plus NH4), P and K concentrations were measured in the runoff. Application of manure amendments derived from composting with leaf litter to the soil reduced the nutrients losses in the order of 1:3 < 1:2 < 1:1 <1:0 regardless of the kind of leaf litter used. Irrespective of soil and application rates, N losses in the runoff were lowered with manure co-composted with leaf litter. Nutrients losses in the runoff were enhanced with higher manure application rates, depending on the type of the soil treated. It was concluded that application of manure amendments derived from composting with plant leaf litter was a useful option in reducing nutrients losses from soils.info:eu-repo/semantics/openAccessChilean Society of Soil Science / Sociedad Chilena de la Ciencia del SueloJournal of soil science and plant nutrition v.18 n.3 20182018-09-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162018000300851en10.4067/S0718-95162018005002501
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Composted manure leaf litter plant nutrients runoff losses natural rainfall
spellingShingle	Composted manure leaf litter plant nutrients runoff losses natural rainfall Anwar,Zobia Ping,An Haroon,Bushra Irshad,Muhammad Owens,Gary Nutrients losses via runoff from soils amended with cow manure composted with leaf litter
description	Abstract: Application of composted manures has previously been proposed as soil amendments capable of retarding nutrients losses via surface runoff, thereby stimulating infiltration rates. A study was carried out under natural rainfall conditions to assess the effects of cow manure after composting with maple and poplar leaf litter on nutrient runoff from two types of soils, a sandy loam and silt loam. Composted manure without added leaf litter to the soil was considered as a control treatment. Cow manure co-composted with leaf litter at four ratios (1:0, 1:1, 1:2 and 1:3). Soils were packed in the plastic lined wooden trays and the soil surface was mixed with the co-composted manure at rates of 10 and 20 t ha-1. Runoff samples were collected from the sloped trays (5%) during three rainfall events. Inorganic N (NO3 plus NH4), P and K concentrations were measured in the runoff. Application of manure amendments derived from composting with leaf litter to the soil reduced the nutrients losses in the order of 1:3 < 1:2 < 1:1 <1:0 regardless of the kind of leaf litter used. Irrespective of soil and application rates, N losses in the runoff were lowered with manure co-composted with leaf litter. Nutrients losses in the runoff were enhanced with higher manure application rates, depending on the type of the soil treated. It was concluded that application of manure amendments derived from composting with plant leaf litter was a useful option in reducing nutrients losses from soils.
author	Anwar,Zobia Ping,An Haroon,Bushra Irshad,Muhammad Owens,Gary
author_facet	Anwar,Zobia Ping,An Haroon,Bushra Irshad,Muhammad Owens,Gary
author_sort	Anwar,Zobia
title	Nutrients losses via runoff from soils amended with cow manure composted with leaf litter
title_short	Nutrients losses via runoff from soils amended with cow manure composted with leaf litter
title_full	Nutrients losses via runoff from soils amended with cow manure composted with leaf litter
title_fullStr	Nutrients losses via runoff from soils amended with cow manure composted with leaf litter
title_full_unstemmed	Nutrients losses via runoff from soils amended with cow manure composted with leaf litter
title_sort	nutrients losses via runoff from soils amended with cow manure composted with leaf litter
publisher	Chilean Society of Soil Science / Sociedad Chilena de la Ciencia del Suelo
publishDate	2018
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162018000300851
work_keys_str_mv	AT anwarzobia nutrientslossesviarunofffromsoilsamendedwithcowmanurecompostedwithleaflitter AT pingan nutrientslossesviarunofffromsoilsamendedwithcowmanurecompostedwithleaflitter AT haroonbushra nutrientslossesviarunofffromsoilsamendedwithcowmanurecompostedwithleaflitter AT irshadmuhammad nutrientslossesviarunofffromsoilsamendedwithcowmanurecompostedwithleaflitter AT owensgary nutrientslossesviarunofffromsoilsamendedwithcowmanurecompostedwithleaflitter
_version_	1714206586850770944

Nutrients losses via runoff from soils amended with cow manure composted with leaf litter

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