Consulta: creatorFacets:"Grob, J"
Registros recuperados: 1
Data/hora: 09/06/2024 06:21:28

Anatomy of a field trial: Wood-based biochar and compost influences a Pacific Northwest soil
Provedor de dados: 18
Autores: Ippolito, J.A.; Grob, J; Donnelly, A.
Biochar land application research in elevated rainfall areas (980 millimeters of annual rainfall) of the U.S. Pacific Northwest is lacking.  A proof-of-concept field study examined the effects of spruce-pine-fir wood chip biochar (slow pyrolysis; 450-500 degrees Celsius; 35 megagrams per hectare), dairy manure compost (105 megagrams per hectare), compost + biochar (35 and 105 megagrams per hectare, respectively), and a control (no biochar or compost) on glacially altered soil (sandy or loamy skeletal, isotonic, mesic humic or aquic Dystroxerepts) chemical properties and growth characteristics of vetch and sweet corn over a growing season.  In-season liming (5.4 megagrams per hectare) occurred to raise the soil pH for adequate crop growth.  Biochar, alone...
Tipo: Article
Palavras-chave: Chemistry; Manure; Research methodology; Fertility.
Ano: 2015
URL: http://eprints.nwisrl.ars.usda.gov/1595/1/1553.pdf