Nurihoi sulfurdor

Nurihoi sulfurdor, payvasthoi sulfurdorest, ki chun nuri is­tifoda meshavand. Masalan, sulfathoi kaliy, magniy, fosfor, gips va digar jinshoi sulfurdor. Nurihoi sulfurdor makhsusan baroi ziroati lubiyoiho, murakkabgulho, chillikgulho, ki odatan ba sulfur ehtiyoji ziyod dorand, istifoda burda meshavad. Nurihoi sulfurdor ishqori khokro kam karda, halshavii fosfathoro metezonand. Nurihoi sulfurdorro ba khok ti­ramoh pesh az shudgor yo avvali ba­hor pesh az kisht (30—50 kilogramm/gektar) meandozand.