YC/Z 459-2013 (English Version) PDF

Scope: This guiding technical document stipulates the basic principles, guidelines and methods for the rational use of tobacco fertilizers, as well as the reasonable dosage of flue-cured tobacco fertilizers. This technical guidance document applies to the application of inorganic and organic fertilizers with the function of providing tobacco with the nutritional needs.

YC/Z 459-2013 Referenced Document

GB 15063 Compound fertilizer(Complex fertilizer)
GB 15618 Soil environment quality risk control standard for soilcontamination of agriculture land*， 2018-07-13 Update
GB 18877 Organic-inorganic compound fertilizer
GB 20406 Potassium sulfate for agricultural use
GB 20412 Calcium magnesium phosphate
GB 20413 Superphosphorate
GB/T 17419 Foliar fertilizer with organic matter*， 2018-05-14 Update
GB/T 17420 Foliar microelement fertilizer*， 2020-11-19 Update
GB/T 20784 Potassium nitrate for agricultural use*， 2018-05-14 Update
GB/T 23221 Rules for cultivation of flue-cured tobacco
GB/T 23349 Determination of arsenic,cadmium,chromium,lead and mercury contents for fertilizers*， 2020-11-19 Update
GB/T 6274 Fertilizers and soil conditioners.Vocabulary*， 2016-08-29 Update
NY 227 microbial fertilizer
NY 525 Organic fertilizer
NY 884 Microbial organic fertilizers
NY/T 1118 Technical specification of balanced fertilization by soil testing
NY/T 798 Compound microbial fertilizers*， 2015-05-21 Update