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Standard No. Title Price(USD) Delivery Status Add To Cart
LY/T 2115-2013 Technical regulation of organic fertilizer made from oil-tea camellia meal 120 (USD) via email in 1 business day VALID
LY/T 1266-1999 Determination of available silica in forest soil 45 (USD) via email in 1 business day VALID
SB/T 10999-2013 Silkworm waste fertilizer 180 (USD) via email in 1 business day VALID
DB37/T 3829-2019 Guideline of Soil Fertility Improvement for Apple Production via email in VALID please email coc@codeofchina.com for quotation
GB/T 32738-2016 Soil mapping—Specifications for digitizing soil maps at the scale of 1∶50 000 and 1∶100 000 240 (USD) via email in 1-3 business day VALID
DB37/T 3121-2018 via email in VALID please email coc@codeofchina.com for quotation
GB 7172-1987 30 (USD) via email in 1-3 business day ABOLISHED
LY/T 1231-1999 Determination of ammonium nitrogen in forest soil 45 (USD) via email in 1-3 business day ABOLISHED
GB/T 32740-2016 Guidance on long-term soil monitoring in natural ecosystems 660 (USD) via email in 1-5 business day VALID
LY/T 1218-1999 Determination of forest soil percolation rate 75 (USD) via email in 1 business day VALID
GB 7885-1987 30 (USD) via email in 1-3 business day ABOLISHED
GB/T 36501-2018 Soil mapping—Specifications for color and legend of soil maps of China at the scale of 1:25 000 1:50 000 and 1:100 000 300 (USD) via email in 1-3 business day VALID
NY/T 85-1988 Method for determination of soil organic matter 224 (USD) via email in 1 business day VALID
GB/T 25246-2010 Technology code for land application rates of livestock and poultry manure 180 (USD) via email in 1-3 business day VALID
GB/T 36393-2018 Soil quality—Guidance on the procedure for investigation of natural,near-natrual and cultivated sites 240 (USD) via email in 1-3 business day VALID
LY/T 1249-1999 Calculation of soil alkalinity 85 (USD) via email in 1 business day VALID
GB/T 32726-2016 Soil quality—Field soil description 540 (USD) via email in 1-5 business day VALID
LY/T 1228-2015 Nitrogen determination methods of forest soils 360 (USD) via email in 1-3 business day VALID
GB/T 32737-2016 Determination of nitrate nitrogen in soil—Ultraviolet spectrophotometry method 180 (USD) via email in 1-3 business day VALID
SN/T 0990-2001 Method for the determination of whiteness,acidity and swelling capacity of granular bentonite for export via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
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