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Dairyland Lab. Remote NIRS technique: Dairyland Lab Inc. (USA)

Dairyland Lab

Remote NIRS technique: Dairyland Lab Inc. (USA)

The Laboratorio Analisi Zootecniche began its collaboration with Dairyland Laboratories Inc Arcadia – WI (USA) in January 2017; through a process of equipment standardisation we have been able to align our equipment with that of Dairyland: as a result we are now able to work with new parameters present in American calibrations (especially CNCPS dynamic rationing).
The zootechnical foods are processed at our headquarters and the multi-spectral scans are taken using our equipment. The NIR multi-spectral scans are then sent to Dairyland. Using their equations, they then rework the data in the same day.

The most important parameters are the digestibility of the NDF (NDFD) and the undigested NDF (uNDF) in forage crops at various times, as well as the digestibility of the starch (IVSD, 7h: In Vitro Starch Digestion at 7 hours) in corn. All of which is incorporated in the Cornell Net Carbohydrate and Protein System (CNCPS).

For the full set of services offered by the Dairyland laboratory:
» www.dairylandlabs.net/feed-and-forage/analytical-packages-and-pricing/nir-analysis

Remote NIR parameter testing at Dairyland (USA)

Corn silage / fresh chopped forage Mixed ensilage / fresh chopped forage  Hay Unifeed Corn
Crude Protein – CP Crude Protein – CP Crude Protein – CP Crude Protein – CP Crude Protein – CP
Acid Detergent Insolub. CP
– ADICP
Acid Detergent Insolub. CP
– ADICP
Acid Detergent Insolub. CP
– ADICP
Acid Detergent Insolub. CP
– ADICP
Acid Detergent Insolub. CP
– ADICP
Neutral Detergent Insol. CP
– w/Na2SO4
Neutral Detergent Insol. CP
– w/Na2SO4
Neutral Detergent Insol. CP
– w/Na2SO4
  Neutral Detergent Insol. CP
-w /Na2SO4
Protein Solubility Protein Solubility Protein Solubility Protein Solubility Protein Solubility
Ammonia-CP% Ammonia-CP%      
Ammonia_ppm Ammonia_ppm      
ADF ADF ADF ADF ADF
aNDF aNDF aNDF aNDF aNDF
aNDFom aNDFom aNDFom aNDFom  
Lignin (ADL) Lignin (ADL) Lignin (ADL) Lignin (ADL)  
NDF Digestibility
30 h
NDF Digestibility
30 h
NDF Digestibility
30 h
   
NDF Digestibility
120 h
NDF Digestibility
120 h
NDF Digestibility
120 h
   
NDF Digestibility
240 h
NDF Digestibility
240 h
NDF Digestibility
240 h
NDF Digestibility
240 h
 
Undigested NDF
30 h
Undigested NDF
30 h
Undigested NDF
30 h
   
Undigested
NDF 120 h
Undigested
NDF 120 h
Undigested
NDF 120 h
   
Undigested NDF
240 h
Undigested NDF
240 h
Undigested NDF
240 h
Undigested NDF
240 h
 
Starch Starch   Starch Starch
In Vitro Starch Digestibility – IVSD 7 h       In Vitro Starch Digestibility – IVSD 7 h
Starch MIR kd P1T1       Starch MIR kd P1T1
Fat (ethereal extract) Fat (ethereal extract) Fat (ethereal extract) Fat (ethereal extract) Fat (ethereal extract)
Ash Ash Ash Ash Ash
Ethanol-solub. Carbohydrates – ESC Ethanol-solub. Carbohydrates – ESC Ethanol-solub. Carbohydrates – ESC Ethanol-solub. Carbohydrates – ESC Ethanol-solub. Carbohydrates – ESC
Water-soluble carbohydrates (WSC) Water-soluble carbohydrates (WSC) Water-soluble carbohydrates (WSC) Water-soluble carbohydrates (WSC) Water-soluble carbohydrates (WSC)
Lactic Acid Lactic Acid      
Acetic Acid Acetic Acid      
Propionic Acid Propionic Acid      
  Butyric Acid      
pH pH   pH  
Adjusted Crude Protein Adjusted Crude Protein   Adjusted Crude Protein Adjusted Crude Protein
NFC NFC NFC NFC NFC
  Relative Feed Value (RFV) Relative Feed Value (RFV)    
  Relative Forage Quality (RFQ) Relative Forage Quality (RFQ)    
TDN OARDC TDN OARDC TDN OARDC TDN OARDC TDN OARDC
Nel 3X OARDC Nel 3X OARDC Nel 3X OARDC Nel 3X OARDC Nel 3X OARDC
Neg OARDC Neg OARDC Neg OARDC Neg OARDC Neg OARDC
Nem OARDC Nem OARDC Nem OARDC Nem OARDC Nem OARDC
Milk per TON milk 2006 proc        
  Milk per TON milk 2013 TDN Milk 2013