Principels in the quantitative analysis of waters, feetilizers plants and soils

Lignende værker

• Soil, plant, water and fertilizer analysis
  af: Gupta, P.K
  Udgivet: (2012)
• Soil , plant , water and fertilizer analysis
  af: Gupta , P . K
  Udgivet: (1999)
• PRINCIPLES IN THE QUANTITATIVE ANALYSIS OF WATERS, FERTILIZERS, PLANTS AND SOILS
  af: RAMULU, SREE U S
  Udgivet: (2003)
• Manual of Soil, Plant And Water Analysis
  af: Ali,Tahir
  Udgivet: (2009)
• Soil and soil fertility
  af: Sujata V., Duthraj
  Udgivet: (2012)