Manual of soil plant and water analysis /

Eitemau Tebyg

• MANUAL OF soil, plant and water analysis
  gan: ALI, Tahir and Narayan, Sumati
  Cyhoeddwyd: (2009)
• Manual on soil plant and water analysis
  gan: Chhonkar, P K
  Cyhoeddwyd: (2010)
• Manual on Soils, Plant, Water and Organic Manure Analysis (Vol 1)
  gan: Venugopal, V K
  Cyhoeddwyd: (2013)
• Analytical procedures in soil science & agricultural chemistry
  gan: Sudharmai,Devi.C.R
  Cyhoeddwyd: (2005)
• Soil , plant , water and fertilizer analysis
  gan: Gupta , P . K
  Cyhoeddwyd: (1999)