Agronomic handbook: management of crops, soils nd their fertility

समान संसाधन

• Soil water and agronomic productivity
  द्वारा: Rattan Lal
  प्रकाशित: (2012)
• Agronomic research management
  द्वारा: Das, N.R
  प्रकाशित: (2008)
• Agronomic research management
  द्वारा: Das, N R
  प्रकाशित: (2008)
• All India Coordinated Agronomic Experiments Scheme
• SOILS AND FERTILIZERS AT A GLANCE
  द्वारा: KANTHALIYA, P C, और अन्य
  प्रकाशित: (2004)