Containment facilities and safeguards : for exotic plant pathogens and pests

समान संसाधन

• Seed-borne diseases seed health testing of rice
  द्वारा: Agarwal, P.C
  प्रकाशित: (1989)
• Plant protection and quarantine
  प्रकाशित: (1989)
• Minerals in soil environments
  प्रकाशित: (1977)
• Plant protection and quarantine
  द्वारा: Kahn, Robert P.
  प्रकाशित: (1989)
• Quarantine and phytosanitary laws of SAARC member countries
  प्रकाशित: (2001)