Nutrient studies on soils in New Zealand and Tonga : a thesis submitted in partial fulfilment of the requirements for the degree of Master of Science in Chemistry in the University of Canterbury / by V.T. Manu.

समान संसाधन

• Nutrient studies on Pakihi soils and pastures : a thesis presented in partial fulfillment for the degree of Master of Science in Chemistry at the University of Canterbury, Christchurch, New Zealand /
  द्वारा: Gilbert, M. J. M. (Michael John MacMillan)
  प्रकाशित: (1987)
• Studies on Pakihi soils /
  द्वारा: Dolan, Laurence P.
  प्रकाशित: (1986)
• West Coast soil surveys : coverage, and main soil characteristics /
  द्वारा: Mew, G.
  प्रकाशित: (1977)
• Forest management practices in Westland/Nelson in relation to nutrient cycling, nutrient losses in stream flow, and the need for fertilizers /
  द्वारा: Will, G. M. (Graham Melville), 1927-
  प्रकाशित: (1977)
• Western fertilizer handbook /
  प्रकाशित: (1985)