Research Article

Phosphorus Speciation by 31P NMR Spectroscopy in Leaf Litters and Crop Residues from Para Rubber, Cocoa, Oil Palm, and Banana Plantations in the Humid Forest Zone of Cameroon

Table 2

Samples used and code names.

Sample nameDescription

JN-01Cocoa pod husk
JN-02Senescent cocoa leaves (litter)
JN-03Fresh banana pseudostem
JN-04Decaying banana pseudostem
JN-05Fresh palm fronds
JN-06Palm empty fruit bunches
JN-07Palm male inflorescence
JN-08Senescent rubber leaves (litter)