Menampilkan 1–2 dari 2 publikasi

1. 

   Journal Article 2002

   Soil phosphorus availability after slash-and-burn fires of different intensities in rubber agroforests in Sumatra, Indonesia

   Quirine M Ketterings, Meine van Noordwijk and Jerry M Bigham

2. 

   Journal Article 1990

   A simple model of P uptake by crops as a possible basis for P fertilizer recommendations

   Meine van Noordwijk, Peter De Willigen, P A I Ehlert and W J Chardon