Nitrogen flow in organic and conventional vegetable farming systems: a case study of Malaysia L. HongYengP. Agamuthu Original Article 15 September 2015 Pages: 131 - 151
Early-maturing annual legumes: an option for cover cropping in rainfed olive orchards M. Ângelo RodriguesPaulo DimandeMargarida Arrobas Original Article 11 September 2015 Pages: 153 - 166
Waste products as alternative phosphorus fertilisers part I: inorganic P species affect fertilisation effects depending on soil pH Eva BrodAnne Falk ØgaardTore Krogstad Original Article 05 October 2015 Pages: 167 - 185
Waste products as alternative phosphorus fertilisers part II: predicting P fertilisation effects by chemical extraction Eva BrodAnne Falk ØgaardTore Krogstad Original Article 05 October 2015 Pages: 187 - 199
Higher soil respiration under mowing than under grazing explained by biomass differences Péter KonczJános BaloghZoltán Nagy Original Article 24 September 2015 Pages: 201 - 215
Crop yield and phosphorus uptake as affected by phosphorus-based swine manure application under long-term corn-soybean rotation X. J. HaoT. Q. ZhangJ. P. Hong Original Article 25 September 2015 Pages: 217 - 228
Arbuscular mycorrhizal fungi with different soil fertility amendment practices in agricultural landscapes of Kenyan highlands John NyagaJoyce M. JefwaSheila A. Okoth Original Article 08 October 2015 Pages: 229 - 240
Periodic P fertilizer application is recommended for small-holder farmers in Northeast China: evidence from a 12-year study Yongzhuang WangXin ChenYi Shi Original Article 07 October 2015 Pages: 241 - 253
Erratum to: The trend of soil organic carbon, total nitrogen, and wheat and maize productivity under different long-term fertilizations in the upland fluvo-aquic soil of North China Wei GaoJun YangHailong Liu Erratum 06 October 2015 Pages: 255 - 255
