About BIELDERS C L
About Univ. Catholique de Louvain, Louvain-la-Neuve, BEL
About MICHELS K
About Univ. Hohenheim, Stuttgart, DEU
About RAJOT J-L
About Univ. Paris 12, Creteil, FRA
About Soil Science Society of America Journal
About wind erosion
About Niger
About Soil management
About Field crops in general
About Pulses
About ニジェール
About 風食
About うね立て
About 作物残さ
About 圃場
About 評価