共 50 条
- [1] DEVELOPMENT OF A QUICK METHOD FOR DETERMINING PLANT-AVAILABLE COPPER IN ARABLE SOILS ARCHIV FUR ACKER UND PFLANZENBAU UND BODENKUNDE-ARCHIVES OF AGRONOMY AND SOIL SCIENCE, 1989, 33 (01): : 27 - 32
- [2] DETERMINATION OF LIMIT VALUES FOR PLANT-AVAILABLE MAGNESIUM IN ARABLE SOILS OF THE GDR ARCHIV FUR ACKER UND PFLANZENBAU UND BODENKUNDE-ARCHIVES OF AGRONOMY AND SOIL SCIENCE, 1986, 30 (04): : 243 - 250
- [3] Method for assessing plant-available cadmium in soils AUSTRALIAN JOURNAL OF SOIL RESEARCH, 2000, 38 (04): : 823 - 836
- [9] DETERMINATION OF PLANT-AVAILABLE MANGANESE IN FINNISH SOILS - REPORT - DETERMINATION OF PLANT-AVAILABLE SOIL MANGANESE JOURNAL OF THE SCIENTIFIC AGRICULTURAL SOCIETY OF FINLAND, 1981, 53 (07): : 397 - 508