共 13 条
[1]
[Anonymous], LANDWIRTSCH FORSCH S
[2]
LAX D, 1967, TASCHENBUCH CHEM PHY, V1, P1203
[6]
Penning de Vries F.W.T., 1979, ANN BOT, V44, P595
[7]
PFENNIG N, 1965, ANREICHERUNGSKULTUR, P179
[8]
RUSSELL RS, 1977, PLANT ROOT SYSTEMS T, P9
[9]
Sauerbeck D. R., 1977, International Atomic Energy Agency: Soil organic matter studies. Vol. 1., P141
[10]
EXUDATION OF WATER-SOLUBLE VITAMINS AND OF SOME CARBOHYDRATES BY INTACT ROOTS OF MAIZE SEEDLINGS (ZEA-MAYS-L) INTO A MINERAL NUTRIENT SOLUTION
[J].
ZEITSCHRIFT FUR PFLANZENPHYSIOLOGIE,
1982, 107 (01)
:7-14