共 10 条
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- [2] KRAMER PJ, 1958, PHYSIOLOGY FOREST TR, P573
- [3] LADEFOGED KJELD, 1939, FORST FORS0GSVAESEN DANMARK, V16, P1
- [4] NIGHTINGALE G. T., 1935, BOT GAZ, V96, P581, DOI 10.1086/334515
- [5] PIERCE LT, 1966, 188 OH AGR RES DEV C
- [6] RICHARDSON S. D., 1958, Commun. Lab. Plant physiol. Res. Wageningen, V159, P409
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- [8] Richardson S. D., 1956, Proceedings. Koninklijke Nederlandse Akademie van Wetenschappen, V59C, P416
- [9] STEPHENS GEORGE R., 1965, J FOREST, V63, P701
- [10] [No title captured]