000			00615nam a2200145Ia 4500
008			220216s9999 xx 000 0 und d
100			_aGuo H C _cet al
245		0	_aUsing 15N isotope technology to study Ndff in rubber tree (Hevea brasiliensis) seedlings applied with different nitrogen fertilizers
260			_bClimate change, low carbon economy and sustainable natural rubber industry: Preprints of proceedings of IRRDB International Rubber Conference 2010, 18-19 October 2010 Sanya, Hainan, China, pp. 148-156.
650			_a15N
650			_aLeaf
650			_aNdff
650			_aRubber tree
942			_cJS
999			_c71989 _d71989