RT Journal T1 Effect of extracts of Chinese pine on its own seed germination and seedling growth A1 Meiqiu ZHU, Changming MA, Ying WANG, Lili ZHANG, Hui WANG, Yuxin YUAN, Kejiu DU PB Front. Agric. China FD 2009-09-05 YR 2009 JF Frontiers of Agriculture in China JO Front. Agric. China VO 3 IS 3 SP 353 DO 10.1007/s11703-009-0056-4 K1 Chinese pine(Pinus tabulaeformis Carr.);allelopathy;age;root;litter;aqueous extracts LK {https://academic.hep.com.cn/fag/EN/article/article_528.shtml}