Study on the Growth Principle of Seabuckthorn Plantation in Yongshou County
永寿县沙棘人工林生长规律初探
Status , Problems and Countermeasures of Agricultural Industry Development in Xianyang & A Case of Yongshou County
咸阳农业产业发展现状问题及对策研究&以咸阳市永寿县为例