A preliminary research of invasive plants in Nanyue Nature Reserve
xie hongyan1; 2; gong yuzi3; zuo jiafu2(1.college of biology sciences; hunan agricultural university; changsha 410128; china; 2.hunan environment-biological polytechnic; hengyang 421005; china; 3.hunan forestry academy; changsha 410004; china)
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Introduction condition and quality measuration of Carya illinoensis in Jingzhou County
huang yunhui1; zhang changhong2; hou boxin1; liu rukuan1; 3; wang xinchun4; liu shujin4(1.hunan forestry academy; changsha 410004; china; 2.forestry department of hunan province; changsha 410007 china; 3.henan university of technology; zhengzhou 450052; china; 4.forestry bureau of jingzhou county; huaihua 418400; china)