DNA Template Preparation and Technology System Building for AFLP Analysis of Rosa Rugosa.
li yushu1; zhang qixiang2(1.beijing agricultural vocation college; beijing 102442; china; 2.beijing forestry university; beijing 100083; china)

..............page:28-33

bei jing shi san qi lai gong cheng de tui jin fang shi ji cheng xiao
zuo rui ping ; cheng xian lu ; wang ai ling ; hu yan xia

..............page:7-10

guan yu jian li cun ji gan bu ji du dong tai kao he ji zhi de shi jian yu si kao
wang wen zhong

..............page:11-13

jie shi fan xiao jian she qiang jin dong feng tui dong xue yuan jian she zai shang xin tai jie
cui yan qing

..............page:3-6

da li fa zhan nong min zhuan ye he zuo she cu jin nong min zeng shou
bai zhao xiu

..............page:34-37

ji yu le huo (lohas) li nian de sheng tai xiu xian chan pin kai fa
liang qiang

..............page:20-23

bei jing shi fa zhan zhu fang fan xiang di ya dai kuan de ke xing xing fen xi
li yan fang ; liu zuo ; fan zi wen ; zhang li

..............page:38-43

xin nong cun bei jing xia jing jiao xiu xian nong ye chan ye fa zhan tan suo yi bei jing shi men tou gou qu tan zuo si zhen wei li
zhang tian zuo ; liu yun ; cao bao hua ; hu hai ou

..............page:24-27

zheng ce xing nong ye bao xian : bei jing mo shi de shi jian yu si kao
guo xin yi ; zhao le ; li yan fang

..............page:44-47

guan yu yan qing xian xiao cheng zhen shi dian jian she qing kuang de diao cha yu si kao
zuo guang ; zhao gui jun

..............page:56-59

fa zhe xue shi ye xia de shi di nong min quan yi bao hu wen ti fen xi
yang bin ; jiang xiao ; wang yang

..............page:60-64

xiao cheng zhen jian she zhong tu di li yong qing kuang ji shou yi fen pei zhi du chuang xin bei jing shi 10 ge xiao cheng zhen shi di diao yan bao gao
kong xiang zhi ; yuan pei jia

..............page:48-55

The Factors and Strategies on Cultivating Information Qualities of Chinese Farmers in Information Times
ji wannian1; lu cailan2(1.huoqiao school of hanjiang; yangzhou jiangsu 225104; china; 2.yangzhou college of education; yangzhou jiangsu 225002; china)

..............page:65-69

tou zi yu li cai zhuan ye jian she yan jiu
du yi zuo

..............page:78-80

ji yu pin pai jian she de zhong qing nian gan bu pei xun yan jiu
wang

..............page:70-73

lun xiao yuan wen hua jian she dui xue xiao he xie fa zhan de cu jin zuo yong
bai dong ying

..............page:74-77

Practice of Modern Urban Agriculture and Leisure Agriculture in Shanghai
yu jusheng(urban agriculture research center; saas; shanghai 201106; china)

..............page:14-19