Science and Technology of Tianjin Agriculture and Forestry 2002 Issue 1 hei xiao mai yi hao xiao mai de zai pei yao dian

hei xiao mai yi hao xiao mai de zai pei yao dian

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he zuo 909 da hong fan qie

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cai dou xin pin zhong chang cai dou 1 hao

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hong ye huang zuo lv hua wu shuang cai se xin gui hong bian quan guo

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ling xiao
wang dian kou

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shui xiang zhi chen
wang dian kou

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zui xin li shu xin pin xi nan ping you xi

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shi me shi nong yao can liu

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fan ji jie pu tao pin zhong chao zao he zao feng

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wen shi pu tao qiao cui ya

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shi me jiao lv se shi pin

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Bt transgenosis anti-insect cotton, provided by institute of cotton search 30
zhang cun xin ; yang xue yun ; zhang lian guo

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Plant technique for summer-sown watermelon
feng xue wen

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Standardization of plant technique for Zao-Su pear, city of Tianjin
wen li hua ; he zong jin ; wu jun

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Mechanical film coating and water planting techniques of paddy rice
sun yu wang ; zhang huai min ; liu yue rong

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Drought resistant & high yield best dry rice plant technique
zheng ai jun ; tian ke li ; song zhen wei

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Synthesized anti-incline technique for wheat
wang rui qing ; dong shan ; ha de qing ; zhang hong ling ; li guang quan

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Film coating spring-sown cultivation techniques of the fresh corn of early-maturing high yield glutinous type
sun feng zhi

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Sieving experiment of prevention drug for striped rice borer(chilo suppressalis)
zhang zhi wu

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Summary experiences, enhance acknowledgement: push the adjustment of Tianjin plantation to a new stage
zhang jie

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Thinking about the problems of various quality of qualified persons
han shu zuo

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Structural adjustment for bio-agriculture & fertilizer
gao bao yan ; sui hua ; ding shu hua ; yu guang xia

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Serious study 《Plant quarantine's measure of Tianjin》 Promoting the standardization management concerning plant quarantine
li xiu wen ; li zhen hua ; li zuo ; wang hai wang

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Fine white poplar for green belt and afforestation-84k
yao ke cheng

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tong yu nuo yi hao yu mi

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qin zhong ji pin lan guang zuo

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zuo dou xin pin zhong sui feng 8 hao

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ru shi na xie nong chan pin neng zhan you shi

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zao zu xin xiu wu he cui zao
feng pei sen

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zen yang jian shao shi yong jun chong hai

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chuang xin mi zi xin pin zhong long mi 5 hao

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zhen qi guan shang zhi wu kong que dan dou
zhang yong

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pen jing shu cai hao kan you hao chi

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hong lv cai zuo za jiao zhong zuo za yi hao

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wu gong hai sheng wu nong yao zai cheng du wen shi

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xiong feng wen shi shu cai shou fen de li xiang kun chong

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you zhi gao liang za jiao zhong tian za 9855

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ri ben wei ji zai si liao zhong tian jia mu cao

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xi bao fen lie su zai shu cai shang de ying yong

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yong ci tie wei shui yuan xiao du

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cha ling zi pi da suan

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you cai chong hai de sheng wu fang zhi fa

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jie qiu gan lan za jiao zhong tian gan 992

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wu zi xi gua xin pin zhong hei mi 5 hao

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shui guo bao zhuang you ji qiao cu xiao zeng li xiao guo hao
yu li ping

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gao chan you zhi zhuan yong xing gao dian fen yu mi xin pin zhong da yu yi hao

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gao ke ji shu cai zi dong jia jie ji zai wo guo wen shi

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wo guo shou ci xuan yu chu nai yan zuo wu

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nan gua xin pin zhong hong mi nan gua

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gao chan qie zi xin pin zhong bang lv qie

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mei wei ke kou de xiang chun dan

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