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Water Saving Irrigation
1007-4929
1982 Issue 2
shang hai shi ju ban pen guan ji shu pei xun ban
lu ai cheng ;
..............
page:64
zi ya pen guan jiu huo liao shan xi sheng yi pi lao da nan shui li gong cheng
qin yu ;
..............
page:6
ji suan pen guan guan dao yan cheng shui tou sun shi de duo kou xi shu wen ti
liu zhong chao ;
..............
page:44-46
jie shui jie neng de guan gai xi tong
xia li ;
..............
page:62
xin jiang nong ken zong ju zhao kai pen guan ji shu zuo tan hui
zhang xue kui ;
..............
page:63
zhang zhou shi jiao gan zhe pen guan xiao guo liang hao
zeng ding wen ; chi ying ;
..............
page:42-43
ren li pen guan ji
zhang hong quan ;
..............
page:61
di guan guan dao jing ji guan jing de que ding
yang zhao cai ;
..............
page:24-25
yong ke li si qin xun jun yun xi shu cu ping ding pen guan ji shui liang fen bu de jun yun du
pei wo er fu ; hu zhu jun ;
..............
page:59-61
pen guan yu ji dian ti shui di mian guan gai hao neng de fen xi bi jiao
gong ping ;
..............
page:21-23
py
1
xi lie yao bi shi pen tou de shi yong bao yang he chang jian gu zhang de pai chu
li shi ying ;
..............
page:50-53
tai yang neng dian zi ji shu zai jiao pan shi pen guan ji diao su zhuang zhi shang de ying yong
wang qing shou ;
..............
page:61
xuan liu pen zui de kuo san li lun
mu han mo de n ei ai wo di ; zhu hou sheng ;
..............
page:54-56+41
hai nan dao cha yuan pen guan xiao yi xian zhu
liao zhen zhong ;
..............
page:42
liang zhong xin de guan gai yong shui guan li yi qi
xia li ;
..............
page:62
di si jiang pen tou ( xia )
shi jun liang ;
..............
page:47-49
ji lin yu mi pen guan de yan jiu
ding xi quan ; zhao hua chun ; xiao jun fang ; li hua qing ;
..............
page:12-15+20
su liao guan he zhu tie san tong de lian jie gong yi
shi qun ;
..............
page:46+49
zheng jiao shi yan fa zai pen guan tian jian shi yan zhong de ying yong ( xia )
zuo zhi ;
..............
page:31-35
shi zhen shi pen guan ji pen guan can shu xuan ze ji pen tou pei zhi fang fa
xie li gui ;
..............
page:7-11
guang zhou san yuan li xian hua pen guan
cai li yin ;
..............
page:64
su zhou shi shi zen yang fa zhan shu cai pen guan de
yu fu min ; liu rong hua ; jiang jian ping ;
..............
page:38-40
tl xing pen guan ji zu tong guo jian ding
ji rong sheng ;
..............
page:63
jia shi wei xing fei ji guan li pen guan xi tong
chen da diao ;
..............
page:62
quan guo jing ji zuo wu pen guan shi dian zuo tan hui zai jing zhao kai
feng guang zhi ; ren guo min ;
..............
page:62-63
ma ling shu he yu mi wu di pen guan
b.b. bo luo di jie fu ; jiang ding sheng ;
..............
page:57-58
shi ying nong cun xin xing shi gao hao pen guan guan li
li qun ; chen ji zhao ;
..............
page:26-27
jiang xi zhao kai pen guan she bei pei tao xian chang hui
wu pei yuan ;
..............
page:64
jiang xi yi chun jie yuan pen guan xi huo feng shou
zhang neng shu ;
..............
page:43+35
cong quan guo qing xiao xing pen guan ji ju ping bi kan pen tou de yan zhi shui ping
wang feng lin ;
..............
page:16-20
ji lin ju ban pen guan ji shu pei xun ban
liu jin sheng ;
..............
page:64
pen guan de ji shu jing ji wen ti you guan pen guan de zhu yao ji shu jing ji zhi biao
feng guang zhi ;
..............
page:2-6
ji ji wen bu di tui guang pen guan ji shu
zuo jia fu ;
..............
page:36-38
pen guan shi yong zhou zhuan jin cu jin liao sheng chan ze ren zhi
zuo si liang ;
..............
page:41
nong cun jing ji ti zhi diao zheng hou wo men zen yang guan li pen guan gong cheng ji ji ju
ding xin fa ;
..............
page:28-29
la sheng shi pai qi zi xi zhuang zhi
run tian ;
..............
page:30+25