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Water Saving Irrigation
1007-4929
1987 Issue 2
shi me shi wei guan
chen da diao ;
..............
page:53-54
hai he liu yu pen guan fa zhan yu ce
xu shi zhong ;
..............
page:41-45
yuan lin pen guan gong cheng gui hua she ji zhong ying zhu yi de wen ti
lu bang qin ;
..............
page:60+54
wei guan xi tong zhong bian kong jing duo kong guan dao de ya li fen qu she ji fa
su de rong ; yan zuo xin ;
..............
page:63
ya li sang na xi tong : mian hua di guan she ji
si ke te ; tuo er fu sen ; lei ting wu ;
..............
page:63-64
an zhao ji ben tu rang zi liao que ding di tou jian ju de mo xing
b.s. ge ning ; chen da diao ;
..............
page:62
di guan shi er yang hua liu zhu ru
c.m. bo te ;c. ha shi ; chen da diao ;
..............
page:62-63
pen guan ji ju ji shu shui ping fen xi ji nu li fang xiang
jin hong zhi ; qiu hua ;
..............
page:62
shi lun wo guo pen guan qu hua fen qu
li ying neng ; qie chao ;
..............
page:64
zai quan guo pen guan ji shu kai fa gong zuo jing yan zong jie jiao liu hui shang de jiang hua
zhang bin ;
..............
page:6-9
cong sheng ji pen guan qu hua de cheng guo kan wo guo pen guan de fa zhan
li ying neng ;
..............
page:30-32
pen guan qiang du ji tu rang ru shen
wu di fei ;
..............
page:15-20
pen guan tiao jian xia yu mi sui chang yu shui fen fei liao mi du deng zai pei yin su jian de zong he guan xi yan jiu
ding xi quan ; zheng xiu mei ;
..............
page:21-24
yi ge fang bian shi yong zhe de jiao hu shi di guan she ji mo xing
m. mei xi chang te ;r.c. wo na ; lei ting wu ;
..............
page:64
wo guo di guan ji shu xian zhuang yu jin hou fa zhan zhi wo jian
yue bing ;
..............
page:33-40
di zhu shi jiao shui fa
zhang zhi xin ; dan chao ;
..............
page:62
xing jian cha yuan pen guan she shi yao jiang qiu shi xiao
zuo jie guo ;
..............
page:25-27
liang zhong zhi jing mao guan ge duan guan chang de que ding
t.l. de pa ke ; lei ting wu ;
..............
page:63
quan guo pen guan ji shu kai fa gong zuo jing yan zong jie jiao liu hui zai chang sha zhao kai
li zhao xi ;
..............
page:20
zun hua xian zu tuan fu xi la kao cha di guan
wu peng ;
..............
page:10
lian zuo zhi xia de tu biao xia di guan xi tong
r.g. cai si ; chen da diao ;
..............
page:63
zai di guan zuo tan hui shang de jiang hua ( zhai yao )
yang zhen huai ;
..............
page:3-6
pen guan guan gai zhi liang he sheng chan lv
qiu hua ;
..............
page:62
quan guo pen guan ke ji qing bao wang shi zhou nian you xiu lun wen ping xuan
ding xi quan ;
..............
page:11-14
yong ji suan ji she ji mao guan zu
j. ba luo ge ;a. bai luo ;b. gao se ; lei ting wu ;
..............
page:63
polyplot tm duo gong neng tu jie she ji fang fa de ying yong
si di fen ;d. ying ge li bu ; lei ting wu ;
..............
page:64
hu bei sheng pen guan tie xi dai kuan gong zuo de jin zhan yu ti hui
sun wan di ;
..............
page:46-49
yong pen guan shen tou yi que ding green ampt can shu
di shu dong ;
..............
page:55-59+52
quan guo pen guan ke ji qing bao wang di si ci jing yan jiao liu da hui ji yao
..............
page:9-10
cai yong tie xi dai kuan ban fa fa zhan pen guan shi yi tiao xin tu jing
zuo jia fu ; zhan ning sheng ; wu jun de ;
..............
page:50-52
kuan xing zuo wu di guan de shui guan li
j.c. bu lai na ; chen da diao ;
..............
page:63
su liao bao mo fu gai za cao kong zhi yu di guan
zheng yue quan ; sui hong jian ;
..............
page:49
ben kan rong huo quan guo shui li dian li ke ji qing bao cheng guo san deng jiang
wu peng ;
..............
page:2
cao ping ji hua mu zi dong pen guan xi tong
lan cai you ;
..............
page:61
shui liang ce ding yi jian jie
feng zuo min ;
..............
page:28-29+27
guo ji di guan xi tong she ji jiang xi ban
li en yang ;
..............
page:20