da xing tong bu dian dong ji qi dong gu zhang zhen duan
Xu Zheng Author’s Address: Water Conservancy Bureau of the Jianli County of Hubei Province;433300;China

..............page:35-37

xing yi shi cai qu cuo shi duo xu shui
wu qing mao ;

..............page:23

ti gao xiao shui dian zhan 10kv he 35kv xian lu guo dian liu bao hu ling min du de fang fa
yang gui ping ;

..............page:43

gong ba zhong li bian dun de kang hua wen ding fen xi
luo xian cong ;

..............page:32-34

jian yi jian xie guan ji qi jie shui xiao guo
The intermittent irrigation experiment has been proceeded by ueing of a improved and simplified andhand controled intermittent valve in the cotton and wheat fields of the Shangqiu experiment area of the Agricultural Sci-ence Institute of China for applying a new surface irrigation technology of the intermittent irrigation studied by U. S. A in the 80’s. The principle and method of the intermittent irrigation have been proved by the experiments the the devices areintroduced in this paper. The comparison of continue and intermittent irrigation has been proceeded from water transferrate;irrigation water use;water application uniformity and wheat yields for showing the water-saving effect of the in-termittent irrigation.

..............page:8-11

tang he xian zuo gang xiang jian cheng jie shui guan gai qu
yang wen lei ;

..............page:20

tian hu da zuo 91.7 pai lao fen xi
lei huan mei ;

..............page:12-13

jiang fu he shi tu gong bao mo yong zuo ba shang you de fang shen pu gai
Zhang Songwu;Zhang Lizhou;Meng Zhaojun Author’s Address: Water Conservancy and Hydro-Power Bureau of the Luoning County of Henan Province;471700;China

..............page:27-31

san jiang ping yuan fen zhi zhan xing tu gong cheng di zhi te xing tan tao
Dong Zexing Author’s Address: Institute of Reclamation Survey and Design of the Helongjiang province;Jiamusi;154002;china

..............page:24-26

shi xing ji jing zhe jiu cu jin ji jing jian she
wang lian yun ; zhang shu li ; li jun xian ; xiao hong bin ;

..............page:38-39

xiao xing shui dian zhan zuo nie dian chi de xuan ze
shi bing li ;

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

jian chi ji hua yong shui jia qiang guan gai guan li
chou peng cheng ;

..............page:17-18

li shun guan xi cu jin xiao shui dian fa zhan
wang shao hua ;

..............page:47-48

qu jia wa zong he jie shui ji shu tui guang shi fan xiang mu tong guo yan shou jian ding
shen xiao ping ; yue ning wei ;

..............page:34

jie jue yin huang guan qu gong cheng lao hua wen ti de dui ce
jing wan lin ; zhang li xin ;

..............page:14-16

guan shui jun yun du yu shen ceng shen lou liang guan xi de yan jiu
Li Jiusheng Author’s Address: Institute of Farm Land Irrigation of the Water Resources Ministry;Xinxiang;453003;China

..............page:1-4

po xi ying xiang shan xi sheng xiao shui dian jing ji xiao yi de ruo gan yin su
du bi e ;

..............page:41-43

yong yi gong dai zuo jie jue pin kun shan qu ren xu yin shui wen ti de zuo fa yu xiao guo
liao pu shun ;

..............page:19-20

tui qiu he li qi kuan de fang fa ji ying yong
Sun Xuefeng Author’s Address: The Central Irrigation Experiment Station of Hebei Province;Shijiazhuan;050061;China

..............page:5-7

si chuan sheng guang an xian shui li jian she qing kuang diao cha
chen guang hua ;

..............page:21-23

jiang qi kuai shi de dong ji shi gong
song lian wen ; shen hong xi ;

..............page:39-40

zhua xuan chuan jian ji gou li fa gui cha an jian zhang ye shi zha shi zuo hao shui li zhi fa shi dian gong zuo
chen bing sheng ;

..............page:31

xin chang xian dian wang ji suan ji jian kong you hua diao du xi tong tong guo yan shou jian ding
lv chao bo ;

..............page:48