Qinghai Agro-Technology Extension 2007 Issue 4 yan wu ji de zhong lei ji shi yong ji shu

yan wu ji de zhong lei ji shi yong ji shu
ma sheng lian

..............page:39

ru he shi bie yu fang zhi you bu tong yuan yin yin qi de fan qie lan guo bing
li jing chong

..............page:40

si yong tian cai zai pei ji shu
cai gong

..............page:41

huang he gu di la jiao ruan fu bing de fa sheng ji zong he fang zhi dui ce
yao hui ling

..............page:42

gao yang mao zao shu he cao ping zai pei yu guan li ji shu
liu fu ying ; su qin

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

Cultivation Techniques on Multiple Potato Cropping
ma yu qin ; liu wen jie

..............page:44-45

Recommendations on Quality & Safety Control & Supervision of Agro-products in Qinghai
ma guo fu ; wang yu lin ; zhang ying ping

..............page:7-9

Affiche on Forbidden Agro-chemicals
qing hai sheng nong mu ting

..............page:5-6

Cultivation Techniques of Radix Salivae Miltiorrhizae
Zuxun Wang

..............page:38,54

hua long xian shu cai sheng chan xian zhuang wen ti yu dui ce
suo nan

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

Research on Mechanical Procurement Capacity and Subsidies in Datong County
Shengpeng Jin

..............page:63-64

Research on Mechanical Potato Planting & Harvest in Minghe County
Zhangxin Dong

..............page:62

Introduction of New Corn Variety - Ningdan No. 12
huang ju xia ; li qiang ; shen hong gang

..............page:61

Requirements on Seed Test
Yongxu Xun

..............page:60

er ban ye zuo zai ping guo shang de fa sheng he fang zhi
ma chun mei

..............page:58-59

zuo yuan xian yi cun yi pin gong cheng fa zhan si lu
zhu yi fan

..............page:10-11,13

min he xian nong min zhuan ye he zuo jing ji zu zhi fa zhan xian zhuang ji jin hou dui ce
li jin hua

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

ying xiang men yuan xian zhong zhi ye fa zhan de zhi yue yin su ji ying dui cuo shi
qi jian feng ; ma zhen jun

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

Management of Rural Household Methane Gas Tank
Yaming Wei

..............page:17-18,45

Cultivation Techniques on Over-wintering Spinach Growing in the Irrigated Area of Huangzhong County
Wanghong Zhang

..............page:19

yan huang di qu su mei li zai pei ji shu
han gui long

..............page:34,32

luo bo kong xin de yuan yin ji fang zhi cuo shi
shen yuan bao

..............page:33,23

you tao de zheng zhi xiu jian he bing chong fang zhi
zhou cun hong

..............page:32

Methods Taken on Control of Pepper Rotting
Yanqin Shi

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

yu shu zhou shu cai chan ye fa zhan xian zhuang ji dui ce
bai zuo ; bu hai ying

..............page:28-30

chai da mu pen di yu jin xiang zai pei ji shu
li sheng cai

..............page:26-27

ri guang jie neng wen shi lv cai hua zai pei ji shu
li jian ming

..............page:25,52

wu ta cai zai pei ji shu
geng wei

..............page:24

Initial Research on In-season Greenhouse Nectarine Cultivation
Aiguo Xiao

..............page:22-23

Initial Written Proposal on Provision of Technical Support to Improving Quality & Safety of Agro-products by Qinghai Agro-technical Extension Sector

..............page:3-4,9

qing cang gao yuan shi yong jun chang jian bing chong hai zong he fang zhi ji shu
li quan zhong

..............page:57,27

Thoughts on Accurate Fertilization
yi zeng li ; mo yu fang ; jie yu qin

..............page:56

qing hai jian zha xian chang jian qie guo lei shu cai bing chong hai fang zhi ji shu
wei xiao ling

..............page:55,64

fu lv ling bu tong shi yong fang fa dui wen shi xi hu lu de fei xiao bi jiao shi yan
jing hui ; xu hong xing

..............page:53-54

Current Problems &. Countermeasures of Botanic Protection in Qinghai
Shengyuan Qi

..............page:50-52

lv hua jia zai zhang qiu da cong shang de ying yong shi yan
zhao ming shan ; ma chang lian

..............page:48-49

jiu zuo gao xiao zai pei ji shu
wang fu hua

..............page:21

Key Points Related to Benefit Improvement on Greenhouse Vegetable Production
Quancheng Pang

..............page:20,59

Application Result of Organic Ferment Manure on Cucumber in Ledu County
Guoye Ma

..............page:46-47