Gansu Agricultural Science and Technology 2002 Issue 5 The Report of Investigation of Italian Wheat Breeding

The Report of Investigation of Italian Wheat Breeding
lu qing lin

..............page:3-5

Increasing the Quality Awareness and Ensuring the Seed Quality
zhao bao quan ; qiao de hua ; tian bin

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

Desertization Status and Control Countermeasures in Northern of Huan County
ma sheng fa ; hu jing ping

..............page:8-9

Breeding of Zhangchun 20——A New and Good Quality Bread Wheat Variety for Special Use
wang yong ; li yan min ; wang hao zuo

..............page:10-11

Study on High-yielding and High-returning Planting Pattern of Oil Sunflower /pea Strip Land in Xingdian Irrigation District
huo lin ; wang jian cheng ; yang si cun

..............page:11-12

High Yield Cultivation Techniques of Winter Rape in Mountain Dry Land of Tianshui City
guo tian shun

..............page:13-14

Comparative Test on Corn Varieties with Grain and Feed Use in Well Irrigation Area in Wuwei
shu qiu ping ; bao xing guo ; yang wen yu ; liu sheng zhan ; liu xing chun

..............page:14-15

A Preliminary Report on Mulching-film Skirting Furrow Sowing Chinese Angelica in High Altitude and Humid Areas of Weiyuan County
zhang wei biao

..............page:16-17

Cultivation Techniques of Oil Sunflower with High Yield in Saline or Alkaline Land
liu run ping

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

Cultivation Techniques of Mulching-film Skirting Furrow Sowing Winter Wheat Interplanting Common Aucrlandia
liu wen

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

Applied Effect and Development Measures of Water-saving Agriculture Techniques in Huan County
liu sheng rui ; guo man ping

..............page:20-21

Effect of Chemical Fertilizer and Trace Fertilizer on the Water Absorption Ability of Water-holding Agent
wang dong zuo

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

Breeding of A New Apple Variety Tianfu 1
wang shen xi ; yin zhi qiang ; zhang zhi en ; li quan qing

..............page:24-25

Cultivation Techniques for Long Harvesting Tomato in Solar Greenhouse
hu zhi feng

..............page:25-26

Review of Production Technique of Protective Agriculture in Shandan County and Its Development Countermeasures
ma de sheng ; zhang jing sheng

..............page:27-29

Development Measures of Vegetable Production in Lintai County
yang yong chun

..............page:29-31

Cultivation Techniques of A New Early Mature Cauliflower Line Chunxuewang with High Yield in Greenhouse
li qing ming ; hu li min

..............page:32-33

Characteristics and Cultivation Methods for Artificial Propagation Pteridium esculentum (Forst.)Cokayne
xu zhen

..............page:34-35

bai he lin pian di mo fu gai zai pei fan yu mu zi ji shu
wang juan juan

..............page:35-36

Characteristics and Cultivation Techniques of Vegetable Variety Melon Noodle-shaped
lv tai ; pei jian wen

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

Raise Seedlings Test of Stick Begonia Cutting with IBA and ABT Treatment
tian xing wang

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

Soil Nutrient Situation and the Measures for Building up Fertilizer in West Pingliang City
zuo shu

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

Applied Effect of Humicacid on Potato
zhao yong feng ; wu lin ke ; zhou zuo lei ; huang yu ku ; wang xiao zuo ; wei guo ning

..............page:41-42

Studies on Natural Population Fluctuation of Cotton Aphids and Natural Enemies in Dunhuang
zhang xin rui ; chen ming ; hu guan fang ; luo jin cang ; guo zhi jie

..............page:42-44

Selective Research of Lirionyza Satvae for Different Crops
gou san qi

..............page:45-46

Protection and Salvage Measures for Wind Damage in Cotton Field
feng yong guang

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

yi zhong zhi de kai fa de zhi wu ge teng
ruan guo jie

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

huang he li jin gui zi de fa sheng yu fang zhi
gou san qi

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

shan dan xian sha han di xi gua mao shi xue peng zai pei ji shu yao dian
zhang jing sheng ; ma de sheng

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