1Evaluation and Using of Barley Germplasm Resources in ChinaLI ZhenReviews1-42On Current Situation and Protection of Wild Barley ResourceGOU An-chun, SHU Qi, YANG Xing-yuanReviews4-73Developing Cyclic Agriculture, Promoting New Countryside ConstructionZHU Chong-fa, LI Yu-linReviews8-104On High-Yield Index of Huai-Wheat No.20 and Its Planting TechnologyBreeding & Cultivation10-115Relationship Between Tiller Dynamic and Ear-Kernel Characteristics of Su Beer Barley No.3 as well as PracticeBreeding & Cultivation12-176Technical Measures on Developing Rice Planting MechanizationBreeding & Cultivation18-207Research on the Adaptability of New Jing Rice VarietiesZHU Mei-ping, ZHOU Hai-xingBreeding & Cultivation20-228On the Test Method of Potted Soil CultivationBreeding & Cultivation23-259Research on the Integrated Expression of A New Barley Variety Yangnong Beer No.5 Cultivated in Coastal AreasBreeding & Cultivation25-2710Several Rotation Methods of Grazing in Coastal Area of JiangsuDONG Bing-zhang, PU Chun-pingBreeding & Cultivation28-2911Causes and Technique Methods for Extending of Rice-Growing Area in Binhai CountyBreeding & Cultivation29-3112On Features and High-Yield Planting Technology of A New Barley Varley Hua 11HE YongBreeding & Cultivation32-3313Analysis of Winter and Spring Characteristics of Spring-Sowing High-Barley in TibetLUAN Yun-fang, WANG Jian-lin, WANG Heng-liangPhysiology & Ecology34-3714Preliminary Study on the Extracting of β-Glucan from Barley Spike's WastePhysiology & Ecology38-4015Reason of the Occurrence of Summer Maize MRDV and Its Control Techniques in the East of Huang-Huai AreaSoil Fertilizer & Plant Protection41-4216Preliminary Report on Control Result of Preventing Rice Leaf Roller with Cyhalothrin Micellar EmulsionZHOU Yao-jian, LIU Yu, SA Jin-hongSoil Fertilizer & Plant Protection43-4417Analysis of the Cause and Features of Brown Planthopper in Dafeng CitySoil Fertilizer & Plant Protection44-4518Study on Weed Control by 80% Atrazine in Corn FieldsWANG Zhi-chun, WANG Li-yaSoil Fertilizer & Plant Protection46-4719Experiments on the Control Effect of 20% Hydrazid SC on Cnaphalocrocis Medinalison RiceSoil Fertilizer & Plant Protection47-4820Study on the Occurrence Features and Preventing Technologies of Weeds in Direct Seeding Rice FieldSoil Fertilizer & Plant Protection49 