Identification of pathotypes of four populations of cereal cyst nematode in the border on Shandong, Henan and Anhui provinces Determination of flixweed (Descurainia sophia) resistance to tribenuron-methyl in Shandong Province Species composition and characterization of weed communities in wheat fields in Shandong Province Investigation and Classification of Cultivars of Crape Myrtle (Lagerstroemia indica) in Shandong Province Athalamia glauco-virens Shim. & Hatt. (Cleveaceae), a new record to China ON THE RELATIONSHIP BETWEEN THE LAW OF GROWTH OF POPULUS TOMENTOSA CARR.AND THE SOIL CONDITION OF FOREST LAND IN THE PLAIN OF WESTERN SHANDONG PROVINCE STUDIES ON FLORA OF SEED PLANTS IN YI MOUNTAINS OF SHAN DONG PROVINCE A NEW SPECIES OF STEMONA FROM SHANDONG PROVINCE STUDY ON THE ENDEMIC PLANTS FROM SHANDONG PROVINCE Air negative ion concentration in different modes of courtyard forests in southern mountainous areas of Jinan, Shandong Province of East China. Valuation of ecological capital in Shandong coastal waters: provisioning service value Valuation of ecological capital in Shandong coastal waters: standing stock value of biological resources rDNA-ITS sequence characterization and genetic diversity based on ISSR of cereal cyst nematode on wheat from Shandong Province A NEW SPECIES 0F BORRERIA FROM SHANDONG A study on the structure and dynamics of the diameter of Pinus densiflora population in Shandong Province A New Species of Dryopteris from Shandong Two New Ferns from Shandong Province Some New Taxa from Shandong Province Two New Ferns from Shandong Province A study on the leaf abaxial epidermis of Fimbristylis Vahl from Shandong REVIEW ON WHEAT MUTATION BREEDING IN SHANDONG PROVINCE Two New Species of Athyriopsis from Shandong Province The system analysis and countermeasures research on eco-agriculture development of Shandong Province An outlook on modern ecological agriculture in Shandong Province Relationship between landscape pattern and environmental factorsin Jiaodong mountain region -The case of Qixia City in Shandong Province Observation and comparison on morphological characteristics of pollen of Salvia shandongensis and its relatives by SEM Study on the Micro-morphology of Leaf Lower Epdermis of the Tribe Triticeae from Shandong Study on the Bract Abaxial Epidermis of the Genus Scirpus from Shandong Province Exocarp Anatomy of Polygonum and Related Species from Shandong Province Micro-morphological Characteristics of Nut Epidermis of Scirpus (Generalized) from Shandong A NEW VARIETY OF VIBURNUM FROM SHANDONG PROVINCE A FLORISTIC STUDY ON THE PTERIDOPHYTE IN SHANDONG PROVINCE OF CHINA Using the contingent valuation method to assess the value of ecosystem diversity maintenance of Shandong‘s marine protected areas Primary study on the ecological tootpnnt ot Shandong Province Quantitative Research of Forest Ecological Service of Modulating Temperaturein Shandong Province Forest Volume Estimate Based on 3S Technologies in Shandong Province Bryophyte Diversity and Florisitic Characteristics of Mountain Kunyu, Shandong, China Comparative Study on Micro-morphology of the Leaf Surfaces from the Genus Viola L.(Violaceae) in Shandong A Study on the Spatial Distribution Pattern of Stemona shandongensis Populations New taxa of Festuca(Poaceae)from China A Comparison of the Floras of Qian Mountain and Adjacent Mountains A Classification of the Wild Grass Communities on Mount Tai The Rational Utilize and Protect of Vegetation in Mountain Area, Shandong Province (Abstract) Application of Shandong Yaosheng 1+1 (Ⅲ) clarificant in clarifying process of Anti-flu Nose Drops A NEW CONCEPT-FOREST-POPULATION CARRYING CAPACITY IN THE COASTAL AREA OF SHANDONG PROVINCE Potential grain output and technology approaches in the plain around the Bohai Sea in Shandong Province Change characteristics of agricultural climate resources in recent 50 years in Shandong Province, China. Carbon storage of forest stands in Shandong Province estimated by forestry inventory data. SOME NEW RECORDED PLANTS FROM SHANDONG PROVINCE CLASSIFICATIO SPECIERUM SALICIS SHANDONGENSIS (SALICACEAE) SOME NEW RECORDS OF ROSACEAE FROM SHANDONG PROVINCE Ribes pulchellum,a Newly Recorded Plant of the Genus Ribes from Shandong Analysis of source-sink-translocation characteristics and indicators for high-yield colony of winter wheat Two New Varieties of Malus hupehensis (Pamp.) Rehd. from Shandong Province Some New Taxa from Shandong Province Eleocharis pellucida, a newly recorded plant of the family Cyperaceae from Shandong Province The redaction of the plant of Subtrib. Lactucinae Less. from Shandong Studies on the endemism in the flora of Shandong province Variation of ozone concentration of winter wheat field and mechanistic analysis of its possible effect on wheat yield in Northwest-Shandong Plain of China Regional eco-compensation based on ecosystem service assessment:a case study of Shandong Province The Leaf Abaxial Epidermis Structures of Cyperus from Shandong Pollen Morphology of Lactucinae Subtribe (Compositae) in Shandong The New Records of the Distribution of the Seed Plants in Shandong Province FURTHER DISCUSSION ON THE SHANDONG AND LIAODONG PENISULA FLORAS Evaluation of the ecological environment of Shandong Province using MODIS data and GIS platform Analysis on landscape structure of orchard and non-irrigable cropland in the typical basins of Shandong Peninsula TWO NEW VARIETIES FROM SHANDONG SOME NEW TAXA FROM SHANDONG PROVINCE Two Newly Record Genera in Shandong Province,China Identification of tobacco-parasitizing cyst nematode and intrapopulation rDNA-ITS-RFLP analysis in Shandong Province STUDY ON EUONYMUS LINN. (CELASTRACEAE) FROM SHANDONG Fruit Shape and Pericarp Micro-morphology of the Cyperus (Cyperaceae) in Shandong OBSERVATIONS ON THE CHROMOSOME NUMBERS OF MEDICINAL PLANTS OF SHANDONG PROVINCE A new synonym of Stemona sessilifolia (Stemonaceae) Morphology and Anatomy of Two Athyriaceae Genera Growing in Shandong The Evolution and Sources of the Flora in Shandong Province Resources of wild medicinal plants over saline-alkali soil in Shandong Province Linear programming and optimal distribution of the forest resources based on TM remote sensing images