Effects of sterilization on growth of cucumber plants and soil microflora in a continuous mono-cropping soil;
连作土灭菌对黄瓜(Cucumis sativus)生长和土壤微生物区系的影响
This study aimed to investigate soil microflora and nutrient cycling under different vegetation types in the Sanjiangyuan region, Qinghai.
不同类型植被下土壤微生物区系特征变化显著,退化高山草甸土的细菌、真菌、放线菌(GA)平均数量分别为8。
The results of the study on soil microflora in sugarcane experiment field under different mulching conditions showed that different mulching conditions provided a special ecological environment for microbes and changed some physical and chemical characteristics of the soil.
对不同覆盖条件下甘蔗试验地土壤微生物区系研究的结果表明,不同覆盖条件为微生物提供了特殊的土壤生态环境,使土壤理化性状发生了一定变化。
Effects of the maize root on soil microbial flora under different cultivation patterns;
不同栽培模式下玉米根系对土壤微生物区系的影响
Research on factors hindering continuous cropping of flue-cured tobacco in soil ecosystem was reviewed with regards to autotoxicity of flue-cured tobacco roots exudates,deterioration of soil chemical characteristics,change of soil microbial flora,and decline of soil enzyme activities.
从根系分泌物的自毒作用、土壤化学性状恶化、土壤微生物区系改变和土壤酶活性下降等方面综述了近年来烤烟连作土壤环境中障碍因子的研究结果,并对该领域今后的研究方向提出了展望。
In order to improve the bearing capacity of foundations,some new grouting methods and techniques have been employed in the consolidation grouting of backfilled sand-cobble stratum,including casing drilling,filling sand in a perforated pipe,protecting the wall with SM plant glue,forming a hole by diamond drilling and grouting in stages.
通过工程实践,在回填砂卵石层的固结灌浆中使用了新的灌浆方法和工艺,如:跟管钻进成孔、花管充砂、孔口封闭分段灌浆;SM植物胶护壁、金刚石钻具钻进成孔、孔口卡塞分段灌浆;斜孔潜孔锤跟管钻成孔、花管充砂、孔口封闭分段灌浆等。
Study on the Growth of Dicranopteris dichotoma and Microbial Populations in Different Erosion Soil
水土流失区芒箕生长与土壤微生物区系研究
Investigation on Soil Microflora and Microbial Activities from a Lead-zinc Mining Area
铅锌矿区土壤微生物区系及酶活性调查
Effects of Nitrogen Application on Maize Root in Soil Microbial Flora
施氮量对玉米根区土壤微生物区系的影响
Microbial Flora and Molecular Ecological Research in Paddy Soil of Tai Lake Region;
太湖流域水稻土壤微生物区系及分子生态研究
Effects of Soil Microorganism Regions and Soil Fertility of Soybean Root System with Film Mulching between Rows
行间覆膜栽培对大豆根际土壤微生物区系和土壤肥力的影响
Corn straw improved soil microflora of the continuous cucumber cropping in green house;
秸秆有机肥改善设施黄瓜连作土壤微生物区系
Micro-flora difference in forestry soils with various vegetation types
不同覆被类型林地土壤微生物区系的差异性
The Mensuration of the Microflora in the Paddy Soil in Western Jilin
吉林省西部稻田土壤微生物区系的测定
Research on Fungus Chaff's Impact on the Soil Microbe Flora in the Greenhouse
菌糠对保护地土壤微生物区系影响的研究
Primary Research on Variations of Microflora and Enzyme Activity in Soil of Tuckahoe Cultivation Field
茯苓栽培场土壤微生物区系与酶活性变化初探
Studies on Microbiota and Its Nutrient Properties of Rhizosphere Soil of Black Pine Forest
黑松林根际土壤微生物区系及其养分研究
Mircoflora in Vegetable Soil of Different Cultivation Years
不同种植年限菜田土壤微生物区系的研究
Studies on Microorganism and Enzyme Activity of Tea Garden Soil on Mengding Mountain
蒙顶山茶园土壤微生物区系和酶活性研究
Studies on the Soil Microorganisms of the Endangered Relict Plant Tetraena Mongolica Maxim. in Distributive Area;
珍稀植物四合木分布区特有土壤微生物区系研究
Dynamic of Soil Microorganisms from Root Region of Ginseng with Different Growing Years
不同栽培年限的人参根区土壤微生物区系变化(摘要)(英文)
The Preliminary Study on Seasonal Dynamics of Soil Microbe in Horqin Sandy Land
科尔沁沙地土壤微生物区系季节动态的初步研究
The Effects of PCP on the Soil Microflora and the Screening of PCP Degrading Bacteria;
五氯酚对土壤微生物区系影响及其降解菌的筛选
Studies on Quantity Dynamics of Soil Microorganism and the Relation with Soil Nutrients of Alpine Meadow in the Headwater Area of Yellow River;
黄河源区高寒草地土壤微生物数量动态及其与土壤养分关系研究
