Ping 第3页

A study on the patterns of development of ecoeconomic system in mountain districts An analysis of the benefits of forestherbage intercropping systems in semi-arid Taihang Mountain Areas The micro-climatic characteristics of inter-planting crop with fruit tree in cold zone The effect of cropping system on the microelements in lime concretion fluvo-aquic soils Continuous cropping obstacle and rhizospheric microecology Ⅲ. Soil phenolic acids and their biological effect Primary identification of organic compounds in soybean rhizospheric soil on continuous and alternate cropping and their allelopathy on soybean seed germination Pot experiment on effect of clipping at seedling stage on spring wheat Ecological structure and physiological characters of tea rice intercropping system Nutrient balance in rice field ecosystem of northern China Optimal adjustment on fruit-crop intercropping model Ⅲ maize intercropping experiment Structure optimization of Paulownia-belt in Paulownia-crop integrated system Interspecific competition and facilitation in wheat/soybean intercropping system Review of researches on obstacles of continuous cropping of soybean Application of biotope mapping model integrated with vegetation cover continuity attributes in urban biodiversity conservation. Passive nighttime warming （PNW）system, its design and warming effect. Effect of intercropping three legume crops with maize on soil nitrate-N accumulation and distribution in the soil profile Ｓｔｕｄｙ　ｏｎ　ｔｈｅ　ｅｆｆｅｃｔ　ｏｆ　ｃｏｎｔｉｎｕｏｕｓ　ｃｒｏｐｐｉｎｇ　ｏｎ　ｔｈｅ　ｇｒｏｗｔｈ　ｏｆ　ｅｇｇｐｌａｎｔ　ｓｅｅｄｌｉｎｇｓ Bio-pulping comparison between sterilized and unsterilized Eulaliopsis binata A study on assessment and improvement for agricultural production systems of households in cropping and pasturalism transition zone in North China Situation，potential and strategies of grain production in double cropping region of China Plant transpiration in a maize/soybean intercropping system measured with heat balance method. Effect of intercropping on soil erosion in young citrus plantation —— a simulation study Niche dynamics of Castanopsis fargesii population Characterization and Mapping of a Salt-Sensitive Mutant in Rice (Oryza sativa L.) Fine Mapping of RppP25, a Southern Rust Resistance Gene in Maize The Statistical Power of Inclusive Composite Interval Mapping in Detecting Digenic Epistasis Showing Common F2 Segregation Ratios Phenotyping for Abiotic Stress Tolerance in Maize Effects and mechanisms of application with different bio-organic fertilizers in controlling Fusarium wilt of cucumber Two New Species of Rhododendron from China Two New Species of Rhododendron from China Potential Productivity of Light and Heat Resources and Its Utilization in Winter Wheat Field A Review of Certain Problems in Intercropping Research Effects of Applying Molybdenum to Soybean and Intercropped Maize on the Increase of Nitiogen and Yield Light Distribution in Crop-tree Intercropping Area and its Agricultural Value Analysis of ecological and environmental effects of coordination of farming and animal husbandry of “rice-ryegrass-goose” Regional difference of cropping-animal husbandry system and its developmental trends at intensive farming region in the Changjiang River Delta Effects of film dropping on hill on the growth and yield of arid winter wheat Study of benefit of sweet orange orchard under contour hedgerow intercropping system Characteristics of nutrient balance of different cropping systems in paddy field of red earth The influence of poplar-crop intercropping on crop nutrient compositions Study on the model of Ginkgo agroforestry system Study on the heat potential of sequential cropping in solar greenhouse Study on the general properties of runoff solid from sloping field in red-soil upland Effects of mixed cropping of maize and peanut on the N nutrition in cropping system Effects of cucumber continuous cropping on the soil physi-chemical characters and biological activities Effect of rye grass intercropped peach orchard on soil thermal regime and its simulation study Ecological principles of high and stable yield of wheat-corn-rice triple cropping system in Yangtze River delta region Optimal ecological conditions for strawberry storage and fresh keeping Simulations of allelopathy in continuous cropping of soybean Quantitative study on biomass accumulation of Paulownia elongata Variation of microflora and enzyme activity in continuous cropping cucumber soil in solar greenhouse The comparison of control effect of different methods against Cydia pomonella Using genetic diversity of wheat varieties for ecological regulation on Sitobion avenae Food consumption, growth and activity of digestive enzymes of Catantops pinguis Allelopathy of diseased survival on cucumber Fusarium wilt Occurrence and infection of Alternaria rot of Pingguoli pear, Pyrus pyrifolia ANALYSIS OF RESISTANCE GENETICS AND MAPPING OF RESISTANT GENE IN A RICE VARIETY DUOKANG 1 TO RICE GALL MIDGE ON THE SEASONAL POPULATION DYNAMICS OF MELONAND ORIENTAL-FRUIT FLIES AND PUMPKIN FLYIN GUANGZHOU AREA Genetic Mapping of Rice Using RFLP Markers and a Double Haploid Population of a Cross Between indica and japonica Varieties Effects of tillage conversion on carbon sequestration capability of farmland soil doubled cropped with wheat and corn. Effects of rotation and fallowing on the microbial communities and enzyme activities in a solar greenhouse soil under continuous cucumber cropping. Vertical distribution and community diversity of butterflies in Yaoluoping National Nature Reserve, Anhui, China. Forest canopy leaf area index in Maoershan Mountain: Ground measurement and remote sensing retrieval. Changes of China agricultural climate resources under the background of climate change. Ⅷ. Change characteristics of heat resources during the growth period of double cropping rice in Jiangxi Province. Effects of mulberry-soybean intercropping on carbon-metabolic microbial diversity in saline-alkaline soil. Effects of Morus alba and Setaria italica intercropping on their plant growth and diurnal variation of photosynthesis. Effects of silicon on photosynthetic characteristics and activity of antioxidant enzymes in continuous-cropped cucumber seedlings. Study on the niche of main tree species of Ormosia saxatilis community in natural forest Assessment on pollution and potential ecological risk of heavy metals in the sediments of the temporary marine dumping area of Fangchenggang Effect of interspecific mixed cropping between transgenic oilseed rape and wild mustard on soil nematode communities Ecological suitability assessment and eco-mapping for tourism development in an Eco-sensitive region The progress in ecosystem services mapping：a review Effects of dazomet on edaphon and growth of Malus hupehensis rehd. under continuous apple cropping A diagnostic framework of payments for ecosystem services and associated case studies Identification and fine mapping of quantitative trait loci for the number of vascular bundle in maize stem SOIL ORGANIC CARBON REDISTRIBUTION AND BUDGET OF EROSION AND DEPOSITION IN A SLOPING FIELD EFFECT OF IRRADIATION ON THE STORAGE OF KUERLE XIANGLI EFFECTS OF IRRADIATION ON FRESHKEEPING OF ROSE CUT-FLOWER FRIESH-KEEPING OF MUSHROOM BY IRRADIATION COMPARISON OF NET PHOTOSYNTHETIC RATE AND ~(14)C DISTRIBUTION BETWEEN DIFFERENT CULTURAL CONDITIONS ON DOUBLE CROPPING RICE