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福建农林大学作物科学学院农业生态学课件 Environmental Horticulture and the Green Industry
福建农林大学作物科学学院 农业生态学 课件 Environmental Horticulture and the Green Industry
2015/9/23
福建农林大学作物科学学院农业生态学课件 Environmental Horticulture and the Green Industry。
Effects of Environmental Pollutants on Crop Production and Sustainable Agriculture
Environmental Pollutants Crop Production Sustainable Agriculture
2009/7/15
Effects of Environmental Pollutants on Crop Production and Sustainable Agriculture.
ENVIRONMENTAL VARIATION IN SEED AND SEEDLING CHARACTERISTICS OF PINUS ROXBURGHII SARG. FROM UTTARAKHAND, INDIA
Garhwal Himalaya Provenance Altitude Hydrogen per oxide treatment Seedling height
2010/3/26
The present study was undertaken to assess the environmental variation in seed characters and
to explore the efficacy of hydrogen peroxide treatment on the germination and seedling traits of sixteen ...
Farming systems and environmental impacts.
Effect of the Environmental Temperature on the Degradation Period of Carbaryl
Environmental Temperature Degradation Period of Carbaryl
2009/1/15
In this study, the effect of the temperature on the degradation period of Carbaryl (Sevin), a widely used outdoor and indoor insecticide, was investigated in a laboratory in soil and on green plants b...
THE BEGINNING AND THE END OF THE INSECTS' FLIGHT TOWARDS THE LIGHT ACCORDING TO DIFFERENT ENVIRONMENTAL LIGHTINGS
Lepidoptera flying threshold lux
2010/3/25
Many news bulletins found in the literature only consent themselves with the description of the night distribution of the trapped species not examining the beginning and the end of the insects' flight...
INTEGRATING ECONOMIC AND ENVIRONMENTAL INDICATORS IN THE ASSESSMENT OF DESERTIFICATION RISK: A CASE STUDY
desertification risk indicators demography economy Italy
2010/3/25
Desertification involves many countries featuring different ecological, economic, and social
conditions. In Mediterranean Europe, high human pressure, economic development, and climatic changes combi...
Stephen R. Gliessman Alfred E. Heller，Professor of Agroecology Department of Environmental Studies B.A., M.A., Ph.D. at University of California, Santa Barbara（图）
Agroecology Natural Resource Management Agroecology Home 农业生态学 自然资源管理
2008/10/23
Stephen R. Gliessman Alfred E. Heller is active in tropical agroecology and agroforestry. Work is in progress in Mexico on the ecology of traditional agroecosystems such as home gardens, local annual ...
EVALUATION OF ACANTHAMOEBA ISOLATES FROM ENVIRONMENTAL SOURCES IN TENERIFE, CANARY ISLANDS, SPAIN
pathogenic amoebae Acanthamoeba spp
2010/12/23
Tests for potentially pathogenic amoebae were carried out in order to determine the presence of free-living amoebae of genus Acanthamoeba in soil and beach sand sources related to human environments i...