Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Elaine R. Ingham"'
Publikováno v:
International Journal of Dairy Technology. 69:137-142
A study of two adjacent dairy farms, one using conventional confined herd management and the other organic management, revealed significant differences in the fatty acid composition of the milk. Compared with conventional milk, organic milk had highe
Publikováno v:
International Journal of Dairy Technology. 68:511-518
Characteristics of conventional milk and milk from a herd transitioning from nongrazing to organic were studied by comparing adjacent farms over a 12-month period. Levels of short- and medium-chain fatty acids partially responsible for aroma and flav
Publikováno v:
Biology and Fertility of Soils. 45:73-81
Soil food webs influence organic matter mineralization and plant nutrient availability, but the potential for plants to capitalize on these processes by altering soil food webs has received little attention. We compared soil food webs beneath C3- and
Publikováno v:
Applied Soil Ecology. 21:59-70
The garden symphylan ( Scutigerella immaculata : Newport) is a common myriapod soil pest of vegetable crops in the Pacific Northwest and other regions of the US. Symphylans consume germinating seeds, plant roots, and above-ground plant parts in conta
Publikováno v:
Applied Soil Ecology. 12:139-147
Soil bacterial and fungal dynamics were measured in an alley cropping system using direct microscopy techniques. The alley cropping system involved hedgerows of alder trees (Alnus rubra) and sweet corn (Zea mays) grown in the alleys. Trees were perio
Publikováno v:
Applied Soil Ecology. 11:67-78
The potential for ecological effects to occur after the release of genetically engineered microorganisms is a global concern and the release of biotechnology products must be assessed on a case-by-case basis. In this research, a genetically engineere
Publikováno v:
Applied Soil Ecology. 10:117-125
Laminated-root rot, caused by Phellinus weirii (Murr.) Gilb., is a serious disease affecting Douglas-fir and other commercially important species of conifers in northwestern North America. Recent work has shown that this fungus is successfully reduce
Autor:
Elaine R. Ingham, Walter G. Thies
Publikováno v:
Canadian Journal of Forest Research. 27:724-731
Des Douglas taxifolies (Pseudotsuga menziesii (Mirb.) Franco) vivants furent injectes en 1981 avec de la chloropicrine ou du methylisothiocyanate (MITC) dans le but de controler la carie jaune annelee causee par Phellinus weirii (Murr.) Gilb. En 1991
Autor:
Elaine R. Ingham, Frank V. Sances
Publikováno v:
Compost Science & Utilization. 5:23-37
A study was conducted in a commercial strawberry planting on the California central coast to evaluate the relative efficacy of chemical and organic alternatives to methyl bromide fumigation. The three chemical alternatives included Telone/Chloropicri
Publikováno v:
Plant and Soil. 190:169-178
Throughout the United States, agricultural practices are responsible for large quantities of nutrients entering lakes and streams. Previous studies have shown that forested riparian areas can filter nutrients from surface runoff and groundwater that