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Cómo evaluar y reducir el peligro del plomo en los huertos y jardines

Creator:: Angima, S. D., Sullivan, Dan M. (Dan Matthew), 1954-, and Oregon State University. Extension Service
Abstract:: En los niños, el plomo puede causar daño cerebral. Por eso puede ser que no haya ningún síntoma inmediato después de la exposición del niño al plomo; los efectos pueden tardar años en aparecer. Los niños de entre 6 meses a 6 años de edad corren el mayor riesgo. En...
Resource Type:: Technical Report
Full Text:: publicación Laboratories Serving Oregon: Soil, Water, Plant Tissue, and Feed Analysis, busque un laboratorio

Evaluating and reducing lead hazard in gardens and landscapes

Creator:: Angima, S. D., Sullivan, Dan M. (Dan Matthew), 1954-, and Oregon State University. Extension Service
Abstract:: Lead contamination of the environment is an important human health problem. This publication is designed to help homeowners evaluate and manage lead hazard in their landscape or garden. We explain: • How soils get contaminated with lead • How to test your soil for lead contamination • How to reduce...
Resource Type:: Technical Report
Full Text:: used in Oregon until 1996. What happens to lead in soil? Lead accumulates in the top 1 to 2 inches

Yesterday's orchard ... today's home : legacy pesticides on former orchard property

Creator:: Oregon State University. Extension Service, Stone, David L. (David Louis), and Anderson, Kim A.
Abstract:: Oregon has a rich history of orchard cultivation across the state. Today, orchards continue to be an important part of Oregon’s economy and contribute to a healthy and balanced diet for the public. But, with the growth of residential development, lands that once contained orchards are being converted into homes...
Resource Type:: Technical Report
Full Text:: were used extensively on fruit trees in Oregon until the late 1800s, when lead arsenate came to be

Phosphorus availability in biosolids-amended soils

Creator:: Choate, Jeff
Abstract:: Quantifying labile phosphorus (P) pools in biosolids is needed to manage biosolids for both agronomic and environmental purposes. Phosphorus indices originated in an effort to protect surface water quality from-non-point-agricultural P inputs. The objectives of this research were to: (1) evaluate soil test components of the western Oregon P index...
Resource Type:: Masters Thesis
Full Text:: research were to: (1) evaluate soil test components of the western Oregon P index in field and laboratory

Effect and uptake of cadmium and lead mixtures on selected vegetables : environmental and public health implications

Creator:: Nwosu, Julius U.
Resource Type:: Masters Thesis
Full Text:: including these food crops. This study measured the effect and uptake of cadmium and lead mixtures in soil

Availability of phosphorus in central Oregon soils in comparison with selected Oregon soils

Creator:: Araos, Jose Fernando
Abstract:: The objectives of this study were to evaluate and compare the availability of native and applied P in Central Oregon pumice soils with that in Willamette valley soils and calcareous soils from Eastern Oregon. The experimental work to meet these objectives included laboratory and greenhouse studies. The removal of P...
Resource Type:: Masters Thesis
Full Text:: correlation coefficients between available soil P determined by different methods and P content and uptake

Measurement of microbial biomass phosphorus in Oregon soils

Creator:: Claycomb, Peter T.
Resource Type:: Masters Thesis
Full Text:: of soil E. 3. Changes in gravimetric water content of field 61 soils during the sampling period. 4a

Carbon fluxes across three climatically-distinct forest chronosequences in Oregon

Creator:: Campbell, John
Abstract:: Biometric and gas exchange techniques were used to measure soil respiration (soil surface CO₂ efflux) and NEP (Net Ecosystem Production) across three climatically-distinct forest chronosequences in Oregon. Results indicate significant forest type, age, and forest type x age interaction effects on annual soil respiration. A regional age class distribution skewed...
Resource Type:: Dissertation

Potassium availability in some Oregon soils

Creator:: Bushnell, Vernon Clifford
Resource Type:: Dissertation
Full Text:: variety of common Oregon soil series. Western Oregon soils are classified as humid soils in spite of

Genesis of silica-enriched agricultural pans in soils managed under wheat-fallow cropping systems

Creator:: Al-ismaily, Said S.
Resource Type:: Masters Thesis
Full Text:: of Master of Science in Soil Science presented on May 12. 1997. Title: Genesis of Silica-Enriched

ScholarsArchive@OSU

Cómo evaluar y reducir el peligro del plomo en los huertos y jardines

Evaluating and reducing lead hazard in gardens and landscapes

Yesterday's orchard ... today's home : legacy pesticides on former orchard property

Phosphorus availability in biosolids-amended soils

Effect and uptake of cadmium and lead mixtures on selected vegetables : environmental and public health implications

Availability of phosphorus in central Oregon soils in comparison with selected Oregon soils

Measurement of microbial biomass phosphorus in Oregon soils

Carbon fluxes across three climatically-distinct forest chronosequences in Oregon

Potassium availability in some Oregon soils

Genesis of silica-enriched agricultural pans in soils managed under wheat-fallow cropping systems

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