Results 161 to 170 of about 25,111 (209)

Responses to the Irrigation Water Amount of Spinach Supplemented with Organic Amendment in Greenhouse Conditions

open access: yesCommunications in Soil Science and Plant Analysis, 2015
The effect of organic amendment applications on some agrophysiological properties of pot-grown spinach was investigated under drought stress. The I1, I2, I3, and I4 irrigation treatments received water amounts up to 100, 80, 60, and 40 percent of ...
Melek Ekinci   +2 more
exaly   +2 more sources

Organic Amendments for Pathogen and Nematode Control

Annual Review of Phytopathology, 2020
The loss of methyl bromide as a soil fumigant and minimal advances in the development and registration of new chemical fumigants has resulted in a resurgence of interest in the application of organic amendments (OAs) for soilborne plant pathogen and plant-parasitic nematode management. Significant progress has been made in the characterization of OAs,
Erin, Rosskopf   +4 more
openaire   +2 more sources

Organic Molecular Markers in a Fluvisol Amended with Organic Ameliorants

Proceedings of the Bulgarian Academy of Sciences, 2022
Three types of organic ameliorants, sheep manure, sewage sludge from a waste water treatment plant and a plant compost were added to an Alluvialmeadow soil (Fluvisol). There was evidence for well-preserved biomarker signals and higher values of the carbon preference index (CPI) in the sludge and manure-treated soils, while lower values, typical of ...
Harizanova, Milena   +4 more
openaire   +1 more source

Interactions of diuron with dissolved organic matter from organic amendments

Science of The Total Environment, 2009
Diuron is frequently detected in some drinking water reservoirs under the Burgundy vineyards, where organic amendments are applied. The environmental effect of these amendments on pesticide transport is ambiguous: on the one hand it could enhance their retention by increasing soil organic carbon content; on the other hand, dissolved organic matter (DOM)
Mathieu, Thevenot   +4 more
openaire   +2 more sources

Influence of Organic Amendments on the Degradation of Endosulfan

Bulletin of Environmental Contamination and Toxicology, 2012
A laboratory experiment was conducted to study the effect of soil amendments with four different sources of organic matter on the dissipation rate of endosulfan. Farm yard manure (FYM), vermi compost, leaf compost and charcoal, dried, ground (
openaire   +2 more sources

Influence of organic amendments on the mobilization of molybdenum in soils

Bulletin of Environmental Contamination and Toxicology, 1990
Recent attention has been focused on toxic levels of selenium (Se), arsenic, chromium, mercury, boron and molybdenum (Mo) accumulating in saline agricultural evaporation pond waters. Although this is an effective disposal practice for agricultural drainage water, the ponds attract wildlife and waterfowl which may create adverse environmental risks ...
S J, Calderone, W T, Frankenberger
openaire   +2 more sources

Effect of Organic Amendments on Degradation of Atrazine

Bulletin of Environmental Contamination and Toxicology, 2009
Pesticide contamination of soil and ground water at or near the agricultural fields is a major problem world wide. The ability of several amendments like rice straw, manure, saw dust and charcoal were used to stimulate the degradation of atrazine in soil.
openaire   +2 more sources

Molecular changes in organic matter of a compost‐amended soil

European Journal of Soil Science, 2009
Summary The molecular changes of organic matter in a cultivated soil after compost amendments was followed by off‐line‐pyrolysis‐TMAH GC‐MS. Thermochemolysis of soil and compost provided a detailed molecular characterization of soil organic matter (SOM) by releasing a large amount of different molecules mainly ...
SPACCINI, RICCARDO   +3 more
openaire   +3 more sources

Organizing to Amend Antidiscrimination Statutes in Maryland

Journal of Gay & Lesbian Social Services, 2004
SUMMARY Federal law and statutes in most of the 50 states prohibit discrimination in housing, employment, and public accommodations on the basis of race, creed, sex, and national origin. However, only 12 states and the District of Columbia have statutes which include prohibitions of discrimination based on sexual orientation.
Daphne L. McClellan, Geoffrey L. Greif
openaire   +1 more source

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