Results 21 to 30 of about 1,927,903 (291)
Studies on the Metabolism of Pentachlorophenate, a Herbicide, in Aquatic Organisms-II
It is well-known that phenolic compounds can be detoxicated in mammalia by conjugation with either glucuronic acid or sulfuric acid. It has recently been reported that in rabbit a part of the orally administered pentachlorophenol (PCP) can be recovered in urine as its glucuronide2). No studies, however, have been made of the mode of detoxication of PCP
Kunio KOBAYASHI +2 more
openaire +4 more sources
Effects on herbicides on hedgerow biodiversity [PDF]
Low dosages of herbicides may reduce the number of flowers on non-target plants. Effect of herbicides on flowering and on pollen and nectar production are relevant end-points for effect assessment on non-target species.
Christensen, Kimmie K. +1 more
core +1 more source
Physicochemical changes to soil and sediment in managed realignment sites following tidal inundation [PDF]
PhDThe recognition of the value of salt marshes and concerns over salt marsh loss has led to the adoption of managed realignment in coastal areas. Managed realignment involves the landward relocation of the seawall, allowing an area of agricultural ...
Kadiri, Margaret
core +2 more sources
The herbicides Treflan EC 2 (24% trifluralin) and Devrinol 50 (50% napropamid) applied separately decreased efficiently the incidence of club-root on cabbage seedlings in pot experiments.
J. Robak, A. Dobrzański
doaj +1 more source
The influence of organic and conventional production on yield and quality of carrots [PDF]
Although numerous experiments have been carried out to compare nutrient and contaminant contents of organically and conventionally produced vegetables, further research is recommended (Rembialkovska 2007, Hoefkens et al. 2009).
Ingver, A., Bender, I.
core +1 more source
Weeds are one of the main problems in the cropping systems of the Rolling Pampa (Argentina), where glyphosate resistant varieties of soybean sown with no-tillage system became the most important crop in the rotation.
Elba B. de la Fuente +10 more
doaj +1 more source
Weed management is a major constraint in perennial fruit systems, particularly during establishment when young trees and vines are highly sensitive to competition.
Aleah L. Butler-Jones +5 more
doaj +1 more source
Effect of an organic residue on herbicide field dissipation [PDF]
The aim of this work was to study the effect of the application of a solid waste from olive oil production (alperujo) on the movement and persistence of the herbicide diuron [3-(3,4-dichlorophenyl)-1,1-dimethylurea]. The application of alperujo, fresh or composted, to the land has been shown to be an extremely effective contribution to increasing crop ...
A. Cabrera +3 more
openaire +1 more source
Electro‐Organic Synthesis at a Stable Oil/Water/Solid Three‐Phase Interface Reactor
A porous membrane electrode (PME) reactor is developed to promote oil/water/solid three‐phase interfacial contact for electro‐organic synthesis. By promoting the formation of an oil/water interfacial region within or near an amphiphilic catalytic layer, the reactor enables efficient conversion of water‐insoluble organic reactants in aqueous ...
Deyin Chen +7 more
wiley +2 more sources
ISOLATION AND CHARACTERIZATION OF NATURAL HERBICIDAL COMPOUND FROM Drechslera rostrata [PDF]
In agriculture, weeds have inevitable importance because of reducing the crop growth and also affecting food quality. Although, synthetic herbicides are available to combat these weeds but during recent years there is a trend of using ecofriendly ...
M. AKBAR, M.S. IQBAL, T. KHALIL
doaj +1 more source

