The effect of metribuzin on the density of proteolytic microorganisms and proteolytic activity in different types of soil [PDF]
Soil texture and other physical and chemical characteristics of soil are important factors influencing the retention of herbicides in soil ecosystems.
Šantrić Ljiljana +4 more
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In the search for crop protectants, amino acid ester conjugates have been widely investigated as potential antifungal agents. In this study, a series of rhein–amino acid ester conjugates were designed and synthesized in good yields, and their structures ...
Shunshun Chen +8 more
doaj +1 more source
The entomopathogenic bacterium Bacillus thuringiensis (Bt) has been used in crop protection for the last 70 years; however, many environmental conditions affect its activity.
Moataz A. M. Moustafa +3 more
doaj +1 more source
Formulation Dependent Degradation of Cadusafos: A Comparative Study under Thermal and Photolytic Conditions [PDF]
The present paper discusses the degradation of the organophosphate pesticide cadusafos in terms of the active ingredient (a.i), Granules (GR), and Capsule Suspension (CS) formulations.
I. Ismail, T. Abdel-Rahman, A. Seloma
doaj +1 more source
Dissipation of some Pesticide Residues in Tomato (Lucopersicon esculentum L.) Fruits Using QuECHERS Methodology under the Egyptian Field Conditions [PDF]
The residual levels of abamectin, spinosad, and acetamipride were determined by HPLC-DAD moreover, penconazole, diniconazole and fipronil determined by using GC-ECD in tomato fruit under field conditions using QuEChERS methodology (Quick, Easy, Cheap ...
S. E. Negm +3 more
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Control of mushroom sciarid fly Lycoriella inguena (Dufour) with an azadirachtin-based insecticide [PDF]
The impact of a bioinsecticide based on azadirachtin (Ozoneem trishul 1 %) on the abundance of mushroom flies (Sciaridae: Diptera) was compared to the effect of a commercial formulation of the malathion-based chemical insecticide Etiol tečni. Experiments
Drobnjaković Tanja +6 more
doaj
Antifungal activity of plant essential oils against Verticillium dahliae Klebahn, the causal agent of Verticillium wilt of pepper [PDF]
Biofungicides based on plant oils have some advantages compared to chemical fungicides, especially considering their harmful effect on the environment. Twenty-two essential oils from Germany and Albania were assayed for inhibitory and fungicidal activity
Luković Jelena +6 more
doaj
EFFECTIVENESS OF CERTAIN PESTICIDAL TREATMENTS AGAINST SOME SUCKING PESTS ATTACKING Phaseolus vulgaris. [PDF]
The objective of present work was to compare the field efficiency of three tested pesticides, Bensultap, Pirimiphos-methyl and Abamectin, against some sucking insect pests, Whitefly, Bemisia spp < /em>.
M. Kady +3 more
doaj +1 more source
Background: Insecticide resistance and vector-feeding behavior changes have recently challenged malaria vector control. All this causes the vectors to forfeit the benefits of insecticide-based control tools.
Norah Lowassari +4 more
doaj +1 more source
TOXICITY AND BIOCHEMICAL IMPACTS OF SEVERAL INSECTICIDES AND THIER MIXTURES ON THE 4TH INSTAR LARVAE OF COTTON LEAFWORM Spodoptera Littoralis (BIOSD). [PDF]
The objective of this research was to evaluate the toxicity of new type of insecticides mixtures (insecticide + insecticide + synergist) to 4th instar larvae of cotton leafworm spodoptera littoralis in addition to study the effect of this mixtures and ...
M. Hamada +3 more
doaj +1 more source

