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Effect of insecticide-treated trap logs and lure traps for Ips typographus (Coleoptera: Curculionidae) management on nontarget arthropods catching in Norway spruce stands
tripod trap logs pheromone trap
2015/5/5
The numbers of nontarget arthropods captured by Theysohn pheromone traps (TPTs) and insecticidetreated tripod trap logs (TRIPODs) were compared; both kinds of traps were baited with pheromone lures Ph...
Effect of acetochlor and carbofuran on soil nematode communities in a Chinese soybean field
Soil nematode community structure acetochlor carbofuran soybean field
2011/1/12
A field experiment was conducted at the Shenyang experimental station of ecology, Northeast China, to determine the response of soil nematode communities to agrochemical applications. Four treatments ...
EFFECT OF FOLIAR APPLICATION OF MEPIQUAT CHLORIDE UNDER VARYING NITROGEN LEVELS ON SEED COTTON YIELD AND YIELD COMPONENTS
Gossypium hirsutum mepiquat chloride nitrogen fertilizer
2010/9/26
Effect of foliar application of mepiquat chloride (1,1- Dimethyl-piperidinium chloride 5% SL (W/V), a plant growth regulator, was assessed on seed cotton yield (cv. CIM-473) at Agronomic Research Stat...
EFFECT OF NITROGEN DOSES ON INCIDENCE OF BACTERIAL LEAF BLIGHT IN RICE
Oryza sativa Xanthomonas oryzae nitrogen fertilizers
2010/9/26
Effect of nitrogenous fertilizer was studied on incidence of bacterial leaf blight (BLB) in rice (cv. Super Basmati) at Adaptive Research Farm (ARF), Gujranwala and Farmer’s field (Alipur Chattha) dur...
Effect of Planting Density on Rice Yield and Occurrence of Panicle Blast in the Culture with Low Agricultural Chemicals(Agronomy)
Cultural method with low agricultural chemicals Dense planting Koshihikari Panicle blast Planting density
2009/7/10
From 1991 to 1994, a rice cultivar, Koshihikari, was cultured under dense (25 hills/m2) and sparse (17 hills/m2) planting with a low supply of agricultural chemicals and with continuos application of ...
Effect of Norflurazon on Responses of Superoxide Dismutase and Catalase in a Standard Maize Inbred Line and Superoxide Dismutase Mutant
catalase maize (Zea mays) norflurazon oxidative stress superoxide dismutase
2009/3/7
We compared the responses of superoxide dismutase (SOD) and catalase (CAT) to a herbicide norflurazon (NF)-induced oxidative stress in leaves and mesocotyls of a standard maize (Zea mays) inbred l...
Effect of Antibiotics on Formation of Aerial Mycelium and Production of Phytotoxins in Streptomyces spp.
antibiotic potato scab phytotoxin morphological differentiation Streptomyces
2009/3/7
Thirty different antibiotics with various structures and modes of action were tested for effects on the formation of aerial mycelia in Streptomyces scabies, S. acidiscabies, and S. alboniger. Many...
Synthesis and Herbicidal Activity of 4-Thiazolone Derivatives and Their Effect on Plant Secretory Pathway
thiazolone derivatives secretory system herbicide barnyardgrass
2009/3/7
In the course of study to develop new herbicidal compounds, we found that some 4-thiazolone derivatives possessed herbicidal activity against several paddy weeds. As a result of a structure-activity r...
Effective Control of Cabbage Black Rot by Validamycin A and Its Effect on Extracellular Polysaccharide-Production of Xanthomonas campestris pv. campestris
disease contro validamycin A soilborne disease
2009/3/7
Foliar sprays of validamycin A (VMA) controlled cabbage black rot effectively in pot and field trials. In a pot test, VMA reduced the number of Xanthomonas campestris pv. campestris (Xcc) in leaves....
Effect of Long-Term Successive Applications of Organic Fertilizers on Dissipation of Several Pesticides in Two Soils
long-term successive applications of organic fertilizers andosol gray lowland soil dissipation rates of pesticides
2009/3/6
The dissipation rates of dimethoate, fenobucarb, flutolanil, simazine, prometryn and alachlor were compared among an andosol and a gray lowland soil subjected to different fertilizing practices over...
Synthesis and Inhibitory Effect on Photosynthetic Electron Transport of 1,3,5-Triazinylcarboxylic Acid Derivatives
2-ethoxycarbonyl-4-isopropylamino-6-methyl-1,3,5-triazine PET inhibition atrazine-resistant and wild-type Chenopodium album
2009/3/5
This study relates to the modification of 2-benzylamino-4-methyl-6-trifluoromethyl-1,3,5-triazine. New 1,3,5-triazine compounds with an electron-withdrawing carboxyl group, e.g. ester group, substit...
A novel function of housefly glutathione S-transferase 6B—Its effect on the retention and increase of insecticidal activity of the insecticide prothiofos
housefly glutathione S-transferase GST6A and 6B resistance suppression oxidative glutathione conjugation of prothiofos oxon
2009/3/5
Housefly glutathione S-transferases 1, 3, 4, 6A and 6B were obtained from organophosphorus (OP)-resistant Yachiyo and susceptible Takatsuki strains, respectively. Over 90% homology was found between...
Effect of culture age on mepanipyrim-mediated inhibition of pectinase secretion in Botrytis cinerea
anilinopyrimidine mepanipyrim fungicide Botrytis cinerea
2009/3/5
The fungicide mepanipyrim tended to affect both mycelial growth and pectinase secretion of younger B. cinerea mycelia more strongly than older cultures, which is suggestive of its mode of action. Me...
Effect of fentrazamide on the growth, morphology and anatomy of Echinochloa crus-galli and Echinochloa oryzicola
fentrazamide Echinochloa crus-galli (L.) Beav Echinochloa oryzicola Vasing
2009/3/5
The effects of fentrazamide [4-(2-chlorophenyl)-N-cyclohexyl-N-ethyl-4,5-dihydro-5-oxo-1H-tetrazole-1-carboxamide] on the growth and morphology of Echinochloa crus-galli (L.) Beav. and Echinochloa o...
Evaluation of the chemosterilant effect of Acorus calamus L. extracts on melon fly, Bactrocera cucurbitae Coq
Acorns calamus Bactrocera cucurbitae chemosterilant fecundity mating inhibition
2009/2/20
Laboratory studies on the chemosterilant effect of A. calamus L. extracts on Bactrocera. Cucurbitae COQ. revealed remarkable changes in the size and morphology of the reproductive organs of adult fl...