Results 1 - 10 of 25,041
Hull, M.R. et al. 
SUBJECT: cell membranes; trialato; membrane cellulaire; dialato; carbamate
Sarawut Rungmekarat et al. 
Experiment was conducted to study the effect of soil preparation methods and the efficiency of herbicides in weed control and yield of sugarcane. Experimental design was a split plot in RCB with 3 replications. The main plot was land preparation: primary tillage 1 time, primary tillage 1 time and secondary 1 time and primary tillage 1 time and secondary 2 times. Sub plot was using pre-emergenc ...
SUBJECT: weeding; weed control; cultivation; ploughing; weeding
Zhukova, M.I. et al. 
In the conditions of the Republic of Belarus there were analyzed the efficiency of combined herbicide Arcade, emulsion concentrate (prosulfocarb, 800 g/l + metribuzin, 80 g/l), produced by Syngenta Agro Services AG for potato (Solanum tuberosum) plantings. Experiments were realized on sod-podzolic light loamy soil with pH sub KCI and humus content respectively 5,57-6,19 and 2,3-2,78%. Two-year ...
SUBJECT: potatoes; belarus; ba©larus; weeding; solanum tuberosum
POSTED TO: Agriculture and Plant Protection : scientific-practical journal [2070-4828]
Jocić, S., Institute of Field and Vegetable Crops et al. 
Discovery of tribenuron-methyl resistant wild Helianthus annuus L. population (ANN-KAN) created an opportunity for expansion of sunflower herbicide resistance breeding program. The aim of this study was development of sunflower hybrids resistant to tribenuron-methyl. Creation of tribenuron-methyl resistant hybrids would enable the use of a wider palette of herbicides for sunflower, more effici ...
SUBJECT: plante sauvage; gane; habridos; genes; hybrids
POSTED TO: Genetics [0534-0012]
Božić, D., Poljoprivredni fakultet et al. 
Weed resistance is more and more becoming a problem under intense agricultural conditions. Recognizing this problem has high practical importance not only for detection of resistant weeds but also for application of measures for prevention of development of resistance or control of already resistant weed populations. In this article we are explaining the meaning of resistance and development o ...
SUBJECT: malezas; resistencia a los herbicidas; resistance to herbicides; mauvaise herbe; rasistance aux herbicides
POSTED TO: Plant Doctor [0354-6160]
Matica Srpska Library
[Critical periods for weed control and obtaining yield increase in sunflower (Helianthus annuus L.) torerant to imidazolinones]
Knežević, S., University of Nebrasca, Concord et al. 
SUBJECT: augmentation de rendement; dasherbage; weed control; yield increases; date de traitement
Reduced rates of herbicides applied to imidazolinone-resistant sunflower crossbred with Brachiaria ruziziensis
Brighenti, A.M., Embrapa Dairy Cattle Research Center, Juiz de Fora et al. 
The aim of this study was to evaluate the tolerance of sunflower (Helianthus annuus) to acetolactate synthase (ALS)-inhibiting herbicides and to temporarily delay the growth of Brachiaria ruziziensis, avoiding competition and allowing pasture reestablishment. Experiment 1 consisted of a randomized complete block design, with four replicates. Hybrid Paraiso 102 CL (Clearfield (R), resistant to ...
SUBJECT: habridos; resistencia a los herbicidas; resistance to herbicides; rasistance aux herbicides; hybride
POSTED TO: Helia (Serbia) [1018-1806]
Investigation on performance of registered herbicides on resistant and sensitive Wild oat populations in field conditions
Türkseven, S., Ege University, Faculty of Agriculture et al. 
This study was conducted to evaluate of performances of registered herbicides on resistant and sensitive wild oat populations in field conditions. Trials were established in Kocagöl Village of Manyas district in Balıkesir and Ege Universty Faculty of Agricultures Trial Area in Bornova, Izmir.
SUBJECT: plante sauvage; field experimentation; weed control; trigo; experimentacia³n en campo
POSTED TO: Journal of Ege University Faculty of Agriculture (Turkey) [1018-8851]
Effectiveness of carrying out assessments of resistance of sunflower parental material at different doses of herbicide Eurolightingгербіциду євролайтінг
Satarov, O.Z. et al. 
During 2009-2010, sunflower samples contrasting according to their resistance to herbicide Eurolighting were studied. In the resistant samples an inhibiting effect of the herbicide on growth of plant vegetative organs is revealed. Determined are possible application rates of the herbicide Eurolighting for carrying out selections of sunflower forms with the appropriate level of the resistance.
SUBJECT: 育种方法; تربية النبات; 向日葵; plant breeding; weed control
POSTED TO: Selektsiya i Nasinnytstvo: Mizhvidomchy Tematychny Naukovy Zbirnyk [0582-5075]
Denisov, E.P. et al. 
The study was conducted in the Saratiov region in 2011-2013. The effect of the combined application in the tillering phase of defizan herbicide (0.2 l/ha) and biological preparations siliplant (50 ml/ha), potassium humate (4 l/ha), reasil (2 l/ha) as anti-stress substances on the contamination of crops, yield and grain quality of spring wheat is regarded. Administration of defizan reduced the ...
SUBJECT: triticum aestivum; rendement des cultures; cultivos de primavera; estimulantes de crecimiento vegetal; trigo
POSTED TO: Herald of the N.I. Vavilov Saratov State Agrarian Univ. [1998-6548]