Приказ основних података о документу

dc.creatorSarić-Krsmanović, Marija
dc.creatorBožić, Dragana
dc.creatorRadivojević, Ljiljana
dc.creatorGajić-Umiljendić, Jelena
dc.creatorVrbničanin, Sava
dc.date.accessioned2020-12-17T22:00:39Z
dc.date.available2020-12-17T22:00:39Z
dc.date.issued2017
dc.identifier.issn0360-1234
dc.identifier.urihttp://aspace.agrif.bg.ac.rs/handle/123456789/4453
dc.description.abstractThe effects of field dodder on physiological and anatomical processes in untreated sugar beet plants and the effects of propyzamide on field dodder were examined under controlled conditions. The experiment included the following variants: Nnoninfested sugar beet plants (control); I - infested sugar beet plants (untreated), and infested plants treated with propyzamide (1500g a.i. ha(-1) (T-1) and 2000g a.i. ha(-1)(T-2)). The following parameters were checked: physiologicalpigment contents (chlorophyll a, chlorophyll b, total carotenoids); anatomical -leaf parameters: thickness of epidermis, parenchyma and spongy tissue, mesophyll and underside leaf epidermis, and diameter of bundle sheath cells; petiole parameters: diameter of tracheid, petiole hydraulic conductance, xylem surface, phloem cell diameter and phloem area in sugar beet plants. A conventional paraffin wax method was used to prepare the samples for microscopy. Pigment contents were measured spectrophotometrically after methanol extraction. All parameters were measured: prior to herbicide application (0 assessment), then 7, 14, 21, 28 and 35days after application (DAA). Field dodder was found to affect the pigment contents in untreated sugar beet plants, causing significant reductions. Conversely, reduction in the treated plants decreased 27% to 4% for chlorophyll a, from 21% to 5% for chlorophyll b, and from 28% to 5% for carotenoids (T-1). Also, in treatment T-2,T- reduction decreased in infested and treated plants from 19% to 2% for chlorophyll a, from 21% to 2% for chlorophyll b, from 23% to 3% for carotenoids and stimulation of 1% and 2% was observed 28 and 35 DAA, respectively. Plants infested (untreated) by field dodder had lower values of most anatomical parameters, compared to noninfested plants. The measured anatomical parameters of sugar beet leaves and petiole had significantly higher values in noninfested plants and plants treated with propyzamide than in untreated plants. Also, the results showed that propyzamide is an adequate herbicide for control of field dodder at the stage of early infestation.en
dc.publisherTaylor & Francis Inc, Philadelphia
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/46008/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/31043/RS//
dc.rightsrestrictedAccess
dc.sourceJournal of Environmental Science and Health Part B-Pesticides Food Contaminants and Agricultural Was
dc.subjectField dodderen
dc.subjectleaf parametersen
dc.subjectpetiole parametersen
dc.subjectpigments contenten
dc.subjectpropyzamideen
dc.titleEffect of Cuscuta campestris parasitism on the physiological and anatomical changes in untreated and herbicide-treated sugar beeten
dc.typearticle
dc.rights.licenseARR
dc.citation.epage816
dc.citation.issue11
dc.citation.other52(11): 812-816
dc.citation.rankM23
dc.citation.spage812
dc.citation.volume52
dc.identifier.doi10.1080/03601234.2017.1356167
dc.identifier.scopus2-s2.0-85028749311
dc.identifier.pmid28857671
dc.identifier.wos000415952500004
dc.type.versionpublishedVersion


Документи

ДатотекеВеличинаФорматПреглед

Уз овај запис нема датотека.

Овај документ се појављује у следећим колекцијама

Приказ основних података о документу