Effect of Cuscuta campestris parasitism on the physiological and anatomical changes in untreated and herbicide-treated sugar beet
Samo za registrovane korisnike
2017
Autori
Sarić-Krsmanović, MarijaBožić, Dragana
Radivojević, Ljiljana
Gajić-Umiljendić, Jelena
Vrbničanin, Sava
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
The 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 methan...ol 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.
Ključne reči:
propyzamide / pigments content / petiole parameters / leaf parameters / Field dodderIzvor:
Journal of Environmental Science and Health Part B-Pesticides Food Contaminants and Agricultural Wastes, 2017, 52, 11, 812-816Izdavač:
- TAYLOR & FRANCIS INC, PHILADELPHIA
Projekti:
- Razvoj integrisanih sistema upravljanja štetnim organizmima u biljnoj proizvodnji sa ciljem prevazilaženja rezistentnosti i unapređenja kvaliteta i bezbednosti hrane (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-46008)
- Proučavanje biljnih patogena, artropoda, korova i pesticida u cilju razvoja metoda bioracionalne zaštite bilja i proizvodnje bezbedne hrane (RS-MESTD-Technological Development (TD or TR)-31043)
DOI: 10.1080/03601234.2017.1356167
ISSN: 0360-1234
PubMed: 28857671
WoS: 000415952500004
Scopus: 2-s2.0-85028749311
Institucija
Institut za pesticide i zaštitu životne sredineTY - JOUR AU - Sarić-Krsmanović, Marija AU - Božić, Dragana AU - Radivojević, Ljiljana AU - Gajić-Umiljendić, Jelena AU - Vrbničanin, Sava PY - 2017 UR - https://ripest.pesting.org.rs/handle/123456789/417 AB - The 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. PB - TAYLOR & FRANCIS INC, PHILADELPHIA T2 - Journal of Environmental Science and Health Part B-Pesticides Food Contaminants and Agricultural Wastes T1 - Effect of Cuscuta campestris parasitism on the physiological and anatomical changes in untreated and herbicide-treated sugar beet EP - 816 IS - 11 SP - 812 VL - 52 DO - 10.1080/03601234.2017.1356167 UR - conv_498 ER -
@article{ author = "Sarić-Krsmanović, Marija and Božić, Dragana and Radivojević, Ljiljana and Gajić-Umiljendić, Jelena and Vrbničanin, Sava", year = "2017", abstract = "The 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.", publisher = "TAYLOR & FRANCIS INC, PHILADELPHIA", journal = "Journal of Environmental Science and Health Part B-Pesticides Food Contaminants and Agricultural Wastes", title = "Effect of Cuscuta campestris parasitism on the physiological and anatomical changes in untreated and herbicide-treated sugar beet", pages = "816-812", number = "11", volume = "52", doi = "10.1080/03601234.2017.1356167", url = "conv_498" }
Sarić-Krsmanović, M., Božić, D., Radivojević, L., Gajić-Umiljendić, J.,& Vrbničanin, S.. (2017). Effect of Cuscuta campestris parasitism on the physiological and anatomical changes in untreated and herbicide-treated sugar beet. in Journal of Environmental Science and Health Part B-Pesticides Food Contaminants and Agricultural Wastes TAYLOR & FRANCIS INC, PHILADELPHIA., 52(11), 812-816. https://doi.org/10.1080/03601234.2017.1356167 conv_498
Sarić-Krsmanović M, Božić D, Radivojević L, Gajić-Umiljendić J, Vrbničanin S. Effect of Cuscuta campestris parasitism on the physiological and anatomical changes in untreated and herbicide-treated sugar beet. in Journal of Environmental Science and Health Part B-Pesticides Food Contaminants and Agricultural Wastes. 2017;52(11):812-816. doi:10.1080/03601234.2017.1356167 conv_498 .
Sarić-Krsmanović, Marija, Božić, Dragana, Radivojević, Ljiljana, Gajić-Umiljendić, Jelena, Vrbničanin, Sava, "Effect of Cuscuta campestris parasitism on the physiological and anatomical changes in untreated and herbicide-treated sugar beet" in Journal of Environmental Science and Health Part B-Pesticides Food Contaminants and Agricultural Wastes, 52, no. 11 (2017):812-816, https://doi.org/10.1080/03601234.2017.1356167 ., conv_498 .