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Chemical management of Cyperus rotundus L. and other weeds at sugarcane in PSS ...
Giraldeli, Ana Ligia; Silva, André Felipe Moreira; Baccin, Luisa Carolina; Araújo, Lucas da Silva; Silva, Gustavo Soares daAmong the main weeds with difficult to control in the sugarcane fields can be cited purple nutsedge (Cyperus rotundus L.). This specie was observed in the seed bank in sugarcane fields harvested with or without burning. The objective of this study was to evaluate the efficacy of herbicides in pre-sprouted seedlings (PSS) of sugarcane in the control of C. rotundus and other weeds. The work was carried out in the...
Factors influencing the germination and emergence of tall windmill grass (Chlor...
Baccin, Luisa Carolina
Techniques for mitigating the symptoms of injury of glyphosate in RR and RR2 so...
Baccin, Luisa Carolina; Krenchinski, Fábio Henrique; Albrecht, Leandro Paiola; da Cruz, Gabriela Gayoso; Albrecht, Alfredo Júnior PaiolaThe use of high doses of glyphosate, even if tolerant (RR) technology, can cause leaf insults, such as the yellow flashing effect, which is characterized by a yellowing of the leaves, which can lead to loss of productivity. The present study aimed to increase doses of glyphosate in tolerant soybean. Tests were conducted in greenhouse 2015/2016 and 2016/2017, in Palotina, western region of Paraná in a completely...