Zobrazeno 1 - 10
of 344
pro vyhledávání: '"D. Agostinetto"'
Publikováno v:
Planta Daninha, Vol 38 (2020)
ABSTRACT: This study aimed to evaluate the potential for glyphosate drift during aerial application using rice plants as sentinels, aiming to determine the effect of drift on irrigated rice crops. For this purpose, a field experiment was performed us
Externí odkaz:
https://doaj.org/article/76e7538f444848e6a8a510690e0b4084
Publikováno v:
Planta Daninha, Vol 38 (2020)
ABSTRACT: Technologies that advocate the use of herbicide-resistant crops are alternatives to weed control, but they may cause oxidative stress and change secondary metabolism of plants. Therefore, this study aimed to evaluate changes in the secondar
Externí odkaz:
https://doaj.org/article/dd8db7334e834fdda2ef019858e86a6d
Publikováno v:
Planta Daninha, Vol 38 (2020)
ABSTRACT: Raphanus raphanistrum L. (wild radish) stands out among the weeds that cause greatest damage to the sunflower crop, due to the development cycle and adaptability. The objective of this research was to determine interference periods of sunfl
Externí odkaz:
https://doaj.org/article/956aca6895c240a9abf346f4ad45c852
Publikováno v:
Planta Daninha, Vol 37 (2019)
ABSTRACT: High seed production and dispersal capacity and glyphosate resistance are among the main factors that have made hairy fleabane (Conyza bonariensis) one of the most important and dispersed weeds in the world. Herbicide-resistant weeds popula
Externí odkaz:
https://doaj.org/article/cfa46fea178c43cea5d2ec0dd446b9c6
Publikováno v:
Planta Daninha, Vol 37 (2019)
ABSTRACT: The hairy fleabane ( Conyza bonariensis (L.) Cronq.) is among the most problematic glyphosate-resistant weeds to manage around the world. In weed science, molecular approaches such as RNA sequencing (RNA-Seq) and quantitative reverse-transc
Externí odkaz:
https://doaj.org/article/292eb257f1ee4796b954955fbc4244ba
Publikováno v:
Planta Daninha, Vol 37 (2019)
ABSTRACT: Glyphosate-resistant hairy fleabane [Conyza bonariensis (L.) Cronq.] is one of the most important weeds in the world. Among the factors that make this weed species widely distributed in the most diverse environments is the high seed product
Externí odkaz:
https://doaj.org/article/13e31ecdd46c4d62aa3c4e4b26175a03
Publikováno v:
Planta Daninha, Vol 34, Iss 4, Pp 657-666 (2016)
ABSTRACT Plants compete for resources present below and above the soil surface. The objective of this work was to separate the individual effects of the competition for resources between soybean and corn as competitor plants. The experiment was condu
Externí odkaz:
https://doaj.org/article/4bca71c97f054560899d73f3d15f3d65
Publikováno v:
Planta Daninha, Vol 37 (2019)
ABSTRACT: Ryegrass is an important weed in wheat cultivations due to the evolution of resistance to different mechanisms of action. This study aimed to compare the phenological development, fitness cost, and competitive ability between ryegrass bioty
Externí odkaz:
https://doaj.org/article/19574648ed97484da83e945e379dab21
Publikováno v:
Planta Daninha, Vol 37 (2019)
ABSTRACT: The global temperature to rise 0.3 to 4.8 oC to century. Supra-optimal temperatures can affect plants at different organizational levels, causing morphological, physiological, biochemical and gene expression alterations. Rice, weedy rice, a
Externí odkaz:
https://doaj.org/article/ff9b9cac16bc449b8a84c4772e00b7cd
Publikováno v:
Planta Daninha, Vol 37 (2019)
ABSTRACT: Among the species of the genus Cyperus occurring in paddy rice, C. esculentus, C. difformis and C. iria are the most important, and the latter two are reported as resistant to herbicides in Rio Grande do Sul (RS). The aim of this work was t
Externí odkaz:
https://doaj.org/article/45acf60991644d4db8207cc738c0f42c