Zobrazeno 1 - 10
of 172
pro vyhledávání: '"C. PIASECKI"'
Publikováno v:
Planta Daninha, Vol 37 (2019)
ABSTRACT: Volunteer corn occurrence with soybean is favored by the glyphosate-resistant (GR) corn cultivation preceding soybean and no-tillage systems. Volunteer corn interference causes significant losses in soybean grain yield. The levels of crop l
Externí odkaz:
https://doaj.org/article/c0de01dccc924badacb9561528cd7674
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 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
Autor:
C. PIASECKI, M.A. RIZZARDI
Publikováno v:
Planta Daninha, Vol 36 (2018)
ABSTRACT: Volunteer corn is extremely competitive with soybean and the degree of interference varies with the corn density, time of emergence and origin. The objectives of this work were to determine the economic threshold (ET) of volunteer corn GR®
Externí odkaz:
https://doaj.org/article/e7e8a9dbb8f946debaeb9b7222be1747
Publikováno v:
Planta Daninha, Vol 36 (2018)
ABSTRACT: Dry bean cultivation after corn favors the occurrence of volunteer corn plants which interfere with the crop and cause yield losses of dry bean. Yield losses resulting from interferences caused by corn may be related to oxidative stress, wh
Externí odkaz:
https://doaj.org/article/14929e0126ed4cc18e5094822ff026eb
Autor:
C. PIASECKI, M.A. RIZZARDI
Publikováno v:
Planta Daninha, Vol 36 (2018)
ABSTRACT: Volunteer corn has high competitive capacity with bean, and the degree of interference varies as a function of corn density and origin (individual plant or clump). This study aimed to quantify bean yield losses under interference with densi
Externí odkaz:
https://doaj.org/article/5d50c04661ab48aaae40cc7cb2f83301
Publikováno v:
Planta Daninha, Vol 36 (2018)
ABSTRACT: The cultivation of GR® corn prior to soybean favors the occurrence of GR® volunteer corn plants interfering in soybean crops. The interference of volunteer corn causes the soybean yield losses, and the magnitude of losses varies with the
Externí odkaz:
https://doaj.org/article/c39311a2070a4de6a51b0009f453ce2a
Publikováno v:
Planta Daninha, Vol 36 (2018)
ABSTRACT: The cultivation of GR® maize prior to soybean, mainly in the no-tillage system favors the higher occurrence of GR® volunteer corn interfering in soybean crops. Volunteer corn originate from seeds that were lost during harvest or from non-
Externí odkaz:
https://doaj.org/article/3f611c54101a4c87bd8440e74603108d