Results 31 to 40 of about 662 (116)
Invasive alien plants of Croatia [PDF]
Invazivne biljke su strane biljke koje su dospjele na neko novo stanište i tamo trajno opstaju zbog izrazite sposobnosti razmnožavanja te potencijala širenja na velika područja. Pri tom negativno utječu na biološku raznolikost, na zdravlje ljudi i sl.
Justić, Marta
core +2 more sources
Phytoplasmas diversity and identification of new aster yellows subgroup (16SrI) associated with weed species in Argentina [PDF]
Symptoms of phytoplasma infection were observed in different weed species, Bidens subalternans, Conyza bonariensis, Heterosperma ovatifolium and Conium maculatum, collected from diverse geographical regions in Argentina.
Conci, Luis Rogelio +2 more
core +2 more sources
Resistant populations of Bidens pilosa and Bidens subalternans to the ALS inhibitors herbicides become more frequent at the soybeans fields from middle-west, that is due the intensive use of ALS herbicides, aimed to obtain data that can contribute on the choose of the best alternative of control for those populations.
Marcelo Nicolai +5 more
openaire +1 more source
AbstractBACKGROUNDBidens subalternans (greater beggarticks) is a tetraploid and troublesome weed infesting annual crops in most tropical regions of the world. A glyphosate‐resistant (GR) B. subalternans biotype was detected in a soybean field from Paraguay.
Hudson K Takano +6 more
openaire +3 more sources
Akebia quinata (Houtt.) Dcne., new species for slovenian flora, and contribution to the knowledge of the neophytic flora of Primorska region [PDF]
The article discusses Akebia quinata, a new alien species for the Slovenian flora. The authors provide a description of the species and its locality, and discuss its invasive potential, as in 2008, the species was recognized by the European and ...
Fišer, Živa, Glasnović, Peter
core
The allelopathic effect of sorghum and its links to the extract composition and the sorgoleone. [PDF]
The use of sorghum on the no-tillage system has contributed to weed control but has generated problems in future soybean development. The objective of this work was to extract and quantify sorghum root exudate of three genotypes to determine the ...
DIAS, L. L. C. +3 more
core +1 more source
Heterogeneidad de la vegetación en ambientes basálticos del centro de Argentina [PDF]
Se decribe la flora y la vegetación de pasiajes basálticos de la Sierra de Los Cóndores, Córdoba, Argentina. La vegetación se estudió según criterios de la escuela de Braun-Blanquet; la matriz de 98 inventarios × 272 spp.
Amuchastegui, Andrea +11 more
core +2 more sources
DÉFICIT HÍDRICO SOBRE INDICADORES DE CRESCIMENTO E FISIOLÓGICOS DE Bidens pilosa L. E Bidens subalternans DC. [PDF]
Stress caused by soil water deficit has been one of the main factors that inhibit plant growth. The knowledge of the factors related to the behavior of weed species under water stress conditions can contribute to the elaboration of effective control ...
Carneiro, Gabriella Daier Oliveira Pessoa +5 more
core +1 more source
The objective of this work was to evaluate the interference resulting from the use of different phytomass quantities of Uroclhoa brizantha cv. Marandu and the management of straw to control beggar-ticks (Bidens subalternans). The experiment was performed under greenhouse from May to August, 2014, using a randomized block experimental design with four ...
Sousa dos Santos Adaniel +7 more
openaire +2 more sources
Susceptibility of Ipomoea quamoclit, I. triloba and Merremia cissoides to the Herbicides Sulfentrazone and Amicarbazone [PDF]
A suscetibilidade diferencial de espécies de plantas daninhas a herbicidas é uma importante variável que deve ser considerada na escolha do herbicida e dose a serem aplicados.
CAMPOS, L.H.F. +4 more
core +2 more sources

