Results 61 to 70 of about 1,183 (162)
Semi‐tillage, a widely used agricultural method to improve water availability and minimise soil erosion in crops, may compromise pest control in olive groves. Stable isotopes (N15 and C13) analysis showed an effect of semi‐tillage in the composition of the basal resources of potential natural enemies in the three olive grove strata: These changes may ...
M. Morente, F. Ruano
wiley +1 more source
Horseweed (Conyza canadensis) Control in Full-Season No-Till Soybeans (Glycine max)
Cyanazine and 2,4-D were the most effective herbicides for horseweed control before establishing full-season no-till soybeans. Paraquat plus 2,4-D was less effective than 2,4-D alone but superior to paraquat alone.
Edward S. Hagood, Carroll M. Moseley
core +1 more source
Biology and Management of Horseweed and Hairy Fleabane in California [PDF]
Horseweed and hairy fleabane are showing increased resistance to chemical controls, including glyphosate. By learning about their biology and other control alternatives, you can do a better job of keeping on top of this pest ...
Shrestha, Anil +5 more
core +1 more source
We tested two alternative hypotheses regarding the co‐occurrence of selected invasive species with other species based on functional traits: (1) if limiting similarity is the dominant assembly process; the less similar species are more likely to associate with the targeted invasive species, or (2) if environmental filtering is more important; then more
Anikó Csecserits +7 more
wiley +1 more source
Biology and management of select Indiana horseweed biotypes
Horseweed (Conyza canadensis), a member of the Asteraceae family, is an annual plant that can behave as either a winter annual or summer annual. It predominantly self-pollinates and can produce in excess of 1,000,000 wind-blown seeds.
Kruger, Greg R
core +1 more source
A germinação das sementes pode ser fortemente influenciada pelas condições ambientais, afetando o estabelecimento de comunidades florísticas. As plantas daninhas, apesar das características de rusticidade e capacidade de suas sementes germinarem em ...
Oscar Mitsuo Yamashita +1 more
doaj +1 more source
Após sucessivos anos, aplicações do herbicida glyphosate em pomares de citros no Estado de São Paulo selecionaram biótipos resistentes de Conyza bonariensis e C. canadensis.
M.S. Moreira +4 more
doaj +1 more source
Comparing the impacts of patch‐burn grazing on vegetation in two northern tallgrass prairies
We evaluated two of the earliest and largest patch‐burn grazing projects in the eastern tallgrass prairie of Minnesota, an ecosystem that has undergone extensive fragmentation and invasion by non‐native species. Our results in grazed and ungrazed plots varied with differences in stocking rate and fire frequency.
Fred S. Harris +2 more
wiley +1 more source
Auxinic herbicides and glyphosate inhibit horseweed seed production and germination
Background: Horseweed (Conyza bonariensis) is an important weed species infesting soybean plantations. Some biotypes with multiple herbicide resistance have been recently reported.
Roncatto, Eduardo +5 more
core +2 more sources
A buva (Conyza canadensis e C. bonariensis) é uma planta daninha de importância crescente no Brasil. Essas espécies ocorrem em diversas regiões do mundo, sendo importantes infestantes de culturas perenes e anuais sob sistema de semeadura direta, cultivo ...
O.M. Yamashita, S.C. Guimarães
doaj +1 more source

