Results 61 to 70 of about 5,955 (185)

Cirsium arvense management with electrical weed control and clopyralid

Pest Management Science, Volume 82, Issue 7, Page 6575-6584, July 2026.
Electrical weed control (EWC) treatments reduced Cirsium arvense biomass by ≤95% and suppressed new shoot emergence by 70–95%, achieving control comparable to clopyralid. Sequential or integrated applications enhanced efficacy, demonstrating EWC's potential as a nonchemical tool for perennial weed management in orchard systems.
Luisa Carolina Baccin, Marcelo L. Moretti   +1 more
wiley   +1 more source

Cyperus latifolius Poir.

, 2022
Published as part of Zhou, Ya-Dong, Mwachala, Geoffrey, Hu, Guang-Wan & Wang, Qing-Feng, 2022, Annotated checklist of the vascular plants of Mount Kenya, East Africa, pp.
Zhou, Ya-Dong, Mwachala, Geoffrey, Hu, Guang-Wan, Wang, Qing-Feng   +3 more
openaire   +2 more sources

Host suitability of weeds to Meloidogyne ottersoni and Meloidogyne graminicola [PDF]

Ciência Rural
: We evaluated the host suitability of the weeds associated with rice crops regarding Meloidogyne ottersoni and M. graminicola. Both plant-parasitic nematodes can develop in Oryza sativa, but Cyperus ferax plants were resistant to M. ottersoni. Plants of
Kellyn Joselyn Andino Lopez, Diego Gonçalves Ribeiro Lucas, Diego Martins Chiapinotto, Cesar Bauer Gomes, Dirceu Agostinetto, Jeronimo Vieira de Araujo Filho   +5 more
doaj   +1 more source

Fendioxypyracil, a new and systemic PPO‐inhibiting herbicide for X‐spectrum weed control

Pest Management Science, Volume 82, Issue 7, Page 6794-6807, July 2026.
This graphical abstract presents the discovery and synthesis of PPO herbicide structures with a central pyridine core, showing molecular conformations, dose–response inhibition curves for PPO1 and PPO2, and comparative weed and grass control efficacy of fendioxypyracil versus other herbicides in greenhouse and field trials.
Tobias Seiser, Aimone Porri, Philipp Johnen, Silke Zeyer, Judith Wahrheit, Michael Betz, Breght Vandenberghe, Scott Asher, Liliana Parra Rapado   +8 more
wiley   +1 more source

Cyperus involucratus Rottb.

, 2022
Published as part of Zhou, Ya-Dong, Mwachala, Geoffrey, Hu, Guang-Wan & Wang, Qing-Feng, 2022, Annotated checklist of the vascular plants of Mount Kenya, East Africa, pp.
Zhou, Ya-Dong, Mwachala, Geoffrey, Hu, Guang-Wan, Wang, Qing-Feng   +3 more
openaire   +2 more sources

Meristematic activity of the Endodermis and the Pericycle in the primary thickening in monocotyledons: considerations on the "PTM"

Anais da Academia Brasileira de Ciências, 2005
This paper proposes a new interpretation for primary thickening in monocotyledons. The anatomy of the vegetative organs of the following species was examined: Cephalostemon riedelianus (Rapataceae), Cyperus papyrus (Cyperaceae), Lagenocarpus rigidus, L ...
Nanuza L. de Menezes, Delmira C. Silva, Rosani C.O. Arruda, Gladys F. Melo-de-Pinna, Vanessa A. Cardoso, Neuza M. Castro, Vera L. Scatena, Edna Scremin-Dias   +7 more
doaj   +1 more source

Cyperus longus

, 1956
Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp.
openaire   +2 more sources

A REPORT OF CYPERUS GRAYIOIDES AND CYPERUS RETROFLEXUS (CYPERACEAE) NEW TO MISSOURI AND NOTES ON OTHER SELECTED MISSOURI CYPERUS

, 1991
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Carter, Richard, Bryson, Charles T.
openaire   +2 more sources

NOTES ON MALAYSIAN CYPERACEAE—II *

Reinwardtia, 2015
  Since 1884 the name Cyperus zollingeri Steud. has been misappliedto a common tropical species, the correct name of which is C. tenuieulrnisBoeck. It appears that C. rubroviridis Chermez. (1919) and C. ramosiiKiikenth.
J. H. KERN
doaj  

Two new species of Cyperus (Cyperaceae) from Brazil

Rodriguésia
Two new species of Cyperus L. (Cyperaceae), both from Brazil, are described and compared to near relatives. Cyperus hooperae is described from two collections from the Chapada do Veadeiros in the State of Goiás; it is most similar to C.
Gordon C. Tucker
doaj   +1 more source