Results 71 to 80 of about 112,962 (340)
Controlling invasive barnyard grass (Echinochloa crus-galli L.) weed growth using rice (Oryza sativa L. var. NSIC RC 218 SR) straw methanolic extract [PDF]
, 2023 Bernard Balderas
openalex +1 more source
Grass weeds control in transplanted rice with Cyhalofop-butyl
Journal of Crop Protection, 2022 This experiment was performed to determine the appropriate dose of Cyhalofop-butyl (CB) for controlling grass weeds in transplanted rice. CB at four doses, including 50, 100, 150, and 200 g ai/ha was investigated and compared with current herbicides in rice at recommended doses. The results showed that CB 100, 150, and 200 g ai/ha significantly reduced
Somayeh Tokasi +1 more
openaire +1 more source
Cultivation in rows – Weed control between stubble rows [PDF]
, 2018 By establishing catch crops in connection with the last weed control in the row in a grain crop and weed control row in the stubble after harvest, it is possible to do mechanical weed control of the entire cultivated area during the growing season and at
Bertelsen, Inger, Petersen, Maja Eline
core
Pest Management Science, EarlyView.Experimental setup for dsRNA feeding in Brassicogethes aeneus to evaluate the effect of a synthetic polymer nanocarrier on RNAi efficiency. The experiment assessed whether the nanocarrier enhances RNAi after oral dsRNA delivery. (a) Stability of dsRNA–nanocarrier complexes was tested in simulated gut conditions. (b) Gene expression of αCOP and dre4 was
Triin Kallavus +13 more
wiley +1 more source
Crop rotation limits Canada thistle, but not Couch grass or annual weeds [PDF]
, 2004 Direct weed control of annual as well as perennial weeds was necessary to reduce the amount of weeds in organic crop rotation experiments at three locations in Denmark.
Askegaard, M., Rasmussen, I.
core
Pest Management Science, EarlyView.A panel showing the morphological differences between Sorghum halepense (A), hybrids (B), and Sorghum bicolor (C) with a novel KASP‐based genetic assay capable of reliably distinguishing between them. Partially Created in BioRender. https://BioRender.com/1u30ukv Abstract BACKGROUND Sorghum bicolor and Sorghum halepense can readily hybridize, creating ...
Connor Purvis +2 more
wiley +1 more source
Colonization and spatiotemporal distribution of bruchid pests in lentil and faba bean fields
Pest Management Science, EarlyView.This study of 104 fields identifies Bruchus signaticornis in lentils and B. rufimanus in faba beans as the sole grain‐damaging species. Their uniform distribution within fields and the strong effect of regulatory factors on larvae and egg survival emphasize the need for species‐specific, phenology‐based and spatially informed integrated pest management
Anastasia Chery‐Lagrange +7 more
wiley +1 more source
Smutgrass Control in Perennial Grass Pastures
EDIS, 2009 Revised! SS-AGR-18, a 4-page illustrated fact sheet by Brent Sellers, J. A. Ferrell, and J. J. Mullahey, describes the biology and outlines control recommendations for this serious weed of improved perennial grass pastures, roadsides, natural areas, and ...
Brent Sellers +2 more
doaj +5 more sources
Monitoring fungicide resistance frequencies – a case study of barley net blotch
Pest Management Science, EarlyView.Droplet digital PCR revealed the frequency of alleles associated with decreased sensitivity to demethylation inhibitor (DMI) and succinate dehydrogenase inhibitor (SDHI) fungicides in Pyrenophora teres from barley net blotch in Western Australia. The findings highlight field‐level allele dynamics and emerging risks to fungicide efficacy.
Noel L. Knight +5 more
wiley +1 more source
AgronomyCanary grass (Phalaris canariensis L.) is a versatile crop with global significance; it is primarily cultivated for its small elliptical seeds, which are used as bird feed and for human consumption.
Zita Dorner +3 more
doaj +1 more source