Results 11 to 20 of about 23,496 (185)

Persistence of PPO mutations and dynamics of Amaranthus palmeri resistance to PPO-inhibitor herbicides in a decade. [PDF]

open access: yesPest Manag Sci
Over a decade, Arkansas Amaranthus palmeri populations maintained resistance to PPO‐inhibiting herbicides. PPO2 mutations relate to shifts in herbicide resistance patterns over time. Abstract BACKGROUND Amaranthus is a highly troublesome weed genera globally.
Dhaka P   +5 more
europepmc   +2 more sources

Essential oils as bioherbicides: effects of orange and citronella oils on weed germination and early growth. [PDF]

open access: yesPest Manag Sci
Essential oils from orange and citronella showed dose‐dependent inhibition of weed germination and early growth, highlighting their potential as bioherbicides and sustainable tools for integrated weed management. Abstract BACKGROUND Increasing selection of herbicide‐resistant weed biotypes has intensified the search for alternatives to the intensive ...
Marzochi GR   +9 more
europepmc   +2 more sources

Choroplast genome of Amaranthus

open access: yes, 2022
The folder "Choroplast genome annotation" contains chloroplast genomes  annotation results of nine Amaranthus samples. Chloroplast genomes of nine Amaranthus samples were annotated using the online annotation website (https://chlorobox.mpimp-golm.mpg.de ...
Zhang Chaofeng (12894194)   +4 more
core   +1 more source

Betalains in Some Species of the Amaranthaceae Family: A Review

open access: yesAntioxidants, 2018
Natural pigments are largely distributed in the plant kingdom. They belong to diverse groups, with distinct biochemical pathways. Betalains with colours that range from yellow to red-violet can de divided into two main subgroups: betaxanthins and ...
Maria Graça Miguel
doaj   +1 more source

The interactive effects of drought and heat stress on photosynthetic efficiency and biochemical defense mechanisms of Amaranthus species

open access: yesPlant-Environment Interactions, 2022
Drought and heat stress are major abiotic stress factors that limit photosynthesis and other related metabolic processes that hamper plant growth and productivity.
Mmbulaheni Happiness Netshimbupfe   +2 more
doaj   +1 more source

Use of vegetation cover in the control of different species of the genus Amaranthus

open access: yesAgro@mbiente On-line, 2023
Soil cover has a physical, chemical, and biological effect on weed suppression. Although it depends on factors such as location and weed pressure, vegetation cover can even eliminate the need for herbicide application.
Luiz Gustavo Castro Guidette   +2 more
doaj   +1 more source

Agrobacterium – caused transformation of cultivars Amaranthus caudatus L. and hybrids of A. caudatus L. x A. paniculatus L.

open access: yesInternational Journal of Secondary Metabolite, 2018
The procedure for vacuum infiltration of cultivars A. caudatus L. and hybrids of A. caudatus L. xA. paniculatus L. was optimized. The functioning of gene construction pCBv19 in the Amaranthus leaves was evaluated by the transient expression after vacuum ...
Olha Mikolaivna Yaroshko   +1 more
doaj   +1 more source

Amaranthus tuberculatus, Amaranthus hybridus and Amaranthus retroflexus acetolactate synthase (ALS) gene, partial cds

open access: yes, 2019
This repository has been created as a partial fulfilment of the peer-review revision process of the paper “A family affair: resistance mechanism and alternative control of three Amaranthus species resistant to acetolactate synthase inhibitors in Italy ...
Milani, A (via Mendeley Data)
core   +2 more sources

Population dynamics of Chaetocnema tibialis Illiger and Phyllotreta vittula (Redtenbacher) on the weed Amaranthus retroflexus L. and cultivated Amaranthus caudatus L.

open access: yesPlant Protection Science, 2006
In 1995-1997, the population dynamics of the flea beetles Chaetocnema tibialis and Phyllotreta vittula, associated with Amaranthus retroflexus (wild species) and Amaranthus caudatus (cultivated species), were studied at the locality Nitra-Malanta (48°19 ...
Ľudovít Cagáň   +2 more
doaj   +1 more source

Investigation of Gibberellin and harvesting time effect on germination of four important species Amaranthus L. weeds [PDF]

open access: yesفیزیولوژی محیطی گیاهی, 2009
Amaranthus species is one of the most important plant species in Golestan Province which mainly are found in arable lands with spectrum of loam to clay, good permeability with highly nutrients. Four species of A. viridis, A. albus L., A. hybridus. L. and
M Alazmani, M Ghorbanli
doaj  

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