Results 31 to 40 of about 71,827 (262)

Nutraceuticals, antioxidant pigments, and phytochemicals in the leaves of Amaranthus spinosus and Amaranthus viridis weedy species

Scientific Reports, 2019
Six selected weedy Amaranthus genotypes (three accessions from each species of A. viridis and A. spinosus) were evaluated in terms of nutrients, minerals, antioxidant constituents and antioxidant activity for the possibilities of weedy species as a ...
Umakanta Sarker, S. Oba
semanticscholar   +1 more source

Characterization of the first complete chloroplast genome of Amaranthus hybridus (Caryophyllales: Amaranthaceae) with phylogenetic implications

Mitochondrial DNA. Part B. Resources, 2021
In the present study, the complete chloroplast genome of Amaranthus hybridus was sequenced and assembled. The complete chloroplast genome of Amaranthus hybridus is 150,709 in size, with the GC content of 36.56%.
Xue Bai, Xueling Ye, Yiming Luo, Changyin Liu, Qi Wu   +4 more
doaj   +1 more source

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

Agro@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, Bruna Ferrari Schedenffeldt, Patricia Andrea Monquero   +2 more
doaj   +1 more source

The EccDNA Replicon: A Heritable, Extranuclear Vehicle That Enables Gene Amplification and Glyphosate Resistance in Amaranthus palmeri[OPEN]

The Plant Cell, 2020
The eccDNA replicon is a large extranuclear circular DNA that is composed of a sophisticated repetitive structure and harbors the EPSPS and several other genes that are transcribed during glyphosate stress.
W. Molin, Allison Yaguchi, M. Blenner, C. Saski   +3 more
semanticscholar   +1 more source

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

International 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, Mykola Vyktorovych Kuchuk   +1 more
doaj   +1 more source

Characterization of Amaranthus species: ability in nanoparticles fabrication and the antimicrobial activity against human pathogenic bacteria [PDF]

PeerJ, 2023
The present work aimed at differentiating five Amaranthus species from Saudi Arabia according to their morphology and the ability in nanoparticle formulation.
Walaa A. Hassan, Afrah E. Mohammed, Najla A. AlShaye, Hana Sonbol, Salma A. Alghamdi, Duilio Iamonico, Shereen M. Korany   +6 more
doaj   +2 more sources

Identification of Amaranthus Species Using Visible-Near-Infrared (Vis-NIR) Spectroscopy and Machine Learning Methods

Remote Sensing, 2021
The feasibility of rapid and non-destructive classification of six different Amaranthus species was investigated using visible-near-infrared (Vis-NIR) spectra coupled with chemometric approaches.
S. Sohn, Y. Oh, S. Pandian, Yong-ho Lee, J. Z. Zaukuu, Hyeongjung Kang, Tae-Hun Ryu, Woo-Suk Cho, Youn-Sung Cho, Eun-Kyoung Shin   +9 more
semanticscholar   +1 more source

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

Plant 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, Peter Tóth, Monika Tóthová   +2 more
doaj   +1 more source

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

فیزیولوژی 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  

Influence of Swine Wastes Rates on Selected Soil Physical Properties and Cultivation of Amaranthus in Awka, South East- Nigeria [PDF]

Bulgarian Journal of Soil Science
Environmental threats most times occur due to indiscriminate disposal of swine wastes into the environment however effective disposal of these waste materials into the soil as an amendment for vegetable production remains a vital solution for the ...
Tochukwu Nwosu
doaj   +1 more source