LONDON ROCKET, ROCKET MUSTARD, SISYMBRIUM IRIO

2022 ◽  
pp. 121-121
Keyword(s):  
Sisymbrium Irio

scholarly journals Prediction of Early Season Beet Leafhopper Populations in Southern New Mexico

2020 ◽  
Vol 21 (1) ◽  
pp. 71-76
Author(s):  
Erik Lehnhoff ◽  
Rebecca Creamer
Keyword(s):  
New Mexico ◽  
Weed Management ◽  
Broad Host Range ◽  
Insect Vector ◽  
Early Season ◽  
Beet Leafhopper ◽  
Beet Curly Top Virus ◽  
Circulifer Tenellus ◽  
Sisymbrium Irio ◽  
The Relationship

Curly top is an important widespread disease in semiarid regions that can be caused by several Curtovirus and Becurtovirus species. The strains of beet curly top virus (BCTV) have been some of the most widely reported to be associated with curly top. The viruses causing curly top are phloem limited and transmitted by the beet leafhopper (BLH), Circulifer tenellus Baker (Hemiptera: Cicadellidae). The BLH can also transmit other important pathogens such as phytoplasmas. Both the virus and insect vector have a broad host range of crops and weeds, including the winter annual weed London rocket (Sisymbrium irio L.). Prior prediction of disease would allow growers a window of opportunity to make informed management choices. A prediction model of BLH abundance was developed for southern New Mexico based on fall precipitation, which corresponds with London rocket emergence, and BLH sticky trap catch data for 2001 to 2018. Regression analyses showed positive associations between BLH numbers and October + November rainfall (P < 0.001) for two areas within southern New Mexico. A third area, where good weed management was used, had lower BLH numbers, and the relationship with precipitation was not significant (P = 0.190). Cumulative-season BLH abundance was correlated with BLH abundance in late April (r = 0.43) and late May (r = 0.56), indicating that early season knowledge of BLH abundance is useful for planning later season management. Although models based on October + November precipitation are good predictors of BLH abundance through June, they may not predict year-long BLH abundance because other environmental and biological factors contribute to subsequent BLH success and movement.

scholarly journals Allelopathic effect of black mustard tissues and root exudates on some crops and weeds

2013 ◽  
Vol 31 (1) ◽  
pp. 11-19 ◽  
Author(s):  
E Al-Sherif ◽  
A.K. Hegazy ◽  
N.H. Gomaa ◽  
M.O. Hassan
Keyword(s):  
Root Exudates ◽  
High Performance ◽  
Ethanolic Extract ◽  
Plant Tissues ◽  
Allelopathic Effect ◽  
Trifolium Alexandrinum ◽  
Target Species ◽  
Phytotoxic Effect ◽  
Black Mustard ◽  
Sisymbrium Irio

Laboratory and greenhouse experiments were conducted to evaluate the phytotoxic effect of black mustard extracts and root exudates on two crops: Trifolium alexandrinum and Triticum aestivum, and two weeds: Phalaris paradoxa and Sisymbrium irio. The seeds were treated with aqueous and ethanolic extracts and chloroform for eight days, or subjected to root exudates of just harvested mustard in a greenhouse for five weeks. High-performance liquid chromatography (HPLC) was used to quantify phytotoxins from plant tissues. Seed germination of P. paradoxa was reduced with the lowest concentration of the different extracts. However, the aqueous extract at 4% completely curtailed the germination of all the target species. In general, plant extracts had a concentration-dependent reduction of seedling growth of the target species. However, the ethanolic extract, at the lowest concentration, has stimulated the shoot length of both T. alexandrinum and T. aestivum, and the root length of the former. Mustard root exudates inhibited emergence and growth of the target species throughout the experiment. Ferulic and syringic acids were the dominant allelochemicals found when HPLC was used.

Gum Sisymbrium Irio Effect on the Quality Attributes of Baguettes

2017 ◽  
Vol 15 (5) ◽  
pp. 44-50 ◽  
Author(s):  
Leila Azadi ◽  
Mohammad Hojjatoleslamy ◽  
Hooman Molavi
Keyword(s):  
Quality Attributes ◽  
Sisymbrium Irio

scholarly journals Parasitoids of Delia planipalpis (Meigen) and Delia platura (Stein) (Diptera, Anthomyiidae) in Mexico

ZooKeys ◽  
2021 ◽  
Vol 1046 ◽  
pp. 177-187
Author(s):  
Paulina Nava-Ruiz ◽  
Ricardo Meraz-Álvarez ◽  
Jorge Valdez-Carrasco ◽  
Onésimo Chávez-López ◽  
Néstor Bautista-Martínez
Keyword(s):  
Biological Control ◽  
Brassica Campestris ◽  
Insect Pests ◽  
Management Program ◽  
Biological Control Agents ◽  
Raphanus Raphanistrum ◽  
Starting Point ◽  
Yield Quality ◽  
Sisymbrium Irio ◽  
Delia Platura

Among the insect pests that affect crucifer crops in Mexico are Delia planipalpis (Meigen) and D. platura (Stein). They are a threat to the production of these vegetables since the damage they cause directly and indirectly affects yield, quality, and commercialization of these crops. Nevertheless, the existence of natural enemies of these dipterans is still unknown. It is fundamental to determine which parasitoids or predators can be considered possible biological control agents in an integrated pest management program. The sampling sites were located in Guanajuato, Puebla, and the State of Mexico, where plants of Brassica oleracea L. var. italica Plenk and capitata L., B. napus L., and Raphanus sativus L. infested with Delia spp. were selected. The symptoms observed were wilting, yellowish, flaccid leaves and individuals less developed than the rest of the crop. These plants were extracted with their root and the surrounding soil. Also, wild crucifers were collected, such as Raphanus raphanistrum L., Brassica campestris L., and Sisymbrium irio L. The first records of Aphaereta pallipes Say (Hymenoptera, Braconidae), Trybliographa rapae (Westwood) (Hymenoptera, Figitidae), and Aleochara bimaculata Gravenhorst (Coleoptera, Staphylinidae) are reported parasitizing the puparia of these anthomyiid flies on cultivated and wild crucifers. This represents only a starting point for the continuous study of these parasitoids, which is needed to consider them useful for the biological control of D. planipalpis and D. platura.

scholarly journals Duplication and functional divergence of a calcium sensor in the Brassicaceae

2020 ◽  
Vol 71 (9) ◽  
pp. 2782-2795 ◽  
Author(s):  
Shea M Monihan ◽  
Courtney A Magness ◽  
Choong-Hwan Ryu ◽  
Michelle M McMahon ◽  
Mark A Beilstein ◽  
...  
Keyword(s):  
Salt Tolerance ◽  
Functional Divergence ◽  
Calcium Sensor ◽  
The Family ◽  
Salt Affected Soils ◽  
Species Specific ◽  
And Function ◽  
Sisymbrium Irio ◽  
Functional Analyses

Abstract The presence of varied numbers of CALCINEURIN B-LIKE10 (CBL10) calcium sensor genes in species across the Brassicaceae and the demonstrated role of CBL10 in salt tolerance in Arabidopsis thaliana and Eutrema salsugineum provided a unique opportunity to determine if CBL10 function is modified in different species and linked to salt tolerance. Salinity effects on species growth and cross-species complementation were used to determine the extent of conservation and divergence of CBL10 function in four species representing major lineages within the core Brassicaceae (A. thaliana, E. salsugineum, Schrenkiella parvula, and Sisymbrium irio) as well as the first diverging lineage (Aethionema arabicum). Evolutionary and functional analyses indicate that CBL10 duplicated within expanded lineage II of the Brassicaceae and that, while portions of CBL10 function are conserved across the family, there are species-specific variations in CBL10 function. Paralogous CBL10 genes within a species diverged in expression and function probably contributing to the maintenance of the duplicated gene pairs. Orthologous CBL10 genes diverged in function in a species-specific manner, suggesting that functions arose post-speciation. Multiple CBL10 genes and their functional divergence may have expanded calcium-mediated signaling responses and contributed to the ability of certain members of the Brassicaceae to maintain growth in salt-affected soils.

Colic Phytotherapy in Iranian Ethnobotany: An Overview of the ffectiveness of the Most Important Native Medicinal Plants of Iran on olic Disease

2017 ◽  
Vol 9 (1) ◽  
Author(s):  
Mehrdad Karimi ◽  
Mahnaz Mardani ◽  
Leila Mahmoodnia
Keyword(s):  
Medicinal Plants ◽  
Health Effects ◽  
Medicinal Herbs ◽  
Tanacetum Parthenium ◽  
Gastrointestinal Problems ◽  
Wide Range ◽  
Review Study ◽  
Sisymbrium Irio

Colon disorders and diseases are of the significant gastrointestinal problems. Medicinal plants have a wide range of health effects. Medicinal herbs are used in the treatment of various diseases. Many native medicinal plants of Iran have anti-colic effects. Thus, in this review, the medicinal plants of Iranian ethnobotanical resources with anti-colic effects were reported. In this review study, a search for articles by the keywords colic, ethnobotanical, and medicinal plants was done. A search on the databases, such as Scopus, ISI, SID, MegaIran, and a number of other databases was performed. Based on the review results of ethnobotanical sources, it was revealed that the medicinal herbs of chamomile, lote, yarrow, dill, Tanacetum parthenium, Sisymbrium irio, plantain, Damascus rose, licorice, garden sage, oregano, etc. are of the most important anticolic medicinal plants.

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