scholarly journals From the Soil to the Club in the Roots: Clubroot

2021 ◽  
Vol 9 ◽  
Author(s):  
Edel Pérez-López

Among the millions of microorganisms inhabiting the soils, some can be plant pathogens, meaning they can become a disease to plants. Some diseases are more well-known than others. This is the case of clubroot, a very atypical microorganism that infects cruciferous plants, such as cabbage, kale, canola, and the common research plant thale cress. In this article, I will tell you more about clubroot and clubroot disease because there is still a lot to discover about the pathogen and the disease. Maybe you will be part of our lab in the future and investigate a fascinating soil-borne pathogen.

Author(s):  
Etienne Balibar

Many on the Left have looked upon “universal” as a dirty word, one that signals liberalism's failure to recognize the masculinist and Eurocentric assumptions from which it proceeds. In rejecting universalism, we have learned to reorient politics around particulars, positionalities, identities, immanence, and multiple modernities. This book builds on these critiques of the tacit exclusions of Enlightenment thought, while at the same time working to rescue and reinvent what universal claims can offer for a revolutionary politics answerable to the common. In the contemporary quarrel of universals, the book shows, the stakes are no less than the future of our democracies. The book investigates the paradoxical processes by which the universal is constructed and deconstructed, instituted and challenged, in modern society. It shows that every statement and institution of the universal—such as declarations of human rights—carry an exclusionary, particularizing principle within themselves and that every universalism immediately falls prey to countervailing universalisms. Always equivocal and plural, the universal is thus a persistent site of conflict within societies and within subjects themselves. And yet, the book suggests, the very conflict of the universal—constituted as an ever-unfolding performative contradiction—also provides the emancipatory force needed to reinvigorate and reimagine contemporary politics and philosophy. In conversation with a range of thinkers from Marx, Freud, and Benjamin through Foucault, Derrida, and Scott, the book shows the power that resides not in the adoption of a single universalism but in harnessing the energies made available by claims to universality in order to establish a common answerable to difference.


1913 ◽  
Vol 13 (7) ◽  
pp. 595
Author(s):  
Robert Ludlow Fowler
Keyword(s):  

2015 ◽  
Vol 5 ◽  
pp. 357-368
Author(s):  
Hanna Zalewska-Jura

This article discusses the relatively unknown poetry of Bessarion, the future Cardinal. The author argues with a negative opinion of F. M. Pontani concerning the three epicedia on the death of Theodora Comnena. The author analyses the composition, artistic means of expression and intertextual links in order to revise the common opinion in the subject and to prove the presence of literary values in the mentioned poems.


2021 ◽  
Vol 3 (2) ◽  
Author(s):  
Dr. Rani Erum

Anti-Muslim emotions are not new for the world. It was present since the rise of Islam. West was furious after facing Muslims in battle ground and constantly defeated by those who were less equipped but obtained high morals. Initially they were frightened due to the novelty and unique approach of faith and its execution, therefore, they try to fabricate the original manuscripts, making false stories and molesting the last prophet’s life history. Islamophobia transformed after 9/11 and become more intensified and dangerous. It effected the common men worldwide without any boundaries. The respective research is based on the fact that hatred is the negative notion whether it related with nobility or wicked perception. It creates harmful effects on human psychology which subsequently created abusive mindset and actions. When any form of ideology identified as phobia means uncontrolled envy combine with the concept and turn it into a form of frenzied connotation. The fight between East and West was ancient which now convert among religions particularly Islam and others. The research is intend to provide the journey of anti-Islamism from past to present as well its significant elements and its present state. It also discusses the future prospects of clash of religions.  


2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Peter Capainolo ◽  
Utku Perktaş ◽  
Mark D. E. Fellowes

Abstract Background Climate change due to anthropogenic global warming is the most important factor that will affect future range distribution of species and will shape future biogeographic patterns. While much effort has been expended in understanding how climate change will affect rare and declining species we have less of an understanding of the likely consequences for some abundant species. The Common Grackle (Quiscalus quiscula; Linnaeus 1758), though declining in portions of its range, is a widespread blackbird (Icteridae) species in North America east of the Rocky Mountains. This study examined how climate change might affect the future range distribution of Common Grackles. Methods We used the R package Wallace and six general climate models (ACCESS1-0, BCC-CSM1-1, CESM1-CAM5-1-FV2, CNRM-CM5, MIROC-ESM, and MPI-ESM-LR) available for the future (2070) to identify climatically suitable areas, with an ecological niche modelling approach that includes the use of environmental conditions. Results Future projections suggested a significant expansion from the current range into northern parts of North America and Alaska, even under more optimistic climate change scenarios. Additionally, there is evidence of possible future colonization of islands in the Caribbean as well as coastal regions in eastern Central America. The most important bioclimatic variables for model predictions were Annual Mean Temperature, Temperature Seasonality, Mean Temperature of Wettest Quarter and Annual Precipitation. Conclusions The results suggest that the Common Grackle could continue to expand its range in North America over the next 50 years. This research is important in helping us understand how climate change will affect future range patterns of widespread, common bird species.


2016 ◽  
Vol 4 (2) ◽  
pp. 137 ◽  
Author(s):  
McRobert Lewis ◽  
Veronica Ponzio

This analysis seeks to examine the history and development of moral/character education in America during the 20th century providing structure for the character education movement in today’s educational context. The common denominator and key to character education for the future is community. The concept of community connects the three aforementioned themes and provides a roadmap for better implementation of character education. Careful consideration is given to the interaction and contributions of the school and society in terms of promoting and developing character education. Though there is generous support from politicians, educators, and parents, character education is still somewhat mired by its lack of scope. This examination proposes that current character education proponents can find new frameworks for implementation by observing the history of character education.


2021 ◽  
Vol 1 (1) ◽  
pp. 23-32
Author(s):  
Muhammad Natsir ◽  
Fauziah Khairani Lubis

This study deals with the phenomenon while language can be lost slowly if it can't be defended. This happens along with the rapid development of the era towards modernization which is feared that in the future, the Tanjung Balai Malay language, which is owned and proudly has been threatened with extinction over time, but what needs to be realized is that it does not mean to displace the position of Indonesian which has been agreed as the national language. This research took place in Tanjung Balai when in Tanjung Balai Malay language is used as the habitual language.  This study was conducted using descriptive with qualitative method purposed to find out the words as dysfunction verb in Tanjung Balai Language. Qualitative research was related to assisting in describing the common elements of the various forms of qualitative methods. Thirty dysfunctional Malay verbs were collected and analyzed as the data findings.


2021 ◽  
Vol 376 (1837) ◽  
pp. 20200359 ◽  
Author(s):  
Andrew V. Gougherty ◽  
T. Jonathan Davies

Plant–pathogens and insect pests, hereafter pests, play an important role in structuring ecological communities, yet both native and introduced pests impose significant pressure on wild and managed systems, and pose a threat to food security. Global changes in climate and land use, and transportation of plants and pests around the globe are likely to further increase the range, frequency and severity of pest outbreaks in the future. Thus, there is a critical need to expand on current ecological theory to address these challenges. Here, we outline a phylogenetic framework for the study of plant and pest interactions. In plants, a growing body of work has suggested that evolutionary relatedness, phylogeny, strongly structures plant-pest associations—from pest host breadths and impacts, to their establishment and spread in new regions. Understanding the phylogenetic dimensions of plant-pest associations will help to inform models of invasive species spread, disease and pest risk in crops, and emerging pest outbreaks in native plant communities—which will have important implications for protecting food security and biodiversity into the future. This article is part of the theme issue ‘Infectious disease macroecology: parasite diversity and dynamics across the globe’.


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