Results 141 to 150 of about 3,482 (253)

The Landless Rural Workers Movement (MST) and New Agrarian Questions in Brazil

Journal of Agrarian Change, EarlyView.
ABSTRACT The Landless Rural Workers Movement of Brazil (MST) primarily organized occupations of large‐scale farms, forcing the redistribution of land for creation of agrarian reform settlements. In the past 20 years, however, land occupations and the establishment of new agrarian reform settlements have consistently declined, while the MST shifted ...
Estevan Coca, Gustavo de L. T. Oliveira
wiley   +1 more source

Specific and Accurate Detection of the Citrus Greening Pathogen Candidatus liberibacter spp. Using Conventional PCR on Citrus Leaf Tissue Samples. [PDF]

J Vis Exp, 2018
Chen H, Palmer IA, Chen J, Chang M, Thompson SL, Liu F, Fu ZQ.   +6 more
europepmc   +1 more source

Vocabulary Opens the Door; Creativity Guides the Search: Complementary Contributions to Second Language Semantic Fluency Across Domains

Language Learning, EarlyView.
Abstract Semantic fluency, the ability to retrieve words within a category, relies on lexical knowledge, semantic memory and executive control mechanisms. A richer, interconnected semantic memory and optimal executive control, as seen in creative individuals, enhance fluency through broad associative searches and quicker access to remote concepts ...
Almudena Fernández‐Fontecha
wiley   +1 more source

Protein interaction networks at the host-microbe interface in Diaphorina citri, the insect vector of the citrus greening pathogen. [PDF]

R Soc Open Sci, 2017
Ramsey JS, Chavez JD, Johnson R, Hosseinzadeh S, Mahoney JE, Mohr JP, Robison F, Zhong X, Hall DG, MacCoss M, Bruce J, Cilia M.   +11 more
europepmc   +1 more source

Natural variation in OsMYB305 downregulating cytokinin‐mediated inhibition of leaf senescence contributes to regional adaptation in rice

New Phytologist, EarlyView.
Proposed regulatory model of OsMYB305 in leaf senescence. Summary Accumulating evidence has identified transcription factors (TFs) as key regulators of the onset and progression of leaf senescence. However, the regulatory role of the rice myeloblastosis (MYB) TF OsMYB305 in this process remains largely unknown.
Boyeong Kim, Jinah Kim, Yejin Shim, Jinku Kang, Hyeryung Yoon, Sung‐Hwan Cho, Nam‐Chon Paek, Kiyoon Kang   +7 more
wiley   +1 more source

Living with Citrus Greening in South Africa [PDF]

International Organization of Citrus Virologists Conference Proceedings (1957-2010), 1993
Buitendag, C. H., Van Broembsen, L. A.
openaire   +3 more sources

A Novel AP2/ERF Transcription Factor Controls Trichome Initiation and Fruit Development in Cucumber

Plant Biotechnology Journal, EarlyView.
ABSTRACT Trichomes, the hair‐like outgrowths of the plant epidermis, are critical for defence, reproduction and development. However, the underlying molecular mechanisms governing their initiation remain elusive. Here, we identified CsGL2, an AP2/ERF transcription factor, as a key integrator controlling trichome initiation and fruit development in ...
Haifan Wen, Hui Du, Siqi Wang, Yiqun Weng, Juan Liu, Huanle He, Run Cai, Jian Pan, Junsong Pan   +8 more
wiley   +1 more source

Crystal structure of diaphorin methanol monosolvate isolated from Diaphorina citri Kuwayama, the insect vector of citrus greening disease. [PDF]

Acta Crystallogr E Crystallogr Commun, 2018
Szebenyi DM, Kriksunov I, Howe KJ, Ramsey JS, Hall DG, Heck ML, Krasnoff SB.   +6 more
europepmc   +1 more source

A TAF10‐ERF109 Transcriptional Module Directs Flavonoid‐Based Stress Resilience and Yield Enhancement in Foxtail Millet and Wheat

Plant Biotechnology Journal, EarlyView.
ABSTRACT To ensure sustainable agricultural production under escalating environmental constraints such as drought and salinity, innovative strategies are urgently needed. Here, we reveal in foxtail millet (Setaria italica) that transcription factors TAF10 and ERF109 form a functional complex which co‐activates the expression of key flavonoid ...
Meng Zhang, Kangwei Wang, Jiayin Fan, Yue Zheng, Qi Zhang, Haoyang Du, Shenghui Xiao, Jinguang Huang, Kang Yan, Shizhong Zhang, Qiang He, Guanqing Jia, Chengchao Zheng, Xianmin Diao, Guodong Yang, Changai Wu   +15 more
wiley   +1 more source

Improved annotation of the insect vector of citrus greening disease: biocuration by a diverse genomics community. [PDF]

Database (Oxford), 2017
Saha S, Hosmani PS, Villalobos-Ayala K, Miller S, Shippy T, Flores M, Rosendale A, Cordola C, Bell T, Mann H, DeAvila G, DeAvila D, Moore Z, Buller K, Ciolkevich K, Nandyal S, Mahoney R, Van Voorhis J, Dunlevy M, Farrow D, Hunter D, Morgan T, Shore K, Guzman V, Izsak A, Dixon DE, Cridge A, Cano L, Cao X, Jiang H, Leng N, Johnson S, Cantarel BL, Richards S, English A, Shatters RG, Childers C, Chen MJ, Hunter W, Cilia M, Mueller LA, Munoz-Torres M, Nelson D, Poelchau MF, Benoit JB, Wiersma-Koch H, D'Elia T, Brown SJ.   +47 more
europepmc   +1 more source