Results 71 to 80 of about 20,425 (222)

AUXIN RESPONSE FACTORs: from transcription factors to auxin effectors

New Phytologist, EarlyView.
Molecular evolution of AUXIN RESPONSE FACTOR (ARF) effector function. Summary Signalling pathways have originated and diversified extensively during evolution. Using AUXIN RESPONSE FACTORs (ARFs) as a model, we examine how a plant signalling system evolved through the co‐option of pre‐existing transcriptional regulators, a principle well established in
Melissa Dipp‐Álvarez, Jorge Hernández‐García   +1 more
wiley   +1 more source

Del acceso comunal a la tierra a la certificación parcelaria: cambios en la gobernanza agraria

Liminar: Estudios Sociales y Humanísticos, 2019
En este texto se reflexiona sobre los complejos procesos sociopolíticos ligados a las transformaciones en los derechos de propiedad agraria promovidos por el Estado mexicano.
Emilia Velázquez Hernández
doaj   +1 more source

Durum Wheat cv. Svevo Reference Genome Rel.2.0: A Comprehensive Tool for Wheat Genomics

Plant Biotechnology Journal, EarlyView.
ABSTRACT Advancements in plant genome sequencing and assembly have enabled the production of increasingly accurate and contiguous genome sequences. Here, we present the chromosome‐level assembly of the durum wheat (Triticum turgidum L. ssp. durum, cv. Svevo) reference genome produced using accurate long‐reads, optical mapping and Hi‐C. The new assembly
Elisabetta Mazzucotelli, Cristian Forestan, Gina Zastrow‐Hayes, David Swarbreck, Yael Lev‐Mirom, Emile Cavalet‐Giorsa, Matteo Bozzoli, Anna Maria Mastrangelo, Daniela Marone, Vincent Ranwez, Johanna Girodolle, Victor Llaca, Kevin Fengler, Charlotte Harris, Helena Toegelová, Pavla Navrátilová, Primetta Faccioli, Francesca Desiderio, Ana Paola Valladares, Gemy Kaithakottil, Rachel L. Rusholme‐Pilcher, Manuel Spannagl, Heidrun Gundlach, Klaus F. X. Mayer, Victoria C. Blake, Justin D. Faris, Steven S. Xu, Taner Z. Sen, Eric Yao, Julio Isidro y Sánchez, Chunyi Liu, Muhammad A. Farooq, Sandra Stefanelli, Chiara Cappucci, Leah Oren, Tamar Eilam, Mario Giorgioni, Alessandra Stella, Barbara Lazzari, Massimiliano Lauria, Aldo Ceriotti, Raul Pirona, Elahe Tavakol, Valentyna Klymiuk, Jennifer Ens, Harmeet Singh Chawla, Sean Walkowiak, Nicola Pecchioni, Filippo M. Bassi, Miguel Sanchez‐Garcia, Gabriella Sonnante, Pasquale L. Curci, Giovanni Giuliano, Giuseppe Aprea, Asher Pasha, Agata Gadaleta, Ilaria Marcotuli, Stefania Masci, Francesco Sestili, Samuela Palombieri, Davide Scaglione, Michele Morgante, Hana Šimková, Nicholas J. Provart, Simon G. Krattinger, Curtis J. Pozniak, Nathalie Chantret, Anthony Hall, Assaf Distelfeld, Roberto Tuberosa, Marco Maccaferri, Luigi Cattivelli   +71 more
wiley   +1 more source

Methyl Jasmonate Seed Priming Mitigates the Defence‐Growth Trade‐Off and Tailors Plant Response to Specific Pests

Plant, Cell &Environment, EarlyView.
ABSTRACT Seed defence priming is emerging as a novel, cost‐efficient and environmentally safe tool for pest management. It has been proposed as a means to uncouple the defence‐growth trade‐off in plants by enhancing defence responses with minimal fitness costs, but the mechanisms underlying this role remain elusive.
Lucia Talavera‐Mateo, Adrian Sabater‐Gabriel, Alejandro Garcia, Marta Marina Perez‐Alonso, Rayko Halitschke, M. Estrella Santamaria   +5 more
wiley   +1 more source

La reforma agraria y la apertura democrática en Colombia.

Ensayos de Economía, 1990
Aparentemente comprender o entender qué es una reforma agraria, es relativamente fácil, pues se trataría de alterar, transformar o cambiar la estructura agraria de un país.Pero desde este mismo enunciado comienzan los problemas, pues ¿qué se entiende por
Gilberto Tobón Sanín
doaj  

Actividades agrarias

, 1997
ESP
Mavamuel Ruesga, José Luis, Prieto Muñoz, Ángel   +1 more
openaire   +1 more source

Combined Phosphorus and Potassium Starvation Upregulates Sodium Accumulation by HKT1;1 in Tomato Plants

Plant, Cell &Environment, EarlyView.
ABSTRACT Na+ can substitute K+ under K+ deficiency conditions, which is denominated as beneficial Na+. Despite its relevance at the physiological level and its interest in agriculture, the mechanisms allowing its uptake and use by plants remain unclear.
Jesús Amo, Adela Belchí, Elisa Jiménez‐Estévez, Adrián Yáñez, Maria José Asins, Andrés Belver, Vicente Martínez, Francisco Rubio, Manuel Nieves‐Cordones   +8 more
wiley   +1 more source

Rhizobial Symbiosis Enhances Salinity Tolerance in Legumes Through Coordinated Physiological and Molecular Responses: Evidence From Common Vetch and Pea

Plant, Cell &Environment, EarlyView.
ABSTRACT Soil salinisation severely constrains crop production. Legumes rely on rhizobial symbiosis for sustainable nitrogen acquisition. Although salinity is known to impair nodulation and nitrogen fixation, how symbiosis influences plant tolerance to salt stress remains unclear.
María Isabel López‐Román, Lucía Zurita, Cristina Castaño‐Herrero, Lucía De la Rosa, Elena Ramírez‐Parra   +4 more
wiley   +1 more source

Do lote às feiras

Colóquio
No final da década de 1990, em Campos dos Goytacazes, houve um breve período de tempo em que foram criados assentamentos de reforma agrária após a falência de usinas de açúcar que causou altas taxas de desemprego, um grande estoque de trabalhadores ...
Mariana Batista, Marcos Antonio Pedlowski, Paulo Marcelo de Souza   +2 more
doaj   +1 more source

PENERAPAN HUKUM AGRARIA DALAM PENANGANAN KOMFLIK AGRARIA

Artikel ini bertujuan untuk menganalisa konflik agraria yang secara terus menerus berlangsung dengan memberikan rekomendasi dalam pendekatan paradigma hukum progresif sehingga hak- hak masyarakat dapat terlindungi. Penelitian ini menggunakan metode pendekatan yuridis normatif dengan melakukan beberapa analisa perbandingan pendekatan kasus (case ...
openaire   +1 more source