Results 51 to 60 of about 23,655 (270)

Shaping future forests: how can ecophysiology support climate‐smart forest management?

New Phytologist, EarlyView.
Summary Climate change, particularly the associated increase in extreme events and disturbances, threatens the numerous environmental, social, and economic benefits that forests provide, both locally and globally. Heat and drought pose significant risks to forest ecosystems; the anticipated future climate is expected to exacerbate this trend ...
Arthur Gessler, José M. Grünzweig, Laura Bigio, Henrik Hartmann, Nate McDowell, Frank Krumm, Arun K. Bose, Andreas Rigling, Harald Bugmann, Valentina Vitali, Pascal Schneider, J. Jelle Lever, Janine Schweier, Anne Kempel, Niklaus E. Zimmermann, Philipp Brun, Jürgen Bauhus, Micah Wilhelm, Alessandra Bottero   +18 more
wiley   +1 more source

A mosaic monoploid reference sequence for the highly complex genome of sugarcane

Nature Communications, 2018
Sugarcane (Saccharum spp.) is a crop of major economic significance but has complex genome structure. Here, the authors generate a BAC-based monoploid sugarcane reference sequence.
Olivier Garsmeur, Gaetan Droc, Rudie Antonise, Jane Grimwood, Bernard Potier, Karen Aitken, Jerry Jenkins, Guillaume Martin, Carine Charron, Catherine Hervouet, Laurent Costet, Nabila Yahiaoui, Adam Healey, David Sims, Yesesri Cherukuri, Avinash Sreedasyam, Andrzej Kilian, Agnes Chan, Marie-Anne Van Sluys, Kankshita Swaminathan, Christopher Town, Hélène Bergès, Blake Simmons, Jean Christophe Glaszmann, Edwin van der Vossen, Robert Henry, Jeremy Schmutz, Angélique D’Hont   +27 more
doaj   +1 more source

Relação entre distribuição de nitrogênio e colonização por bactérias diazotróficas em cana-de-açúcar Relationship between nitrogen distribution and diazotrophic bacteria colonization in sugarcane

Pesquisa Agropecuária Brasileira, 2005
O objetivo deste trabalho foi avaliar a relação entre a distribuição de nitrogênio na planta e a colonização por Gluconacetobacter diazotrophicus e Herbaspirillum spp.
Arão Araújo Gomes, Veronica Massena Reis, Vera Lucia Divan Baldani, Silvia Regina Goi   +3 more
doaj   +1 more source

Genome-Wide association study for resistance to aerial propagation of leaf scald in sugarcane(Saccharum spp) [PDF]

, 2011
Leaf scald (LS) is a major sugarcane disease, resulting in cane loss and sugar yield decrease when growing susceptible cultivars. This disease is caused by a xylem invading bacterium, Xanthomonas albilineans (Xa), and is mainly transmitted by aerial ...
Boisne-Noc, Rosiane, Costet, Laurent, D'Hont, Angélique, Daugrois, Jean-Heinrich, Hoarau, Jean-Yves, Nibouche, Samuel, Rocher, Solen, Roques, Danièle, Toubi, Lyonel   +8 more
core  

Somatic genome‐doubling is the most parsimonious route to allopolyploidy

New Phytologist, EarlyView.
Summary The origin of a polyploid can hinge on a single errant cell division, a mistake in the cell cycle that leads to genome‐doubling and re‐writes the rules of chromosome pairing and segregation. In plants, the evolutionary significance of these errors is magnified by lack of an early sequestered germline, meaning somatic mutations can be heritable.
Robin Burns, Alison Dawn Scott, Polina Yu Novikova   +2 more
wiley   +1 more source

Leaf Optical Responses to Light and Soil Nutrient Availability in Temperature Deciduous Trees [PDF]

, 2005
Leaf optical parameters influence light availability at the cellular, leaf, and canopy scale of integration. While recent studies have focused on leaf optical responses to acute plant stress, the effects of changes in plant resources on leaf optics ...
Baltzer, Jennifer L., Thomas, Sean C.
core   +1 more source

Senescent trees stabilize aboveground wood net primary production immediately after disturbance [PDF]

, 2020
In the United States, forests sequester 17% of national carbon (C) emissions annually (UGCRP, 2018), however shifting forest disturbances threaten the stability of this essential C sink.
Grigri, Maxim S
core   +2 more sources

High‐throughput phenotyping for the prediction and quantification of flower‐related traits in sugarcane

The Plant Phenome Journal, Volume 9, Issue 1, December 2026.
Abstract Sugarcane (Saccharum spp.), a C4 plant, is a vital renewable biofuel and sugar source for industries worldwide. However, synchronizing flowering between parental lines often poses challenges for breeders, hindering effective crossbreeding efforts.
Paulo H. da Silva Santos, João R. Vieira Manechini, Carlos Augusto Dias Kanthack Jr., Mauro Alexandre Xavier, Samira Domingues Carlin, Dilermando Perecin, Thiago G. Marconi, Leandro G. Marconi, Elisson Antonio da Costa Romanel, Stephen Derek Jackson, Marcos. G. A. Landell, Luciana R. Pinto   +11 more
wiley   +1 more source

Camera traps reveal cryptic species‐specific seed removal preferences in a seasonal small‐mammal foraging study

Ecosphere
Seasonal changes in plant–animal interactions, such as seed dispersal and predation, remain poorly understood in temperate ecosystems. We examined seed removal of three woody species (Acer saccharum, Tsuga canadensis, and Lonicera spp.) by small mammals (
Madeline H. Vavra, Peter W. Guiden
doaj   +1 more source

Genomic and functional analysis of isochorismate synthase genes in sugarcane and their roles in disease resistance

Crop Journal
Isochorismate synthase (ICS), a key rate-limiting enzyme in the salicylic acid (SA) biosynthesis pathway in plants, is essential for plant growth and defense against diseases. However, there has been no report on ICS in sugarcane (Saccharum spp.).
Zhen Zeng, Xinyu Zhu, Jiaoyun Chen, Shilong Zhang, Sisi Zhou, Kailin Li, Wankuan Shen   +6 more
doaj   +1 more source