Results 71 to 80 of about 6,545 (218)

Tolerância de diferentes cultivares de cana-de-açúcar (Saccharum spp.) A herbicidas Tolerance of different sugarcane (Saccharum spp.) Cultivars to herbicides

Planta Daninha, 2011
Este trabalho objetivou avaliar a tolerância de cultivares de cana-de-açúcar aos herbicidas sulfentrazone, imazapic, isoxaflutole, clomazone e ametryn+trifloxysulfuronsodium. O delineamento experimental foi em blocos ao acaso, em esquema de parcelas subdivididas com quatro repetições.
F.S Zera, C.A.M Azania, A.R Schiavetto, C.M Lorenzato, A.A.P.M Azania   +4 more
openaire   +2 more sources

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

New Phytologist, Volume 250, Issue 5, Page 2778-2813, June 2026.
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

Resistance categories of Saccharum spp. genotypes to spittlebug (Hemiptera: Cercopidae)

, 2016
Considerada uma das principais pragas de Saccharum spp., Mahanarva spp. apresenta-se amplamente distribuídas nos canaviais das regiões tropicais. O ataque da cigarrinha das raízes causa severos danos às plantas.
Lopes, Diego Olympio Peixoto [UNESP]
core  

Mineralização da palhada e crescimento de raízes de cana-de-açúcar relacionados com a adubação nitrogenada de plantio Straw mineralization and root growth of sugar cane as related to nitrogen fertilization at planting

Revista Brasileira de Ciência do Solo, 2008
O experimento foi realizado em canavial comercial, com a variedade SP81 3250, na Usina São Martinho (Pradópolis-SP), em Latossolo Vermelho-Escuro de textura argilosa, com o objetivo de avaliar a mineralização da palha de cana-de-açúcar e sua composição ...
André Cesar Vitti, Paulo Cesar Ocheuze Trivelin, Heitor Cantarella, Henrique Coutinho Junqueira Franco, Carlos Eduardo Faroni, Rafael Otto, Matheus Olivetti Trivelin, João Gabriel Tovajar   +7 more
doaj   +1 more source

Somatic genome‐doubling is the most parsimonious route to allopolyploidy

New Phytologist, Volume 250, Issue 5, Page 2845-2851, June 2026.
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

Physiological and Proteomic Analyses of Saccharum spp. Grown under Salt Stress

PLoS ONE, 2014
Sugarcane (Saccharum spp.) is the world most productive sugar producing crop, making an understanding of its stress physiology key to increasing both sugar and ethanol production. To understand the behavior and salt tolerance mechanisms of sugarcane, two cultivars commonly used in Brazilian agriculture, RB867515 and RB855536, were submitted to salt ...
Murad, Aline Melro, Molinari, Hugo Bruno Corrêa, Magalhães, Beatriz Simas, Franco, Augusto Cesár, Takahashi, Frederico Scherr Caldeira, Oliveira Júnior, Nelson Gomes de, Franco, Octávio Luiz, Quirino, Betânia Ferraz   +7 more
openaire   +5 more sources

Preliminary analysis of microsatellite markers derived from sugarcane expressed sequence tags (ESTs)

Genetics and Molecular Biology, 2001
Expressed sequence tags (ESTs) in the sugarcane (Saccharum spp) database (SUCEST) were electronically searched and 402 microsatellites identified. Various dinucleotide and trinucleotide simple sequence repeat (SSR) motifs were found, with these being ...
Jorge A.G. da Silva
doaj   +1 more source

Update of the Xylella spp. host plant database – Systematic literature search up to 31 December 2025

EFSA Journal, Volume 24, Issue 6, June 2026.
Abstract This scientific report provides an update of the Xylella spp. host plant database, aiming to provide information and scientific support to risk assessors, risk managers and researchers dealing with Xylella spp. Upon a mandate of the European Commission, EFSA created and regularly updates a database of host plant species of Xylella spp.
European Food Safety Authority (EFSA), Vincenzo Cavalieri, Elisa Fasanelli, Giandomenico Furnari, Davide Gibin, Alicia Gutierrez Linares, Alžběta Mikulová, Pierfederico La Notte, Luca Pasinato, Giuseppe Stancanelli   +9 more
wiley   +1 more source

Insects of Saccharum spp. in the territory of Papua and New Guinea.

, 1963
Uploaded by Plazi for TaxoDros. We do not have abstracts.
Szent-Ivany, J.J.H., Ardley, J.H.
openaire   +1 more source

Characterization of chloroplast DNA microsatellites from Saccharum spp and related species

Genetics and Molecular Research, 2011
Microsatellites, or simple sequence repeats (SSRs), and their flanking regions in chloroplast genomes (plastomes) of some species of the family Poaceae were analyzed in silico to look for DNA sequence variations. Comparison of the complete chloroplast DNA sequences (cpDNAs) of sugarcane (Saccharum hybrid cv. SP-80-3280 and S.
D M, Melotto-Passarin, E V, Tambarussi, K, Dressano, V F, De Martin, H, Carrer   +4 more
openaire   +2 more sources