Results 31 to 40 of about 2,108 (176)

Vigor híbrido em tangerina 'Sunki' Hybrid vigour on 'Sunki' mandarin

Pesquisa Agropecuária Brasileira, 1999
Estimou-se a freqüência de plantas zigóticas em cruzamentos controlados de tangerina 'Sunki' com Poncirus trifoliata e híbridos desta espécie, comparando-se seu vigor com o das de origem nucelar. A taxa média de vingamento de frutos foi de 40%, indicando
Walter dos Santos Soares Filho, Célio dos Santos Moreira, Mario Augusto Pinto da Cunha, Almir Pinto da Cunha Sobrinho, Orlando Sampaio Passos, Lucymeire Souza Morais   +5 more
doaj   +1 more source

Production of 'Valência' sweet orange on 41 rootstocks in the north of the state of São Paulo, Brazil [PDF]

Pesquisa Agropecuária Brasileira, 2018
: The objective of this work was to select alternative rootstocks to 'Rangpur' lime for 'Valência' sweet orange scions in the northern region of the state of São Paulo, Brazil, based on initial fruit yield.
André Luiz Fadel, Francisco de Assis Alves Mourão Filho, Eduardo Sanches Stuchi, Yuri Caires Ramos   +3 more
doaj   +1 more source

Compartment‐Specific Functional and Taxonomic Responses of Plant Growth‐Promoting Microbiomes Following Oxytetracycline Trunk Injection in Citrus

Journal of Sustainable Agriculture and Environment, Volume 5, Issue 3, September 2026.
ABSTRACT Huanglongbing (HLB), caused by Candidatus Liberibacter asiaticus, is the most destructive disease affecting citrus production worldwide. Trunk injection of oxytetracycline (OTC) is increasingly used to suppress the pathogen and improve tree performance, yet its ecological consequences for plant‐associated microbiomes remain poorly understood ...
Antonio Castellano‐Hinojosa, Jesús González‐López, Sarah L. Strauss, Ute Albrecht   +3 more
wiley   +1 more source

Mapeamento de QTLs associados à produção de frutos e sementes em híbridos de Citrus Sunki vs. Poncirus trifoliata QTL mapping linked to fruit set and seeds in Citrus Sunki vs. Poncirus trifoliata hybrids

Revista Brasileira de Fruticultura, 2002
O grupo dos citros apresenta acentuada juvenilidade manifestada pela incapacidade de florescimento, vigor e formação de espinhos. No caso da laranja 'valência', os híbridos de trifoliata, utilizados como porta-enxertos, induzem maior precocidade e ...
Amauri Siviero, Mariângela Cristofani, Leonardo P. Boava, Marcos A. Machado   +3 more
doaj   +1 more source

Adaptive Responses of Tropical Crops: A Multi‐Scale Omics Integrated Perspective

Advanced Science, Volume 13, Issue 47, 24 August 2026.
Tropical crops integrate genomic, morphological, physiological, and ecological adaptations to thrive under extreme and variable environments. This review highlights how natural selection, domestication, and breeding shape stress resilience, resource‐use strategies, and productivity in sugarcane, banana, cassava, rubber and oil palm, offering new routes
Peilin Wang, Chenhui Li, Dongjiao Wang, Qibin Wu, Zhen Zeng, Huiming Guo, Han Cheng, Songbi Chen, Hongxing Cao, Hongmei Cheng, Jianghui Xie, Youxiong Que   +11 more
wiley   +1 more source

Performance of 'Oneco' mandarin on six rootstocks in South Brazil

Pesquisa Agropecuária Brasileira, 2011
The objective of this work was to assess the effect of six rootstocks on yield, fruit quality, and growth of 'Oneco' mandarin during the first seven harvesting seasons, in Butiá, Rio Grande do Sul State, Brazil.
Mateus Pereira Gonzatto, Alisson Pacheco Kovaleski, Eduardo Cesar Brugnara, Roberto Luis Weiler, Ivar Antônio Sartori, Jurandir Gonçalves de Lima, Renar João Bender, Sergio Francisco Schwarz   +7 more
doaj   +1 more source

Comparative Oligo‐FISH Mapping Illuminates Chromosomal Evolution Among Rutaceae Species Diverged Over 50 Million Years

Advanced Science, Volume 13, Issue 41, 22 July 2026.
Oligonucleotide‐based fluorescence in situ hybridization probes were developed in the model citrus species Citrus maxima. These probes were applied to comparative karyotyping across 14 species in the Rutaceae family. This analysis revealed chromosomal evolution in lineages that diverged from Citrus nearly 52 million years ago.
Li He, Hainan Zhao, Xiaoxue Zeng, Zujun Yang, Wenting Li, Guoyan Zhang, Guangrong Li, Jian He, Bin Guan, Jiming Jiang   +9 more
wiley   +1 more source

Early Physiological and Transcriptomic Responses of Container‐Grown Blueberry (Vaccinium corymbosum L. ‘Sierra’) to Partial Substrate Replacement With Biochar

Journal of Sustainable Agriculture and Environment, Volume 5, Issue 2, June 2026.
ABSTRACT Biochar has been widely investigated for its potential to improve substrate properties and plant performance, offering a potential partial replacement for peat in soilless cultivation amid declining peat availability. However, information on its short‐term physiological and molecular effects during the early establishment of container‐grown ...
Anna Agosti, Raul Huertas, Kyriakos Varypatakis, Raymond Campbell, Andrea Vannini, Benedetta Chiancone, Robert D. Hancock   +6 more
wiley   +1 more source

Highly heterozygous Citrus changshan‐huyou Y. B. Chang originated from ancient hybridization between mandarin and pummelo and displayed distinct tissue‐specific allelic imbalance

The Plant Genome, Volume 19, Issue 2, June 2026.
Abstract The genus Citrus is characterized by a reticulate evolutionary history with frequent hybridization, making it an intriguing subject for genome evolution investigation. Citrus changshan‐huyou Y. B. Chang (Huyou) is a unique landrace first discovered in Zhejiang Province, China, with premium fruit quality.
Zhanghui Zeng, Yingjie Luo, Haifei Hu, Lan Lan, Baojin Guo, Ping Zhou, Cong Tan, Xiaoping Huang, Tuo Qi, Zhehao Chen, Zhiming Yu, Lilin Wang, Taihe Xiang, Chengdao Li, Yong Jia   +14 more
wiley   +1 more source

Frequency and distribution of microsatellites from ESTs of citrus

Genetics and Molecular Biology, 2007
Nearly 65,000 citrus EST (Expressed Sequence Tags) have been investigated using the CitEST project database. Microsatellites were investigated in the unigene sequences from Citrus spp. and Poncirus trifoliata.
Darío Abel Palmieri, Valdenice Moreira Novelli, Marinês Bastianel, Mariângela Cristofani-Yaly, Gustavo Astúa-Monge, Eduardo Fermino Carlos, Antonio Carlos de Oliveira, Marcos Antonio Machado   +7 more
doaj   +1 more source