Sergio Ruffo Roberto

Sergio Ruffo Roberto publication distribution in Plant Science and Agronomy in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Plant Science and Agronomy in 2026. The highlighted bar marks where Sergio Ruffo Roberto sits on this spectrum.

Sergio Ruffo Roberto D-index placement in Plant Science and Agronomy in 2026

The chart shows the D-index (discipline H-index) distribution of Plant Science and Agronomy scientists ranked by Research.com in 2026. The highlighted bar marks where Sergio Ruffo Roberto sits on this spectrum.

Best Publications

• Coffee Leaf Scorch Bacterium: Axenic Culture, Pathogenicity, and Comparison with Xylella fastidiosa of Citrus.

  J E O de Lima;V S Miranda;J S Hartung;R H Brlansky

  159
  Citations

• Applications of salt solutions before and after harvest affect the quality and incidence of postharvest gray mold of ‘Italia’ table grapes

  Khamis Youssef;Sergio Ruffo Roberto

  125
  Citations

• Transmission of Xylella fastidiosa by the leafhoppers Dilobopterus costalimai, Acrogonia terminalis and Oncometopia facialis in citrus.

  S. R. Roberto;A. Coutinho;J. E. O. de Lima;V. S. Miranda

  122
  Citations

• Nanomaterials as Alternative Control Means Against Postharvest Diseases in Fruit Crops.

  Sergio Ruffo Roberto;Khamis Youssef;Ayat Farghily Hashim;Antonio Ippolito

  118
  Citations

• Synergistic effect of a novel chitosan/silica nanocomposites-based formulation against gray mold of table grapes and its possible mode of action

  Khamis Youssef;Admilton G. de Oliveira;Cesar Augusto Tischer;Ibrar Hussain

  113
  Citations

• Application timing and concentration of abscisic acid improve color of ‘Benitaka’ table grape

  Sergio Ruffo Roberto;Adriane Marinho de Assis;Lilian Yukari Yamamoto;Lidiane Carla Vilanova Miotto

  109
  Citations

• Exogenous Abscisic Acid Promotes Anthocyanin Biosynthesis and Increased Expression of Flavonoid Synthesis Genes in Vitis vinifera × Vitis labrusca Table Grapes in a Subtropical Region

  Renata Koyama;Sergio R Roberto;Reginaldo T de Souza;Wellington F S Borges

  99
  Citations

• Application of abscisic acid (S-ABA) to cv. Isabel grapes (Vitis vinifera × Vitis labrusca) for color improvement: Effects on color, phenolic composition and antioxidant capacity of their grape juice

  Lilian Yukari Yamamoto;Lilian Yukari Yamamoto;Adriane Marinho de Assis;Sergio Ruffo Roberto;Yuri Renan Bovolenta

  89
  Citations

• Exogenous Abscisic Acid Increases the Anthocyanin Concentration of Berry and Juice from ‘Isabel’ Grapes (Vitis labrusca L.)

  Renata Koyama;Adriane Marinho de Assis;Lilian Yukari Yamamoto;Wellington Fernando Borges

  77
  Citations

• Produção de mudas de goiabeira (Psidium guajava L.) em diferentes substratos

  Corina Zietemann;Sérgio Ruffo Roberto

  64
  Citations

• Efeito de diferentes substratos e épocas de coleta no enraizamento de estacas herbáceas de goiabeira, cvs. paluma e século XXI

  Corina Zietemann;Sérgio Ruffo Roberto

  61
  Citations

• Bioactive compounds and antioxidant activity in pre-harvest camu-camu [Myrciaria dubia (H.B.K.) Mc Vaugh] fruits

  Leandro Camargo Neves;Vanuza Xavier da Silva;Jonierison Alves Pontis;Adriana Flach

  60
  Citations

• Geostatistical characterization of the spatial distribution of Xylella fastidiosa sharpshooter vectors on citrus

  Paulo R.S. Farias;Sérgio R. Roberto;João R.S. Lopes;Dilermando Perecin

  58
  Citations

• Hop: An Emerging Crop in Subtropical Areas in Brazil

  Unknown

  53
  Citations

• Salt strategies to control Botrytis mold of ‘Benitaka’ table grapes and to maintain fruit quality during storage

  Khamis Youssef;Sergio Ruffo Roberto

  48
  Citations

• Relationship between anthocyanins and skin color of table grapes treated with abscisic acid at different stages of berry ripening

  Muhammad Shahab;Sergio Ruffo Roberto;Saeed Ahmed;Ronan Carlos Colombo

  47
  Citations

• Effects of Different Sulfur Dioxide Pads on Botrytis Mold in ‘Italia’ Table Grapes under Cold Storage

  Saeed Ahmed;Sergio Ruffo Roberto;Allan Ricardo Domingues;Muhammad Shahab

  46
  Citations

• Control of Botrytis mold of the new seedless grape ‘BRS Vitoria’ during cold storage

  Khamis Youssef;Sergio Ruffo Roberto;Francelize Chiarotti;Renata Koyama

  45
  Citations

• Bioactive compounds and antioxidant activity of buriti fruits, during the postharvest, harvested at different ripening stages

  Jessica Tosin Milanez;Leandro Camargo Neves;Ronan Carlos Colombo;Muhammad Shahab

  45
  Citations

• Ultra-Structural Alterations in Botrytis cinerea-The Causal Agent of Gray Mold-Treated with Salt Solutions.

  Khamis Youssef;Sergio Ruffo Roberto;Admilton G. de Oliveira

  44
  Citations