Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
This map shows the geographic impact of E. Malavolta's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by E. Malavolta with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites E. Malavolta more than expected).
This network shows the impact of papers produced by E. Malavolta. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by E. Malavolta. The network helps show where E. Malavolta may publish in the future.
Co-authorship network of co-authors of E. Malavolta
This figure shows the co-authorship network connecting the top 25 collaborators of E. Malavolta.
A scholar is included among the top collaborators of E. Malavolta based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with E. Malavolta. E. Malavolta is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
20 of 20 papers shown
1.
Malavolta, E., et al.. (2016). NOTA PRÉVIA SÔBRE O TEOR DE VITAMINA C EM VARIEDADES BRASILEIRAS DE GOIABA (Psidium guajava, L.). BRAZILIAN JOURNAL OF AGRICULTURE - Revista de Agricultura. 26. 397–402.
2.
Malavolta, E., et al.. (2015). ESTUDOS SÔBRE A ALIMENTAÇÃO MINERAL DO ALGODOEIRO. IV. EXTRAÇÃO E EXPORTAÇÃO DE MACRO E MICRONUTRIENTES PELA VARIEDADE IAC 11. BRAZILIAN JOURNAL OF AGRICULTURE - Revista de Agricultura. 41(2). 83–85.
3.
Heinrichs, Reges, et al.. (2006). Liming and chemical extractants of manganese and zinc in cerrado Habludox and Quartzpsament planted with soybeans.. 34(1). 66–74.1 indexed citations
4.
Muraoka, Takashi, et al.. (1998). Micronutrient deficiency in black pepper.1 indexed citations
5.
Rodrigues, Marcos, et al.. (1997). La fumure du palmier à huile en Amazonie Centrale brésilienne. Agritrop (Cirad). 4(6). 392–400.3 indexed citations
6.
Malavolta, E., et al.. (1996). A adubação dos citros no Brasil -: O estado da arte.1 indexed citations
7.
Malavolta, E., et al.. (1993). Difusao temporal da clorose variegada dos citros em pomares de sao paulo e minas gerais. Summa Phytopathologica. 19(1). 46.1 indexed citations
8.
Faquin, Valdemar, E. Malavolta, & T. Muraoka. (1990). Kinetics of phosphate absorption in soyabeans under the influence of vesicular arbuscular mycorrhiza.. Revista Brasileira de Ciência do Solo. 14(1). 41–48.8 indexed citations
9.
Malavolta, E., et al.. (1989). Nota sobre a deficiencia de manganes na mandioca (manihot esculenta crantz). 64(2). 107–117.1 indexed citations
10.
Malavolta, E., et al.. (1989). Efeito de niveis de fosfogesso, fosforo e calagem sobre o cultivo do capim andropogon (andropogon gayanus kunth). 64(1). 55–90.1 indexed citations
11.
Malavolta, E., et al.. (1988). Nutrição mineral , calagem , gessagem e adubação dos citrus. Anais.4 indexed citations
12.
Rosolem, Ciro Antônio & E. Malavolta. (1982). Estudo preliminar sobre a diagnose foliar do sorgo sacarino. Pesquisa Agropecuária Brasileira. 17(1). 33–38.3 indexed citations
13.
Rosolem, Ciro Antônio, et al.. (1982). Respostas do sorgo sacarino a N, P e K. II. Características tecnológicas. Pesquisa Agropecuária Brasileira. 17(3). 385–391.1 indexed citations
14.
Malavolta, E.. (1981). NECESSIDADE DE ALIMENTOS E POLÍTICA DE FERTILIZANTES. Pesquisa Agropecuária Brasileira. 16(1). 1–26.1 indexed citations
Malavolta, E., et al.. (1979). Calcium problems in Latin America. Communications in Soil Science and Plant Analysis. 10(1-2). 29–40.8 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.