Helvécio De‐Polli

1.0k total citations
54 papers, 740 citations indexed

About

Helvécio De‐Polli is a scholar working on Soil Science, Plant Science and Agronomy and Crop Science. According to data from OpenAlex, Helvécio De‐Polli has authored 54 papers receiving a total of 740 indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Soil Science, 26 papers in Plant Science and 9 papers in Agronomy and Crop Science. Recurrent topics in Helvécio De‐Polli's work include Soil Management and Crop Yield (25 papers), Soil Carbon and Nitrogen Dynamics (16 papers) and Growth and nutrition in plants (13 papers). Helvécio De‐Polli is often cited by papers focused on Soil Management and Crop Yield (25 papers), Soil Carbon and Nitrogen Dynamics (16 papers) and Growth and nutrition in plants (13 papers). Helvécio De‐Polli collaborates with scholars based in Brazil, Argentina and United States. Helvécio De‐Polli's co-authors include Sven Bóhm, G. Philip Robertson, Eldor A. Paul, José Guilherme Marinho Guerra, Dejair Lopes de Almeida, Enéas Salati, Johanna Döbereiner, Eiichi Matsui, J. D�bereiner and Adriana Maria de Aquino and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLANT PHYSIOLOGY and Soil Biology and Biochemistry.

In The Last Decade

Helvécio De‐Polli

51 papers receiving 668 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Helvécio De‐Polli Brazil 13 448 330 109 104 93 54 740
Sonia Czarnes France 15 358 0.8× 494 1.5× 104 1.0× 127 1.2× 72 0.8× 21 957
G. Kirchhof Australia 18 358 0.8× 331 1.0× 98 0.9× 65 0.6× 44 0.5× 53 761
Wenjuan Zhang China 12 335 0.7× 221 0.7× 67 0.6× 89 0.9× 207 2.2× 27 671
Djail Santos Brazil 16 366 0.8× 364 1.1× 49 0.4× 90 0.9× 49 0.5× 86 724
Michael Darrell Flowers United States 17 247 0.6× 602 1.8× 148 1.4× 161 1.5× 146 1.6× 30 960
Elsa Coucheney Sweden 14 336 0.8× 156 0.5× 87 0.8× 118 1.1× 82 0.9× 18 593
E. C. Martin United States 13 199 0.4× 285 0.9× 72 0.7× 88 0.8× 65 0.7× 58 644
Paola Iovieno Italy 14 354 0.8× 219 0.7× 47 0.4× 189 1.8× 72 0.8× 26 758
Dursun Büyüktaş Türkiye 11 202 0.5× 308 0.9× 117 1.1× 76 0.7× 105 1.1× 46 603
Eleno Torres Brazil 11 512 1.1× 264 0.8× 144 1.3× 69 0.7× 32 0.3× 13 750

Countries citing papers authored by Helvécio De‐Polli

Since Specialization
Citations

This map shows the geographic impact of Helvécio De‐Polli'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 Helvécio De‐Polli with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Helvécio De‐Polli more than expected).

Fields of papers citing papers by Helvécio De‐Polli

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Helvécio De‐Polli. 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 Helvécio De‐Polli. The network helps show where Helvécio De‐Polli may publish in the future.

Co-authorship network of co-authors of Helvécio De‐Polli

This figure shows the co-authorship network connecting the top 25 collaborators of Helvécio De‐Polli. A scholar is included among the top collaborators of Helvécio De‐Polli 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 Helvécio De‐Polli. Helvécio De‐Polli 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.
De‐Polli, Helvécio, et al.. (2011). PSEUDOMONAS FLUORESCENTES ASSOCIADAS À CULTURA DE COUVE: INFLUÊNCIA DA ADUBAÇÃO. SHILAP Revista de lepidopterología. 1 indexed citations
2.
De‐Polli, Helvécio, et al.. (2011). Bioindicators of soil quality in coffee organic cultivation systems. Pesquisa Agropecuária Brasileira. 46(5). 545–552. 12 indexed citations
3.
Togun, A. O., et al.. (2010). Performance of roquette crop fertilized with cattle and green manure using two planting densities.. Americanae (AECID Library). 5(2).
4.
De‐Polli, Helvécio, et al.. (2009). Matéria orgânica e fertilidade do solo em cultivos consorciados de couve com leguminosas anuais. Revista CERES. 56(1). 93–102. 3 indexed citations
5.
Lana, Ângela Maria Quintão, et al.. (2009). Rendimentos agronômicos em consórcio de alface e cenoura adubadas com doses crescentes de composto orgânico. Ciência Agronômica/Revista ciência agronômica. 40(1). 106–112. 5 indexed citations
6.
Almeida, Dejair Lopes de, et al.. (2008). ATRIBUTOS QUÍMICOS E MICROBIANOS DO SOLO SOB DIFERENTES MANEJOS NO MUNICÍPIO DE SEROPÉDICA, RJ. Current Agricultural Science and Technology. 14(2). 307–317. 1 indexed citations
7.
Guerra, José Guilherme Marinho, et al.. (2007). Biomassa microbiana em amostras umedecidas após secagem ao ar de solos de toposeqüência de pastagens. Ciencia del suelo. 25(1). 81–87. 3 indexed citations
8.
De‐Polli, Helvécio, et al.. (2007). Chloroform fumigation-extraction labile C pool (microbial biomass C "plus") shows high correlation to microbial biomass C in Argentinian and Brazilian soils. Ciencia del suelo. 25(1). 15–22. 8 indexed citations
9.
De‐Polli, Helvécio, et al.. (2007). Avaliação da eficiência de fontes de nitrogênio para produção orgânica de rúcula: fertilizantes de leguminosas versus cama de aviário industrial. REVISTA BRASILEIRA DE AGROECOLOGIA. 2(2). 4 indexed citations
10.
De‐Polli, Helvécio, et al.. (2007). Alta correlación entre el "pool" de carbono lábil por fumigación con cloroformo-extracción (carbono de biomasa microbiana plus) y carbono de biomasa microbiana en suelos de Argentina y Brasil. Ciencia del suelo. 25(1). 15–22. 1 indexed citations
11.
Aquino, Adriana Maria de, et al.. (2006). Soil biological attributes in organic coffee farming, pastures and forests in medium Paraíba River, Fluminense Region-RJ, Brazil.. Coffee Science. 1(2). 83–93. 5 indexed citations
12.
Neves, M. C. P., et al.. (2002). POR QUE NÃO UTILIZAR URÉIA COMO FONTE DE N NA AGRICULTURA ORGÂNICA. Cadernos de Ciência & Tecnologia. 19(2). 313–331. 2 indexed citations
13.
Guerra, José Guilherme Marinho, et al.. (1998). Absorção de nitrogênio do solo pelo milho influenciada pela adição de diferentes resíduos de culturas. Pesquisa Agropecuária Brasileira. 33(4). 481–486. 1 indexed citations
14.
Almeida, Dejair Lopes de, et al.. (1995). Caracterizacao dos agricultores organicos fluminenses e analise de suas experiencias. Geografia (Rio Claro). 20(1). 153–160. 1 indexed citations
15.
Almeida, Dejair Lopes de, et al.. (1995). Conteúdo de fósforo da biomassa microbiana de um solo cultivado com Brachiaria decumbens Stapf. Pesquisa Agropecuária Brasileira. 30(4). 543–551. 15 indexed citations
16.
De‐Polli, Helvécio, et al.. (1994). Inoculação, calagem e adubação para mucuna-preta e feijão-de-porco num solo podzólico Vermelho-Amarelo. Pesquisa Agropecuária Brasileira. 29(5). 807–814. 5 indexed citations
17.
Aquino, Adriana Maria de, et al.. (1994). Reprodução de minhocas (Oligochaeta) em esterco bovino e bagaço de cana-de-açúcar. Pesquisa Agropecuária Brasileira. 29(2). 161–168. 9 indexed citations
18.
De‐Polli, Helvécio, et al.. (1990). Lime, sulphur and micronutrients in growth of maize and velvet beans on a dark red podzol.. Revista Brasileira de Ciência do Solo. 14(2). 167–172. 4 indexed citations
19.
Faria, Sérgio Miana de, Helvécio De‐Polli, & A. A. Franco. (1985). Adesivos para inoculação e revestimento de sementes de leguminosas. Pesquisa Agropecuária Brasileira. 20(2). 169–176. 2 indexed citations
20.
De‐Polli, Helvécio, A. A. Franco, & Johanna Döbereiner. (1973). Sobrevivência de Rhizobium em solos de baixada sujeitos a inundação. Pesquisa Agropecuária Brasileira. 8(7). 133–138. 2 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.

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