This map shows the geographic impact of M. Grzelak'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 M. Grzelak with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites M. Grzelak more than expected).
This network shows the impact of papers produced by M. Grzelak. 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 M. Grzelak. The network helps show where M. Grzelak may publish in the future.
Co-authorship network of co-authors of M. Grzelak
This figure shows the co-authorship network connecting the top 25 collaborators of M. Grzelak.
A scholar is included among the top collaborators of M. Grzelak 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 M. Grzelak. M. Grzelak is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Grzelak, M., et al.. (2019). Floristic diversity, yielding and calorific value of plant communities with dominant native grass species.. Journal of Research and Applications in Agricultural Engineering. 64(2). 25–28.1 indexed citations
4.
Grzelak, M., et al.. (2018). Geobotanical conditions of habitats occupied by Phalaria arundinaceae caricetosum gracilis community in the middle Warta valley (Central Poland). Journal of Research and Applications in Agricultural Engineering.
5.
Grzelak, M., et al.. (2017). Nature and fodder value of grass-sedge communities in the Noteć valley in the Natura 2000 area. Journal of Research and Applications in Agricultural Engineering. 62.
6.
Kaczmarek, Z., et al.. (2017). The diversity of Scirpetum silvatici Ralski 1931 association as a result of influence of variable habitat conditions. Journal of Research and Applications in Agricultural Engineering. 62.
7.
Grzelak, M., et al.. (2015). Waloryzacja przyrodniczo-użytkowa i siedliskowa szuwaru turzycy zaostrzonej. Fragmenta Agronomica. 32(1). 41–49.2 indexed citations
8.
Grzelak, M., et al.. (2015). Charakterystyka przyrodniczo-użytkowa zbiorowisk ze związku Phragmition i Magnocaricion w dolinie Noteci Bystrej. Fragmenta Agronomica. 32(3). 24–31.2 indexed citations
9.
Grzelak, M., et al.. (2015). Analysis of fertilization process in rye (Secale cereale L. ssp. cereale) under different greenhouse conditions.. Journal of Research and Applications in Agricultural Engineering. 60(4). 30–35.
10.
Murawski, M., et al.. (2015). Energy value and yielding from extensively used meadows.. Fragmenta Agronomica. 32(2). 71–78.2 indexed citations
11.
Grzelak, M., et al.. (2014). The effect of probiotics on poultry dung application, reduction of mineral fertilization and yield of selected crops.. Journal of Research and Applications in Agricultural Engineering. 59(3). 125–128.1 indexed citations
12.
Witaszek, К., et al.. (2013). Instalacje do przemysłowego kompostowania bioodpadów: wady i zalety.1 indexed citations
13.
Grzelak, M., et al.. (2013). The effect of applied probiotic preparations on health, quality and yield of selected crops.. Journal of Research and Applications in Agricultural Engineering. 58(3). 261–266.1 indexed citations
14.
Grzelak, M., et al.. (2011). Zbiorowiska leśne terenów podmokłych doliny Noteci na odcinku Radolin - Radolinek. 11. 75–86.1 indexed citations
15.
Grzelak, M., et al.. (2011). Ekologiczne zbiorowiska łąkowe z udziałem gatunków z rodziny turzyc (Carex). Journal of Research and Applications in Agricultural Engineering. 56. 122–126.3 indexed citations
16.
Grzelak, M.. (2010). Produkcja i wartosc paszowa suszu z lak nadnoteckich ekstensywnie uzytkowanych. Nauka Przyroda Technologie. Uniwersytet Przyrodniczy w Poznaniu. 4(1).2 indexed citations
17.
Grzelak, M., et al.. (2008). Ksztaltowanie sie roznorodnosci zbiorowisk szuwarowych z klasy Phragmitetea pod wplywem warunkow siedliskowych. 8. 99–108.4 indexed citations
18.
Grzelak, M., et al.. (2005). Nutritive value of the over ground parts of sedges from the section Vulpinae [Carey] Christ. at different plant developmental stages. 9.2 indexed citations
19.
Grzelak, M., et al.. (2002). Charakterystyka geobotaniczna zbiorowisk szuwarowych zwiazku Phragmition w wybranych dolinach rzecznych Wielkopolski. 62(62). 15–23.8 indexed citations
20.
Grzelak, M.. (2002). Zespol Lolio-Cynosuretum cristati R. Tx. 1947 w dolinie rzeki Flinty. 5. 83–92.
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.