P. J. Ann

908 total citations
65 papers, 664 citations indexed

About

P. J. Ann is a scholar working on Plant Science, Cell Biology and Molecular Biology. According to data from OpenAlex, P. J. Ann has authored 65 papers receiving a total of 664 indexed citations (citations by other indexed papers that have themselves been cited), including 60 papers in Plant Science, 41 papers in Cell Biology and 25 papers in Molecular Biology. Recurrent topics in P. J. Ann's work include Plant Pathogens and Resistance (44 papers), Plant Pathogens and Fungal Diseases (41 papers) and Yeasts and Rust Fungi Studies (24 papers). P. J. Ann is often cited by papers focused on Plant Pathogens and Resistance (44 papers), Plant Pathogens and Fungal Diseases (41 papers) and Yeasts and Rust Fungi Studies (24 papers). P. J. Ann collaborates with scholars based in Taiwan, United States and China. P. J. Ann's co-authors include W. H. Ko, Wen‐Hsiung Ko, Tun‐Tschu Chang, Ruey‐Fen Liou, T. F. Hsieh, Yu‐Ming Ju, Huei‐Mei Hsieh, Ting‐Shou Chang, W. H. Hsieh and Hung‐Chang Huang and has published in prestigious journals such as PLoS ONE, Soil Biology and Biochemistry and Microbiology.

In The Last Decade

P. J. Ann

63 papers receiving 608 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
P. J. Ann Taiwan	15	568	405	241	62	38	65	664
A. E. Brown United Kingdom	14	696 1.2×	554 1.4×	264 1.1×	49 0.8×	50 1.3×	24	757
José María Díaz-Mínguez Spain	12	563 1.0×	378 0.9×	270 1.1×	59 1.0×	20 0.5×	20	710
A. Belisario Italy	16	737 1.3×	599 1.5×	223 0.9×	20 0.3×	98 2.6×	88	864
Leonardo Daniel Ploper Argentina	16	1.2k 2.2×	480 1.2×	199 0.8×	21 0.3×	45 1.2×	66	1.3k
Marie‐Christine Soulié France	12	796 1.4×	172 0.4×	334 1.4×	65 1.0×	87 2.3×	24	906
J. Rees‐George New Zealand	17	813 1.4×	527 1.3×	150 0.6×	19 0.3×	43 1.1×	30	900
E. G. Wulff Denmark	15	592 1.0×	342 0.8×	95 0.4×	34 0.5×	37 1.0×	23	671
Nina K. Zidack United States	14	837 1.5×	322 0.8×	178 0.7×	53 0.9×	66 1.7×	22	940
A. Pane Italy	18	794 1.4×	636 1.6×	304 1.3×	25 0.4×	36 0.9×	87	930
Marcel Bellato Spósito Brazil	18	845 1.5×	614 1.5×	232 1.0×	22 0.4×	90 2.4×	70	915

Countries citing papers authored by P. J. Ann

Since Specialization

Citations

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

Fields of papers citing papers by P. J. Ann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. J. Ann. 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 P. J. Ann. The network helps show where P. J. Ann may publish in the future.

Co-authorship network of co-authors of P. J. Ann

This figure shows the co-authorship network connecting the top 25 collaborators of P. J. Ann. A scholar is included among the top collaborators of P. J. Ann 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 P. J. Ann. P. J. Ann is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Ann, P. J., et al.. (2017). Anthracnose of Pitaya (Hylocereus spp.) Caused by Colletotrichum spp., A New Postharvest Disease in Taiwan. 66(3). 171–183. 8 indexed citations

Ann, P. J., et al.. (2013). Current status on occurrence and management of major diseases of mango in Taiwan.. Zhíwù bìnglǐxué huìkān. 22(2). 67–92. 2 indexed citations

Ann, P. J., et al.. (2011). Control of Phytophthora Disease of Fruit Tree Seedlings by Neutralized Phosphorous Acid. 60(2). 149–156.

Ko, Wen‐Hsiung, et al.. (2010). Aquaperonospora taiwanensis gen. et sp. nov. in Peronophythoraceae of Peronosporales. Botanical studies. 51(3). 343–350. 5 indexed citations

Ann, P. J., et al.. (2010). Reevaluation of the Report of the A2 Mating Type of Phytophthora infestans on Tomato in Taiwan. Botanical studies. 51(2). 203–207. 9 indexed citations

Ann, P. J., et al.. (2010). New records of Phytophthora diseases of aromatic crops in Taiwan.. Zhíwù bìnglǐxué huìkān. 19(1). 53–68. 2 indexed citations

Hsieh, W. H., et al.. (2007). Development of specific primers for Phellinus noxius.. Zhíwù bìnglǐxué huìkān. 16(4). 193–202. 3 indexed citations

Ann, P. J., et al.. (2006). Evaluation of fungicides for suppression of mycelial growth and conidial germination of Colletotrichum species isolated from mango, pomelo and banana fruit.. Zhíwù bìnglǐxué huìkān. 15(1). 39–54. 4 indexed citations

Ann, P. J., et al.. (2006). Detection of Orchid Phytophthora Disease by Nested PCR. Botanical studies. 47(4). 379–387. 12 indexed citations

10.

Ko, Wen‐Hsiung, et al.. (2006). The possible origin and relation of Phytophthora katsurae and P. heveae, discovered in a protected natural forest in Taiwan. Botanical studies. 47(3). 273–277. 7 indexed citations

11.

Ann, P. J., et al.. (2005). Evaluation of fungicides for suppression of three major wood-decay fungi Phellinus noxius, Rosellinia necatrix and Ganoderma australe in Taiwan.. Zhíwù bìnglǐxué huìkān. 14(2). 115–124. 6 indexed citations

12.

Ann, P. J., et al.. (2005). Distribution of decline of fruit trees and ornamental woody plants in Taiwan.. Zhíwù bìnglǐxué huìkān. 14(3). 203–210. 1 indexed citations

13.

Ann, P. J., et al.. (1999). Survey of brown root disease of fruit and ornamental trees caused by Phellinus noxius in Taiwan.. Zhíwù bìnglǐxué huìkān. 8(2). 51–60. 8 indexed citations

14.

Ann, P. J., et al.. (1994). Isolates of Phytophthora colocasiae from Hainan Island in China: evidence suggesting an Asian origin of this species. Mycologia. 86(1). 108–112. 20 indexed citations

15.

Ann, P. J., et al.. (1994). Effects of environmental factors on disease incidence of mango anthracnose.. Zhíwù bìnglǐxué huìkān. 3(1). 34–44. 4 indexed citations

16.

Ann, P. J. & W. H. Ko. (1992). Survey of Antibiotic Resistance and Dependence in Phytophthora. Mycologia. 84(1). 82–86. 9 indexed citations

17.

Ann, P. J.. (1992). Phytophthora diseases of ornamental plants in Araceae in Taiwan.. Zhíwù bìnglǐxué huìkān. 1(2). 79–89. 4 indexed citations

18.

Ann, P. J.. (1992). New diseases and records of some important flower plants caused by Phytophthora parasitica in Taiwan.. Zhíwù bìnglǐxué huìkān. 1(4). 166–173. 2 indexed citations

19.

Ann, P. J., et al.. (1990). Phytophthora wilt of carnation in Taiwan and Hawaii.. 32(2). 145–157. 1 indexed citations

20.

Ann, P. J. & Wen‐Hsiung Ko. (1988). Root rot of macadamia caused by Ganoderma lucidum and Kretzschmaria clavus in Taiwan.. 37(4). 424–429. 5 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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