This map shows the geographic impact of S. L. Hafez'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 S. L. Hafez with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites S. L. Hafez more than expected).
This network shows the impact of papers produced by S. L. Hafez. 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 S. L. Hafez. The network helps show where S. L. Hafez may publish in the future.
Co-authorship network of co-authors of S. L. Hafez
This figure shows the co-authorship network connecting the top 25 collaborators of S. L. Hafez.
A scholar is included among the top collaborators of S. L. Hafez 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 S. L. Hafez. S. L. Hafez 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.
Hafez, S. L., et al.. (2017). Compatibility and viability of newly isolated entomopathogenic nematodes (Steinernema siamkayai and Heterorhabditis bacteriophora) with commercial insecticides.. 27. 76–80.1 indexed citations
2.
Hafez, S. L., P. Sundararaj, Zafar A. Handoo, & M. R. Siddiqi. (2010). Occurrence and distribution of nematodes in Idaho crops. 20(1). 91–98.9 indexed citations
3.
Hafez, S. L., et al.. (2009). Screening of onion cultivars for resistance and tolerance to Pratylenchus penetrans and Meloidogyne hapla.. Nematropica. 39(1). 47–56.2 indexed citations
4.
Hafez, S. L., et al.. (2009). CONCOMITANT INTERACTION OF PRATYLENCHUS PENETRANS AND MELOIDOGYNE HAPLA ON ONION. Nematropica. 39(2). 297–303.3 indexed citations
5.
Hafez, S. L., et al.. (2009). Pathogenicity of Pratylenchus penetrans on onion.. Nematropica. 39(1). 35–46.2 indexed citations
6.
Hafez, S. L. & P. Sundararaj. (2009). Chemical management practices of Meloidogyne chitwoodi in a potato field in USA.. 19(2). 203–207.1 indexed citations
7.
Hafez, S. L. & P. Sundararaj. (2009). Chemical management of the root-lesion nematode, Pratylenchus neglectus in two Idaho potato fields.. Nematologia mediterranea. 37(2). 241–244.1 indexed citations
8.
Hafez, S. L., P. Sundararaj, & D.O. Miller. (2006). REACTION OF ALFALFA CULTIVARS TO THE ROOT LESION NEMATODE PRATYLENCHUS PENETRANS. Nematologia mediterranea. 34(2). 161–163.4 indexed citations
9.
Hafez, S. L. & P. Sundararaj. (2002). Efficacy of chemical nematicides for the management of Meloidogyne chitwoodi on potato.. 12(1). 76–78.2 indexed citations
10.
Hafez, S. L., D.O. Miller, & P. Sundararaj. (2000). Screening of alfalfa cultivars to the lesion nematode Pratylenchus penetrans for commercial release.. Nematologia mediterranea. 28(2). 157–161.3 indexed citations
11.
Hafez, S. L., et al.. (2000). Alternatives to methyl bromide for root knot nematode management on cucumber in Lebanon. Nematropica. 30(1). 41–45.2 indexed citations
12.
Hafez, S. L. & P. Sundararaj. (2000). Host parasite interaction of Meloidogyne incognita and Vitis vinifera under green house conditions.. 10(1). 71–74.2 indexed citations
13.
Hafez, S. L. & P. Sundararaj. (2000). Efficacy and persistence of nematicides against root-knot nematode, Meloidogyne incognita on tomato.. 10(1). 37–40.
14.
Hafez, S. L., S. Al-Rehiayani, Michael K. Thornton, & P. Sundararaj. (1999). Investigation-Research: Differentiation of Two Geographically Isolated Populations of Pratylenchus neglectus Based on Their Parasitism of Potato and Interaction with Verticillium dahliae. Nematropica. 29(1). 25–36.16 indexed citations
15.
Hafez, S. L. & P. Sundararaj. (1999). Efficacy of Seed Crop Meals for the Management of Columbia Root-Knot Nematode Meloidogyne chitwoodi on Tomato Under Greenhouse Conditions. Nematropica. 29(2). 171–177.9 indexed citations
16.
Al-Rehiayani, S., S. L. Hafez, Michael K. Thornton, & P. Sundararaj. (1999). Investigation-Research: Effects of Pratylenchus neglectus, Bacillus megaterium, and Oil Radish or Rapeseed Green Manure on Reproductive Potential of Meloidogyne chitwoodi on Potato. Nematropica. 29(1). 37–49.19 indexed citations
17.
Al-Rehiayani, S. & S. L. Hafez. (1998). Research: Host Status and Green Manure Effect of Selected Crops on Meloidogyne chitwoodi Race 2 and Pratylenchus neglectus. Nematropica. 28(2). 213–230.17 indexed citations
18.
Fallahi, Esmaeil, et al.. (1998). Effects of metam sodium and rootstock on plant-parasitic nematodes, tree growth, yield, fruit quality, and leaf minerals in 'Braeburn' apple.. Nematropica. 28(1). 71–79.4 indexed citations
19.
Hafez, S. L., D. J. Raski, & B. F. Lownsbery. (1981). Effects of Paratrichodorus minor (Colbran) Siddiqi on Thompson seedless grapevine. Revue de nématologie. 4(1). 115–120.1 indexed citations
20.
Raski, D. J., et al.. (1981). Systemic nematicides tested as alternatives to DBCP. California Agriculture. 35(5). 10–12.7 indexed citations
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