J. E. Asiegbu

542 citations

38 papers · 424 indexed · h-index 12

Impact in

Agronomy and Crop Science top 5%
- Agronomic Practices and Intercropping Systems
- Ruminant Nutrition and Digestive Physiology
Forestry top 5%
- Agroforestry and silvopastoral systems

Papers in ⓘ

Plant Science 22
- Agricultural pest management studies 9
- Genetic and Environmental Crop Studies 5
- Agricultural Practices and Plant Genetics 4
Agronomy and Crop Science 18
- Agronomic Practices and Intercropping Systems 14
- Ruminant Nutrition and Digestive Physiology 6

Co-authors: D. Wilman (2 shared papers)Sylvester O. Oikeh (2 shared papers)Ramadjita Tabo (2 shared papers)Robert Asiedu (1 shared paper)Shadrach Chinecherem Eze (1 shared paper)O. Ajayi (1 shared paper)L. Singh (1 shared paper)
Journals: Biological Agriculture & Horticulture (3 papers)Journal of Agronomy and Crop Science (2 papers)Scientia Horticulturae (2 papers)Grass and Forage Science (2 papers)Journal of the Science of Food and Agriculture (1 paper)
Partner nations: Nigeria United Kingdom

In The Last Decade

J. E. Asiegbu

34 papers receiving 305 citations

Peers

Countries citing papers authored by J. E. Asiegbu

Since Specialization

Citations

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

Fields of papers citing papers by J. E. Asiegbu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 7 scholars most cited alongside J. E. Asiegbu, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with J. E. Asiegbu Line = papers co-authored together J. E. Asiegbu links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 38 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Some biochemical evaluation of fluted pumpkin seed Journal of the Science of Food and Agriculture ·J. E. Asiegbu	1987	77
2	The effects of variety, cutting interval and nitrogen application on the morphology and development of stolons and leaves of white clover Grass and Forage Science ·D. Wilman, J. E. Asiegbu	1982	51
3	The effects of clover variety, cutting interval and nitrogen application on herbage yields, proportions and heights in perennial ryegrass‐white clover swards Grass and Forage Science ·D. Wilman, J. E. Asiegbu	1982	45
4	Effect of Okra Planting Density and Spatial Arrangement in Intercrop with Maize on the Growth and Yield of the Component Species Journal of Agronomy and Crop Science ·CO Muoneke, J. E. Asiegbu	1997	34
5	Response of tomato and eggplant to mulching and nitrogen fertilization under tropical conditions Scientia Horticulturae ·J. E. Asiegbu	1991	21
6	Growth and yield responses of tomatoes to sources and rates of organic manures in ferralitic soils Bioresource Technology ·Sylvester O. Oikeh, J. E. Asiegbu	1993	20
7	Effects of method of harvest and interval between harvests on edible leaf yield in fluted pumpkin Scientia Horticulturae ·J. E. Asiegbu	1983	15
8	Evaluation of the Chemical Composition of Manures from Different Organic Wastes and their Potential for Supply of Nutrients to Tomato in a Tropical Ultisol Biological Agriculture & Horticulture ·J. E. Asiegbu, Sylvester O. Oikeh	1995	14
9	Effect of Relative Sowing Time on the Growth and Yield of the Component Crops in Okra/Maize and Okra/Cowpea Intercropping Systems Journal of Agronomy and Crop Science ·CO Muoneke, J. E. Asiegbu, A. C. C. Udeogalanya	1997	14
10	Pigeon pea grain physical characteristics and resistance to attack by the bruchid storage pest International Agrophysics ·M. A. Dasbak, B. C. Echezona, J. E. Asiegbu	2009	12
11	Pigeonpea Production and Utilization in Nigeria Open Access Repository of ICRISAT (International Crops Research Institute for the Semi-Arid Tropics) ·Ramadjita Tabo, M. I. Ezueh, Omolade Ajayi, J. E. Asiegbu, L. Somendro Singh	1995	12
12	The effects of four agrobotanical extracts and three types of bags on the control of insect pests and moulds of stored yam chips Agro-Science ·Shadrach Chinecherem Eze, J. E. Asiegbu, B. N. Mbah, G. C. Orkwor, Robert Asiedu	2007	11
13	Performance of pigeon pea genotypes intercropped with maize under humid tropical ultisol conditions J. E. Asiegbu	2009	11
14	Effects of fertilizer rates and cutting frequency on the marketable vegetable and pod yields in fluted pumpkin in southeastern Nigeria Agro-Science ·E A Ogar, J. E. Asiegbu	2007	9
15	Responses of Two Sweet Potato Varieties to Four Green Manure Sources and Inorganic Fertilizer in a Humid Tropical Ultisol Biological Agriculture & Horticulture ·D. A. Okpara, J. C. Njoku, J. E. Asiegbu	2004	8
16	Nutrient Content of Poultry Manures and the Optimum Rate for Eggplant Fruit Yield in a Weathered Tropical Ultisol Biological Agriculture & Horticulture ·Carol N. Opara, J. E. Asiegbu	1996	8
17	Field Insect Pests and Crop Damage Assessment of Pigeon Pea (Cajanus cajan [L.] Huth) grown under Ratoon and in Mixture with Maize Chilean journal of agricultural research ·Madang A Dasbak, B. C. Echezona, J. E. Asiegbu	2012	7
18	Effects of lime and magnesium on tomato (Lycopersicon esculentum Mill) grown in a ferrallitic sandy loam tropical soil Plant and Soil ·J. E. Asiegbu, J.O. Uzo	1983	7
19	Influence of planting date on growth and productive life of fluted pumpkin, Telfairia occidentalis Hook. f. Tropical Agriculture ·J. E. Asiegbu	1985	5
20	Harvest frequency effect on plant height, grass tiller production, plant cover and percentage dry matter production of some forage grasses and legumes in the derived savannah, Nigeria African Journal of Agricultural Research ·C. C. Onyeonagu, J. E. Asiegbu	2013	5

About J. E. Asiegbu

J. E. Asiegbu is a scholar working on Plant Science, Agronomy and Crop Science, Ecology, Evolution, Behavior and Systematics, Soil Science and Genetics, having authored 38 papers that have together received 424 indexed citations. Recurring topics across this work include Agronomic Practices and Intercropping Systems (14 papers), Agricultural pest management studies (9 papers), Ruminant Nutrition and Digestive Physiology (6 papers), Genetic and Environmental Crop Studies (5 papers), Agriculture and Rural Development Research (5 papers), Agricultural Practices and Plant Genetics (4 papers), Advances in Cucurbitaceae Research (4 papers) and Soil Carbon and Nitrogen Dynamics (4 papers). The work is most often cited by research in Agronomy and Crop Science (194 citations), Forestry (57 citations), Soil Science (94 citations), Horticulture (6 citations) and Plant Science (219 citations). J. E. Asiegbu has collaborated with scholars based in Nigeria and United Kingdom. Frequent co-authors include D. Wilman, Sylvester O. Oikeh, Ramadjita Tabo, Robert Asiedu, Shadrach Chinecherem Eze, O. Ajayi and L. Singh. Their work appears in journals such as Biological Agriculture & Horticulture, Journal of Agronomy and Crop Science, Scientia Horticulturae, Grass and Forage Science and Journal of the Science of Food and Agriculture.

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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