Agricultural pest management studies Open access Peer reviewed

Cowpea (Vigna unguiculata (L.) Walp.): A Sustainable Crop for the Utilization of Sandy Soils Under Climate Change Conditions in Romania—A Systematic Review

R. Drăghici, Valentina STOIAN, Adina‐Eliza Croitoru, Csaba Horváth and 7 more

Agronomy | Jul 31, 2026

Abstract

Abstract

The study on the valorization of natural resources through cowpea cultivation represents a challenge to mitigate the negative effects of climate change on the environment and on the food security of the population in drought-affected areas globally, and specifically in the sandy soil area of Romania. Thus, the existence in Romania of an area of approximately 439,000 ha with sands and sandy soils, soils with low natural fertility (below 1.2% humus) and with deficient hydrophysical properties, implies finding solutions for their efficient valorization through ecological modeling of the species/varieties structure, depending on the adaptability of the plant in a given area. In this sense, given the economic importance of cowpea, given by the plant’s properties (drought resistance, source of increasing the organic matter content in sands, source of atmospheric nitrogen fixation, good precursor plant, source of protein for humans and animals), the cultivation of this species in a sustainable agricultural system is outlined, as an alternative solution to the cultivation of other leguminous plants. Considered a crop suitable for a climate change scenario, the conservation of genetic biodiversity and the establishment of technological inputs are essential objectives for promoting cowpea in a sustainable agricultural system, given the increasing drought in the world and the increasing need for protein.

Direct answer

What can I do from this paper page?

Use this page to scan "Cowpea (Vigna unguiculata (L.) Walp.): A Sustainable Crop for the Utilization of Sandy Soils Under Climate Change Conditions in Romania—A Systematic Review" quickly: start with the summary and abstract, then check the authors, source, topics, and related papers. From here, open Scollr to follow Agricultural pest management studies research, save the paper, or map adjacent work.

Authors

Researchers on this paper

R. Drăghici

first | Institute of Soil Science and Plant Cultivation | ORCID 0000-0003-4548-0338

Valentina STOIAN

middle | University of Agricultural Sciences and Veterinary Medicine of Cluj-Napoca | ORCID 0000-0002-5127-7320

Adina‐Eliza Croitoru

middle | Babeș-Bolyai University | ORCID 0000-0003-1235-4327

Csaba Horváth

middle | Babeș-Bolyai University | ORCID 0000-0002-5691-2485

Milica Dima

middle | Institute of Soil Science and Plant Cultivation

Alina Nicoleta Paraschiv

middle | Institute of Soil Science and Plant Cultivation | ORCID 0009-0001-8045-885X

Ștefan Nanu

middle | Institute of Soil Science and Plant Cultivation

Ana-Maria Stoenescu

middle | Institute of Soil Science and Plant Cultivation | ORCID 0000-0001-6640-3871

Aurelia Diaconu

middle | Institute of Soil Science and Plant Cultivation

Sorin VÂTCĂ

middle | University of Agricultural Sciences and Veterinary Medicine of Cluj-Napoca | ORCID 0000-0001-6185-4702

Vlad Stoian

middle | University of Agricultural Sciences and Veterinary Medicine of Cluj-Napoca | ORCID 0000-0003-1518-8037

Research areas

Follow related topics

Citation

BibTeX

@article{Drghici2026Cowpea,
  title = {Cowpea (Vigna unguiculata (L.) Walp.): A Sustainable Crop for the Utilization of Sandy Soils Under Climate Change Conditions in Romania—A Systematic Review},
  author = {R. Drăghici and Valentina STOIAN and Adina‐Eliza Croitoru and Csaba Horváth and Milica Dima and Alina Nicoleta Paraschiv and Ștefan Nanu and Ana-Maria Stoenescu and Aurelia Diaconu and Sorin VÂTCĂ and Vlad Stoian},
  journal = {Agronomy},
  year = {2026},
  doi = {10.3390/agronomy16151455},
  url = {https://doi.org/10.3390/agronomy16151455}
}

FAQ

Using this paper in a discovery workflow

How do I find related work for this paper?

Use the related papers and topic links on this page as starting points. In Scollr, you can also open the paper and build a literature map around its references, citing papers, and related work.

How can I keep up with new Agricultural pest management studies research papers?

Follow Agricultural pest management studies research in Scollr. New papers from the topic flow into a personalized feed, and you can save useful studies to revisit later.

Can I cite this paper from this page?

This page includes a static BibTeX block for Cowpea (Vigna unguiculata (L.) Walp.): A Sustainable Crop for the Utilization of Sandy Soils Under Climate Change Conditions in Romania—A Systematic Review. Always verify the DOI, source, and publication details against the publisher record before submitting a manuscript.

Follow this research in Scollr

Follow the topics and authors behind this paper, save useful studies, and build a literature map when you are ready to go deeper.

Get the app