Mohmmed Swadi Zagher Al rkabe (2023) “Response of Cow pea (Vigna unguiculata L.) to seeds rate and Foliar spray of Ca Nanoparticles”,
University of Thi-Qar Journal of agricultural research
, 12(2), pp. 1–14.
doi:10.54174/utjagr.v12i2.293
.