Author: Svetlin Ivanov, Siyka Angelova, Maya Dimitrova
peas
7. Changes in some parameters of spring peas and vetch after applying the organic fertilizer Humustim
Author: Viliana Vasileva, Todor Kertikov, Anna Ilieva, Abumhadi Nabil
Scientific Works Academic Publishing House of the Agricultural University – Plovdiv
ISSN 1312-6318