Donyo Ganchev 1* 1, Agricultural University, Plovdiv, Bulgaria E-mail:donyo@abv.bg Received: 25/07/2021 Acceptance: 25/10/2021 Available Online: 26/10/2021Published: 01/01/2022   Manuscript linkhttp://dx.doi.org/10.30493/DAS.2021.296672 … Continue reading Insecticidal action of mineral-based fertilizers towards Aphis pomi on apple trees