Author: Vasilina Maneva, Dina Atanasova, Violeta Bozhanova
pea
4. Management of the pests in the conventional and biological systems for pea growing
Author: Vinelina Yankova, Dima Markova, Slavka Kalapchieva
Author: Vasilina Maneva, Dina Atanasova, Violeta Bozhanova
Author: Vinelina Yankova, Dima Markova, Slavka Kalapchieva