Author: Nevena Stoeva, Malgorzata Berova , Zlatko Zlatev, Miroslava Kaymakanova, Lyubka Koleva, Daniela Ganeva
water stress
14. Influence of Soil Drought during Flowering-Boll Formation Stage on the Productivity of Three Cotton Cultivars
Author: Minka Koleva, Andon Vassilev
9. Study on some Enzyme Activity in Tomato Plants during Drought and Recovery Periods
Author: Nevena Stoeva, Malgorzata Berova , Andon Vassilev, Zlatko Zlatev, Miroslava Kaymakanova, Daniela Ganeva, Valentina Petkova