Author: Valentina Valkova
maize
1.21. Combining ability of medium late inbred maize lines for grain yield
Author: Nataliya Petrovska, Ivanka Genova
5. Comparative investigation of technology for cultivation of maize
Author: Rumen Todorov
23. Correlation and regression relations between grain yield, the yields element and some biometrics parameters of late maize hybrids Kn 625 and Kn M 625
Author: Valentina Valkova, Natalyia Petrovska
22. Integrated weed control during maize vegetation
Author: Tonyo Tonev, Miroslav Tityanov, Anyo Mitkov
41. Comparative testing of mid-early maize hybrids, cultivated for grain under non-irrigation in Central North Bulgaria
Author: Iliyan Zhelyazkov
10. Influence of low temperatures on the growth and macronutrient content in young maize plants
Author: Rositsa Cholakova-Bimbalova, Andon Vasilev
19. Combining ability for grain yield of early maize lines
Author: Biserca Hinkina
10. Inheritance of quantitative signs and some biometric indexes and mutability of the genetic indexes of Knezha 442 maize hybrid. II. overall height of the plants, height of the ear location, number of leaves and ear leaf area
Author: Valentina Valkova, Natalya Petrovska