Разширено търсене
Автор да съдържа Gr.
Каталог "Статии" | Списание
Productivity and yield stability at late treatment of durum wheat (Triticum durum Desf.) with antibroadleaved herbicides. III. Influence at treatment during 3-rd stem node stage
(2019)
Gr. Delchev; S. Angelova
Каталог "Статии" | Списание
Productivity and yield stability at late treatment of durum wheat (Triticum durum Desf.) with antibroadleaved herbicides. I. Influence at treatment during 1-st stem node stage
(2018)
Gr. Delchev; D. Delchev
Каталог "Статии" | Списание
Productivity and yield stability at late treatment of durum wheat (Triticum durum Desf.) with antibroadleaved herbicides. II. Influence at treatment during 2-nd stem node stage
(2018)
Gr. Delchev; M. Delcheva
Каталог "Статии" | Списание
Achievements and problems in the weed control in grain sorghum (Sorghum Bicolor Moench.)
(2017)
Gr. Delchev; M. Georgiev
Каталог "Статии" | Списание
Stability estimation of some mixtures between retardants and anticereal herbicides for grain yield of durum wheat
(2015)
Delchev ; Gr. ; A Stoyanova
Каталог "Статии" | Списание
Testing of various regimes of irrigation furrows in grain maize
(2014)
A. Stoyanova; Gr. Delchev
24992
Каталог "Книги" | Книги
Aplicarea ingrasamintelor la griu si porumb pe principalele tipuri de sol
(1967)
Gr. Coculescu; D. Isfan
7056
Каталог "Книги" | Книги
Sortimente noi de ingrasaminte chimice
In sprijinul specialistilor din agricultura
(1966)
Gr. Coculescu; Valeria Ionescu
28
22926