|
Date |
Author(s), Title |
|
13.03.2008 |
Penchev, P.N., T.K. Tonev, K. Kostov & E.
Dachev Influence of predecessor and
nitrogen rate on productivity of common winter wheat variety ‘Enola’ [paper (PDF) in
Bulgarian + abstract in English] |
|
11.03.2008 |
Tonev, T.K. & B. Gramatikov Influence of nitrogen and sowing
rate on seed yield of coriander under the conditions of Dobroudja [paper (PDF) in
Bulgarian + abstract in English] |
|
11.03.2008 |
Milev,
G. Effect of mineral fertilization
and sowing rate on vetch grain yield [paper (PDF) in
Bulgarian + abstract in English] |
|
03.01.2008 |
Demirev,
V. Comparative energy effectiveness
of the grain drying machines, used in |
|
24.02.2007 |
Tomanova, D. Peculiarities of power hydro
drivers with closed circulation of the working liquid in modern agricultural
machines, II. Hydrotransmissions of the combines ‘Claas Mega 208’, ‘Massey Ferguson’, ‘John Deere’, ‘Case’
and ‘New Holland’ [paper (PDF) in Bulgarian
+ abstract in English] |
|
23.02.2007 |
Tomanova, D. Peculiarities of power hydro
drivers with closed circulation of the working liquid in modern agricultural
machines, I. Hydrotransmissions of the combines ‘Claas Dominator 106’ and ‘Claas
Mega 204’ [paper (PDF) in Bulgarian
+ abstract in English] |
|
12.08.2006 |
Tonev, T.K. Agronomy characteristics of high yielding
sunflower crop (Resume of Research for Habilitation) [paper in English +
abstract in Bulgarian] |
|
17.11.2005 |
Ahmed, M.M.M., A.M. Mahmoud & E.B.A. Osman Recycling of crop residues and using them
as a compost to enhance the growth and productivity of canola in newly
reclaimed sandy soils [paper in English +
abstract in Bulgarian] |
|
21.03.2005 |
Davidkov, E. & E. Tosheva Effect of fertilization of different dates
of sowing and application of growth regulators and pesticides on nitrogen
assimilation by wheat plants on calcareus chernozem [paper in Bulgarian +
abstract in English] |
|
16.03.2005 |
Genchev, D. & I. Kiryakov Dry bean in mountain regions in |
|
03.01.2005 |
Tonev, T.K. Seed
oil content depending on previous-year and direct applied nitrogen rates in
sunflower [paper in Bulgarian +
abstract in English] |