M. Nankova*, A. Atanasov Dobrudzha Agricultural Institute, 9520 General Toshevo, Bulgaria (Manuscript received 28 June 2018; accepted for publication 5 September 2018) Abstract. During2014–2017,theinfluenceofsomemainagronomyfactorsonthesizeoftheresultantagronomiceffectfromtheirapplica

L. Plescuta* Department of Plant Production, Faculty of Agriculture, Trakia University, 6000 Stara Zagora, Bulgaria (Manuscript received 30 June 2017; accepted for publication 10 October 2017) Abstract. The effect of nitrogen-phosphorus fertilization at nitrogen rates 0, 80, 120 and 1

H. Nedeva*, R. Ivanova, H. Yancheva Crop Science Department, Faculty of Agronomy, Agricultural University, 12 Mendeleev, 4000 Plovdiv, Bulgaria (Manuscript received 20 May 2016; accepted for publication 6 June 2016) Abstract. The aim of the study was to establish the amount of plastid

L. Plescuta, G. Panayotova* Department of Plant Production, Faculty of Agriculture, Trakia University, 6000 Stara Zagora, Bulgaria (Manuscript received 11 November 2015; accepted for publication 19 May 2016) Abstract. Durum wheat (Tr. durum Desf.) ranks second in the world cereal prod

T. Dinev1*, I. Gospodinov2, A. Stoyanova3, G. Beev1, D. Dermendzhieva4, D. Pavlov3 1Department of Biochemistry, Microbiology and Physics, Faculty of Agriculture, Trakia University, 6000 Stara Zagora, Bulgaria 2Agricultural Institute, 6000 Stara Zagora, Bulgaria 3Department of Plant Pr

V. Maneva*, D. Atanasova, T. Nedelcheva, M. Stoyanova, V. Stoyanova Institute of Agriculture, 8400 Karnobat, Bulgaria Abstract. In the period of 2012 – 2014, on the experimental field of the Institute of Agriculture in Karnobat, Bulgaria, was conducted a field trial of various sowing

S. Pochişcanu*, T. Robu, A. Gherasim, M. Zaharia Department of Plant Science, Faculty of Agriculture, University of Agricultural Sciences and Veterinary Medicine, 3 Mihail Sadoveanu Alley, 700490 Iaşi, Romania Abstract. Specialists in the USA, European Union, Japan, Australia, China

N. Nankov, G. Milev, A. Ivanova, I. Iliev, M. Nankova* Dobrudzha Agricultural Institute, 9520 General Toshevo, Bulgaria Abstract. The investigations on the long-term growing of wheat without rotation as well as its two-field rotation with maize in Dobrudzha Agricultural Institute date

A. Ivanova1*, N. Tsenov2 1Dobrudzha Agricultural Institute, 9520 General Toshevo, Bulgaria 2Agronom I Holding, 9300 Dobrich, Bulgaria Abstract. The productive potential of the new triticale cultivars Irnik and Boomerang was investigated in a three-year field experiment (2011 – 2013) c

Abstract. The production potential of the new triticale varieties Kolorit, Accord and Respect were investigated in a three-year field experiment (2009 – 2011) carried out in the trial field of Dobrudzha Agricultural Institute, General Toshevo (DAI). The experiment was designed by the