29
SEP
2020

Changes in the growth and antioxidant enzyme activity of seedlings originating from wheat seeds subjected to accelerated ageing test

R. Chipilski1*, B. Kyosev1, R. Cholakova2 1Department of Breeding-Genetics and Variety Maintenance, Institute of Plant Genetics Resources, Drouzhba Str., 4122 Sadovo, Bulgaria 2Department of Plant physiology, Biochemistry and Genetics, Faculty of Agronomy, Agricultural University, 12
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30
SEP
2018

Application of herbicides on common winter wheat (Triticum aestivum L.) at different doses and their reflection on the structural elements of spike

Z. Petrova, Nankova   Dobrudzha Agricultural Institute, 9520 General Toshevo, Bulgaria   DOI: 10.15547/ast.2018.03.046 (Manuscript received 13 June 2018; accepted for publication 25 July 2018)   Abstract. The aim of this investigation was to determine the effect of the appli
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17
DEC
2017

Effect of the herbicide treatment dose on the weed infestation in common winter wheat

Z. Petrova* Dobrudzha Agricultural Institute, 9520 General Toshevo, Bulgaria (Manuscript received 10 June 2017; accepted for publication 24 October 2017) Abstract. The aim of this investigation was to determine the effect of the treatment dose of herbicides on the weed infestation in
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17
DEC
2015

Changes in the leaf gas exchange of common winter wheat depending on the date of application of a set of herbicides

Z. Petrova1*, Z. Zlatev2 1Dobrudzha Agricultural Institute, 9520 General Toshevo, Bulgaria 2Department of Plant Physiology, Faculty of Agronomy, Agricultural University, 12 Mendeleev, 4000 Plovdiv, Bulgaria Abstract. The aim of this investigation was to determine the effect of the dat
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24
MAR
2015

Productivity and stability of the yield from common winter wheat cultivars developed at IPGR Sadovo under the conditions of Dobrudzha region

P. Chamurliyski1*, E. Penchev1, N. Tsenov2 1Dobrudzha Agricultural Institute, 9521 General Toshevo, Bulgaria 2Agronom I Holding, 9300 Dobrich, Bulgaria Abstract. One of the main directions of the common winter wheat breeding programs in Bulgaria is related to enhancing productivity. S
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