E.O. Akinyelure*, D.A. Machido, H.I. Atta Department of Microbiology, Faculty of Life Sciences, Ahmadu Bello University, Zaria, Nigeria (Manuscript received 23 April 2021; accepted for publication 25 October 2021) Abstract. The negative impact of chemical pesticides on the environment

R. Mineva1*, V. Yankova2, N. Valchev1 1Department of Plant Production, Faculty of Agriculture, Trakia University, 6000 Stara Zagora, Bulgaria 2Maritsa Vegetable Crops Research Institute, 32 Brezovsko shose Str., 4003 Plovdiv, Bulgaria (Manuscript received 20 June 2021; accepted for pu

Alaa Suhiel Ibrahim* Research station of Ciano, Jableh, the agricultural scientific research center in Lattakia, general corps of scientific agricultural researches, Syria (Manuscript received 27 July 2021; accepted for publication 18 October 2021) Abstract. The world has always been

R. Mineva1*, V. Yankova2, N. Valchev1 1Department of Plant Production, Faculty of Agriculture, Trakia University, 6000 Stara Zagora, Bulgaria 2Maritsa Vegetable Crops Research Institute, 32 Brezovsko shose Str., 4003 Plovdiv, Bulgaria (Manuscript received 1 June 2021; accepted for pub

N. Petrov* Institute of Soil Science, Agro Technologies and Plant Protection Nikola Pushkarov, 7 Shosse Bankya, 1331 Sofia, Bulgaria Abstract. Tomato is one of the economically important crops in Bulgaria. Low tomato yields in the country are mostly due to lack of knowledge on sustain

N. Valchev1*, G. Pevicharova2 1Department of Plant Production, Faculty of Agriculture, Trakia University, 6000 Stara Zagora, Bulgaria 2Vegetable Crops Research Institute Maritsa, 32 Brezovsko shose, 4003 Plovdiv, Bulgaria Abstract. The morphological and reproductive manifestations as

N. Valchev, V. Yankova, D. Markova Abstract. Tomato leaf miner Tuta absoluta (Meyrick) (Lepidoptera:Gelechiidae) is a dangerous pest in tomato grown in greenhouses. The control of this pest is difficult because of the latent way of life of the larvae in the mines, high reproductive po

The tomato leaf miner Tuta absoluta (Povolny) is the most damaging pest of tomatoes in South America. In 2006 the pest was introduced by accident in Spain and since then it has invaded many countries in South Europe and the Mediterranean region. In 2009 there were official reports for

Efficacy of Bacillus thuringiensis alone and in combination with oxamyl against Meloidogyne arenaria infecting greenhouse tomato M. S. Mohamedova