Original scientific paper

Examination of seminal qualities of oilseed rape (Brassica napus L.) treated with insecticides and fungicides

Ana Marjanović-JeromelaInstitut za ratarstvo i povrtarstvo, Novi Sad
Radovan Marinković ; Institut za ratarstvo i povrtarstvo, Novi Sad
Željko Milovac ; Institut za ratarstvo i povrtarstvo, Novi Sad
Dragana Miladinović ; Institut za ratarstvo i povrtarstvo, Novi Sad
Radoslav Sekulić ; Institut za ratarstvo i povrtarstvo, Novi Sad
Stevan Jasnić ; Institut za ratarstvo i povrtarstvo, Novi Sad

Abstract

Oil seed rape is cultivated on great areas in the world, and in the last decade, a significant growth of the sown areas in the region of south east Europe was recorded. New sorts in quality type “00” without eruca acid and a low content of glucosinolate are most frequently sown. The growth of areas under seminal oilseed rape is constant. The treatment of oilseed rape with insecticides and fungicides has been highly used as ecologically and economically acceptable way in chemical control of disease and harmful insects in early stage of vegetation. The review has examined the effect of different combinations of fungicides and insecticides on seed germination of Banacanka sort after 15 and 21 months of storage, from the day of treatment. Germination and energy of germination have been tested on filter paper, and life ability of seed has been tested on mixture of perlite and sand. Six most represented preparations in seed processing have been used. Storage length caused decline of seminal quality with all pesticide combinations as well as with the untreated variety. Based on research results, pesticide formulations and their concentrations which haven’t shown a negative effect on seminal qualities have been singled out.

Keywords

oilseed rape; treatment; germination; energy of germination

Hrčak ID:

164041

URI

https://hrcak.srce.hr/164041

Publication date:

25.7.2008.

Article data in other languages: croatian

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