Influence of Different Variants of Grass Establishment over the Chemical Composition of Blackberry Fruits

Authors

  • Diyan Georgiev Research Institute of Mountain Stockbreeding and Agriculture, Troyan 5600, Agricultural аcademy, Sofia, Bulgaria Author
  • Teodora Mihova Research Institute of Mountain Stockbreeding and Agriculture, Troyan 5600, Agricultural аcademy, Sofia, Bulgaria Author
  • Galina Naidenova Experimental Station on Soybean, 5200 Pavlikeni, Bulgaria Author
  • Maria Georgieva Research Institute of Mountain Stockbreeding and Agriculture, Troyan 5600, Agricultural аcademy, Sofia, Bulgaria Author
  • Georgi Popski Research Institute of Mountain Stockbreeding and Agriculture, Troyan 5600, Agricultural аcademy, Sofia, Bulgaria Author
  • Dimitar Mitev Research Institute of Mountain Stockbreeding and Agriculture, Troyan 5600, Agricultural аcademy, Sofia, Bulgaria Author

Keywords:

blackberries; chemical composition; fruits; grass establishment

Abstract

Study was conducted in the period of 2013 – 2015. The subject of study was Hull Thornless blackberry cultivar in the collection plantation of RIMSA – Troyan. The plant protection grass species, which are included in the scientific experiment for establishment of inter-row grass cover, are common bird‘sfoot-trefoil, late ripening bird’s-foot-trefoil and a mixture of vetch with barley. Their influence over the chemical composition of blackberry fruits was studied. Higher values were found for the indicators, such as indicators for dry matter according to Re %, dry weight % and tanning substance % of fruits in variants with late ripening and common bird‘s-foot-trefoil.

References

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Published

30.12.2015

How to Cite

Influence of Different Variants of Grass Establishment over the Chemical Composition of Blackberry Fruits. (2015). Bulgarian Journal of Crop Science, 52(6), 62-65. https://agriacad.eu/ojs/index.php/bjcs/article/view/3465