Stem anatomy of annual legume intercropping components: white lupin (Lupinus albus L.), narbonne (Vicia narbonensis L.) and common (Vicia sativa L.) vetches

Authors

  • Lana Zoric University of Novi Sad, Faculty of Sciences, Department of Biology and Ecology, Novi Sad, Serbia
  • Aleksandar Mikic Institute of Field and Vegetable Crops, Novi Sad, Serbia
  • Svetlana Antanasovic University of Novi Sad, Faculty of Agriculture, Novi Sad, Serbia
  • Dunja Karanovic University of Novi Sad, Faculty of Sciences, Department of Biology and Ecology, Novi Sad, Serbia
  • Branko Cupina University of Novi Sad, Faculty of Agriculture, Novi Sad, Serbia
  • Jadranka Lukovic University of Novi Sad, Faculty of Sciences, Department of Biology and Ecology, Novi Sad, Serbia

Keywords:

legume-legume intercropping, forage quality, ADF, NDF, legume stem anatomy, Anatomical Equivalent Ratio

Abstract

The effect of intercropping on stem anatomy of both supporting (Lupinus albus) and supported (Vicia narbonnensis and V. sativa) annual forage legumes was investigated using stereological method. Intercropped plants showed minimal differences in volume densities (Vv) of stem tissues and forage chemical composition compared to sole crops. The proportions of lignin and NDF (Neutral Detergent Fiber) positively correlated with xylem Vv. The proportions of ADF (Acid Detergent Fiber), cellulose and ash in intercropped plants were increased or decreased mostly by less than 10% compared to those in pure stands. The Anatomical Equivalent Ratio (AER) defined as the ratio based on anatomical quality-determining parameters, can assist in the evaluation of the benefits of specific intercropping systems. Intercropping of the legume species studied in this work, especially L. albus with V. sativa, showed encouraging results from anatomical perspective since it would not cause a decline of forage quality.

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Articles

Published

2015-06-27

How to Cite

Zoric, L., Mikic, A., Antanasovic, S., Karanovic, D., Cupina, B., & Lukovic, J. (2015). Stem anatomy of annual legume intercropping components: white lupin (Lupinus albus L.), narbonne (Vicia narbonensis L.) and common (Vicia sativa L.) vetches. Agricultural and Food Science, 24(2), 139–149. https://doi.org/10.23986/afsci.48223
Received 2014-11-17
Accepted 2015-05-04
Published 2015-06-27