International Journal of Modern Science and Technology · ISSN 2456-0235

Research Article · Life Sciences · Volume 2, Issue 12 · Dec 2017 · Pages 391–396

Evaluation of Bacillus Circulans in Imparting Aerobic Stability to Silage

A. N. Aamod, L. Sharad, P. Shilpa, K. Aarohi

  • A. N. Aamod: Praj Matrix Innovation Center, R & D division of Praj Industries, A/P, Pirangut, Taluka- Mulshi, Dist: Pune – 412115. India.
  • L. Sharad: Praj Matrix Innovation Center, R & D division of Praj Industries, A/P, Pirangut, Taluka- Mulshi, Dist: Pune – 412115. India.
  • P. Shilpa: Praj Matrix Innovation Center, R & D division of Praj Industries, A/P, Pirangut, Taluka- Mulshi, Dist: Pune – 412115. India.
  • K. Aarohi: Praj Matrix Innovation Center, R & D division of Praj Industries, A/P, Pirangut, Taluka- Mulshi, Dist: Pune – 412115. India.

Abstract

Silage is the fermented product obtained through a process chain that starts from cutting of forage with high moisture to produce a stable feed that resists further digestion in anaerobic storage. Silage making is one of the best ways to overcome feed requirements of dairy cattle during summer seasons and drought situations occurring in India. It involves preservation of green fodder in acidic conditions due to action of native microbes and silage inoculant cultures under anaerobic conditions. A major challenge in silage is its instability upon air exposure. Fungal infestation and toxin production lead to deterioration of silage quality. Thus, research on aerobic stability enhancement and toxin reduction through use of anti-fungal agents has gained impetus. This paper explains potential of Bacillus circulans and its antifungal properties to protect silage during extensive use by inhibiting silage deteriorating fungi.

Keywords

Bacillus circulans; Toxin; Silage; Anti-fungal

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