Bamboo Immersion Trip - Day 2

Dumaguete - Buglas Bamboo Institute, originally uploaded by suvajack.

Borax bath anyone? This vertical acidic bath process helps preserve the bamboo by making it resistant to fungi. The diluted borax water mixture is reused many times over. We are still researching its application and environmental impact as it has a history of benefits as well as toxicity implications to humans in concentrated doses. Natural anti-fungi properties exist in various vegetation here in the Philippines such as in coconut oil as well as lemon grass though it is not commercially used. These non-toxic alternatives could make for an excellent solution as well as fuel sustainable local industry. We will be conducting testing to see if this can be a viable solution.

Even though borax is commonly used throughout the year, the process only needs to be used on bamboo harvested during the wetter months. During a certain time of year (we were told the months here ending in - er) all harvested bamboo is naturally fungi resistant. Another alternative to borax could be the integration of larger and more abundant bamboo plantation resources. This could make it possible to entirely eliminate this processing stage and facility. All the more reason the world needs more bamboo plantations.