http://environmentlanka.com/blog/2008/effect-of-free-range-poultry-system-on-land-use-efficiency-and-floral-diversity-in-rubber-plantations-2/ Research Abstracts on Environment, Forestry and Natural Resources Mon, 07 May 2012 16:13:49 +0000 http://wordpress.org/?v=2.9.2 hourly 1 http://environmentlanka.com/blog/2008/effect-of-free-range-poultry-system-on-land-use-efficiency-and-floral-diversity-in-rubber-plantations-2/comment-page-1/#comment-3627 Dr. SHG. Wickramaratne Wed, 01 Jul 2009 06:54:02 +0000 http://environmentlanka.com/blog/2008/effect-of-free-range-poultry-system-on-land-use-efficiency-and-floral-diversity-in-rubber-plantations-2/#comment-3627 It is really interesting study. The egg number, 8/bird/month is the normal production level under irrigated crop based system too. Increasing egg number up to 14 need further re-checked. Interested to know the damage to rubber bark due to poultry. It is really interesting study. The egg number, 8/bird/month is the normal production level under irrigated crop based system too. Increasing egg number up to 14 need further re-checked. Interested to know the damage to rubber bark due to poultry.

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