** Shares of Rubicon Ltd RBC.NZ rise as much as 5.3% to
A$0.20, their biggest intra-day pct gain since Nov. 30, 2018
** The investment holding firm says that its unit ArborGen
Inc got approval from the Ministry of Primary Industries to
operate its post-entry quarantine greenhouse facility in Te Teko
at Level 3 urn:newsml:reuters.com:*:nNZSh4ca
** ArborGen is one of the world's largest producers of
improved genetics planting material for forest owners
** Stock hits its highest since April 17
** As of last close, stock has fallen about 10% this year
((Reuters Messaging:
abyjose.koilparambil.thomsonreuters.com@reuters.net))