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Travel Report June 2002

This web page was produced by the Centre for Plant and Water Science of CQUniversity, and funded by RIRDC.

ACIAR Project No. FST/2000/127

Improving and maintaining productivity of bamboo for quality timber and shoots in Australia and the Philippines.

Travel Report

Dr. Steve Ockerby

Philippines 11 June – 21 June 2002

The purpose of the trip was three-fold: firstly to ensure that the   treatment and measurement protocols being practiced are comparable   across experiment sites in the Philippines and Australia; secondly to   assist with solutions to problems that may be happening in the trials   and lastly to provide training in the use of technologies for soil water   and plant nitrogen measurements. The trip will continue the interchange   of bamboo information and knowledge. The timing of the trip coincides   with the start of the second shoot season.

I was accompanied by Mr Larry McNeven who represented Bamboo Planet Earth’s involvement in the project.

Itinerary

June 11 Depart   Rockhampton for Brisbane. The bamboo floorboards from Bamboo Australia,   proposed for strength analysis at FPRDI for Bamboo Australia were not   available.

June 12 Departed   Brisbane for Manila, arrived 7pm. Traveled to Ilocos Norte with Mr   Larry McNevin and Drs Stanley and Betty Malab by van – arriving 6am the   next morning.

June 13 A sleep   in the bahay kubo in Batac, then to the plantation experiment at Payao   with Dr Stanley and Betty Malab, Jowie Ramoran and Betty’s third-year   soils students. Reviewed experiment progress and protocols; essentially   occurring as planned. Discussed the rationale behind the treatments and   some soil/plant science. Discussed shoot selection and the problem of   rats damaging the new poles when about 3 metres above the ground.   Resolved to protect the culms and to replace damaged poles by leaving   replacement shoots. Problems with standardizing the depth of   micro-gopher readings and the calibration identified and rectified,   although further calibration is needed after the soil water   characteristics have been determined. A soil plot was prepared to sample   volumetric water content at field capacity the next day. Diner was   taken beside the South China Sea.

June 14 A tour   of the MMSU bamboo processing equipment including the bamboo pole   cleaner, bamboo veneering machine and the 5-in-1 processing machine.   Re-visited the bamboo plantation at Payao to take soil volumetric water   content measurement in one soil profile. Discussed experimental   measurement protocols, focusing on the harvesting and evaluation of   edible shoots, and the growth physiology of the shoot. Left Batac at 7   pm to travel to Los Banos, dropping Mr Larry McNeven at Manila.

June 15 Meeting   with Mrs Ellen O. Montero and Guada P. Delos Santos in support of   export procedures and requirements for bamboo products into Australia.   Lunch with Dr Bessie Burgos Dir. Technology Outreach and Promotion   Division, PCARRD. Travel to Makati.

June 16 Travel   to Iloilo to be met by Butch Marquez and Neil Gigare. A general   discussion of trial progress over lunch, then a ‘hands and feet’ display   and a brief siesta. Further discussion of treatment and measurement   protocols, and preparation for field visit.

June 17 Travel   to the field experiment in Dumarao, Capiz, stopping off to purchase the   first application of agricultural lime (2.5kg per clump). Discussed the   treatment protocols, identifying issues in how the culms are marked and   the pole-harvesting schedule. Because the number of new poles in 2001   was less than the required treatment protocol, it was decided not to   harvest all poles next year, but to leave some to make up the required   number of 2 and 3-year old poles. The calibration of the Micro-Gopher   was discussed and it was resolved necessary to measure soil water   characteristics and re-do the calibration. The use of the Merck Nitrate   test was demonstrated and requirements for shoot and leaf testing   outlined. It will be necessary to arrange the leaf N% analyses   elsewhere.

June 18 Travel   to Manila then Cagayan de Oro on Mindanau. Met by Wilma Sistosa, then to   DENR office and met Myrna Decipulo and Ermelo Delos Santos the new   Assistant Regional Executive Director of Technical Services. Travel to   Malaybalay City with Myrna.

June 19 Visit   the bamboo experiment in the plantation at Bukidnon. Shoots of D. asper   were just starting to appear. Discussed treatment and measurement   protocols. Resolved to establish soil water characteristics, and to   collect leaf samples for analysis elsewhere. Agreed to add a treatment   to halve the rate of potassium chloride application. W then visited   Mountain View College where stands of D. asper are growing well and   indicative of the resource around Bukidnon.

June 20 Travel to Cagayan de Oro and Manila, then Sydney.

June 21 Arrive Rockhampton