Argentina field notes, v1528
Page 183
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Transcription
Pearson 1976 74 Bamboo (cont.) Nov. 6 (cont.). Sa Veranda. Here, and at Siao Siao, each branchlet seems to produce 3 complete leaves at each growth period. Yearling culms have not yet sprouted, but the 2-yr-olds have only 3 leaves per branchlet. Older culms may have 5 or 6 leaves, occasionally up to 15 at E1. The branchlets of old culm are much longer than any on the 2-yr-olds, and have leaf scars that can be counted to get an age estimate for that branchlet (= (recent leaf scar) รท 3). Since four of the Sa Veranda branchlets had more than 5 or 6 leaves, the longevity of a leaf is less than 2 years. Dec. 4 Visited Siao Siao with Millers and collected 12 bamboo shoots for cooking, 8 to 18 inches long. 8 of them contained a single leaf scar; spiral track, faint pericarp mark near tip. One clump had a dozen or more fat new purple shoots up to 6 ft tall. Dec. 5. Collected 15 shoots up to 18" of Castano Ovato near the campsite, thinner than the Siao Siao over above. Only 1 of these contained a larva. Dec. 2 Ram 4 weighed 132.0 - 5.1 g = 126.9 g air dried Ram 3 weighed 25.0 - 4.7 = 20.3 g. Dec. 8 Sept with Millers at 9 AM, down Sibuyan and up Triffid, level of Rio Cullin Mangus. Then stopped at Mac Clouds on Soap Trapazol, then on to Chilao over Paso Pungdau and spent night at Hotel Nidgus on Soap Pungdau. Dec. 9 Sept 8-10, shopped in Osorno, then wrote to Slipper at least end of Soap Pango where we stayed overnight.