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โครงการหนังสออเล็กทรอนกสด้านการเกษตร เฉลมพระเกียรตพระบาทสมเด็จพระเจ้าอยู่หัว
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TEAK IN MEKONG

Photo 5-5 Nursery breeding, experiment in the nursery, using 70
technology (Sensor) to record for monitoring the growth of
teak trees at Teak Farm's in Kampong Speu Province
Photo 5-6 Teak products--wooden furniture made of teak in Lamphat 71
district, Ratanakiri Province
Photo 6-1 Teak seed production plantation established in 1961-1962 in 79
Dong Nai Province
Photo 6-2 Teak plants unable to stand straight following removal of 83
Acacia hybrid in Thanh Hoa Province
Photo 6-3 Agroforestry model of teak and coffee in Son La Province 83
Photo 7-1 Teak plantations in Cambodia 91
Photo 7-2 Natural teak forest in Xayabuly Province, Lao PDR 93
Photo 7-3 Teak plantations in Luang Prabang Province, Lao PDR 93
Photo 7-4 Natural teak forest in Mae Hong Son Province, Thailand 95

Photo 7-5 Teak plantations in Kanchanaburi Province, Thailand 96
Photo 7-6 70- years old teak plantation in Dak Lak Province, Vietnam 98
Photo 9-1 Plus tree selection 120
Photo 9-2 Teak budding process by patch grafting techniques. 123
Photo 9-3 Rooted cutting processes of teak from rejuvenated materials 124
Photo 9-4 Tissue culture processes of teak 126
Photo 10-1 Inflorescence and flower: Large panicle of teak inflorescence 131
showing high rate of fruit abortion, which commonly occurs in
self- and open pollination (left); Teak flowers at receptivity
showing six stamens and petals and straight style; and, one
day after receptivity after corolla abscised (right)
Photo 10-2 Access to flowers of 40 year-old teak using street scaffolds 134
which should be elected soon after emerging of flower bud
(July)
Photo 10-3 Marking flowers using colored string tied to the pedicel of 137
an unopened flower
Photo 10-4 Pollinated flowers are enclosed in a cellophane bag to 138
exclude all potential pollinators
Photo 10-5 Controlled pollination by brushing an anther against the 139
stigma of a receptive flower
Photo 11-1 Teak plantations damaged by Eutectona machaeralis Walker 146
Photo 11-2 Young teak stem and branch damaged by Xyleutes 146
ceramicus Walker
Photo 11-3 Adult Eutectona machaeralis Walker 146
Photo 11-4 Young teak stem and branch damaged by Xyleutes 147
ceramicus Walker
Photo 11-5 Rust disease 147
Photo 11-6 Teak tree affected by Mistletoe 147
Photo 12-1 Study on teak beehole borer in plantation 151
Photo 12-2 Defoliator damage 153

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