CU-MN 20162538 (1968)

CU-MN 20162538 herbarium specimen, Pho Thong, Ang Thong (1968)
CU-MN 20162538 (1968)
CU-MN 20162538 (1968), held by the Museum of Natural Medicines, Chulalongkorn University (fair use)
At a Glance
Classification	Unknown
Location
Country	Thailand
Province/State	Ang Thong Province
District	Pho Thong District
Locality	Pho Thong, Ang Thong
Coordinates	14.68, 100.32
Traditional Names
Local Name	กัญชา
Collection
Method	Herbarium specimen
Sourcing Type	Historical
Date	3 October 1968
Collector	ปัทมา จารุอรรจนภัทร
Specimen
Repository	Museum of Natural Medicines, Chulalongkorn University
Catalogue Number	CU-MN 20162538
Scientific Name	Cannabis sativa L.
Occurrence Record	View occurrence record

Year at a glance (computed)

Point

14.68° N, 100.32° E

Elevation used

10 m computed, GMTED2010 (1 km), at this point

Köppen class

Aw

Clock

UTC+7

Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Day and night
First light	06:24	06:21	06:06	05:43	05:28	05:26	05:34	05:43	05:46	05:48	05:58	06:13
Sunrise	06:47	06:43	06:27	06:05	05:51	05:49	05:57	06:05	06:07	06:10	06:20	06:36
Sunset	18:08	18:23	18:29	18:33	18:39	18:49	18:52	18:42	18:21	17:59	17:47	17:52
Last light	18:31	18:45	18:51	18:54	19:02	19:12	19:15	19:04	18:42	18:20	18:10	18:15
Daylighth	11h21	11h40	12h02	12h27	12h48	12h59	12h55	12h37	12h14	11h49	11h27	11h16
Changemin/day	+0.4	+0.7	+0.8	+0.8	+0.6	+0.1	−0.4	−0.7	−0.8	−0.8	−0.6	−0.1
Temperature
Avg daily high°C	32	34	36	36	34	34	33	33	32	31	31	31
Avg daily low°C	21	23	25	26	26	26	25	25	24	24	22	21
Swing°C	11	11	11	10	8	8	8	8	7	7	8	10
Water and light
Rainmm	6	9	30	73	153	115	121	144	261	182	42	6
VPDkPa	1.7	1.8	1.9	2.0	1.7	1.7	1.7	1.6	1.4	1.4	1.6	1.6
Sunlightmol/m²/d	37	41	45	46	42	38	37	34	35	34	35	36
Field cycle
Cycle

• Planting
• Growing
• Harvest
• Not recorded / off season

No field cycle is recorded on this accession's page.

Day and night computed from the sun's position on the 15th of each month; climate normals 1981–2010 from CHELSA V2.1 · About these figures

CU-MN 20162538 (1968) is a herbarium accession of Cannabis sativa collected at Pho Thong, Ang Thong, Thailand, on 3 October 1968 (3 ตุลาคม 2511) by ปัทมา จารุอรรจนภัทร and colleagues. The Museum of Natural Medicines at Chulalongkorn University in Bangkok holds the sheet as CU-MN 20162538 (1968).

Collection and locality

The database gives the place as อ.โพธิ์ทอง จ.อ่างทอง (Pho Thong, Ang Thong), the collector as ปัทมา จารุอรรจนภัทร, วันเพ็ญ ทองทรงกฤษณ์ and the date as 3 ตุลาคม 2511. It gives no altitude and no coordinate.

Habitat

The database gives the habitat and soil as ดินปนทราย (sandy soil).

Specimen and identification

The database files the sheet under Cannabis sativa, family Cannabinaceae, with the Thai name กัญชา (kancha) and the catalogue number CU-MN 20162538 (1968). The database gives another name for the plant, คุนเช้า.

The sheet carries an original printed label headed SCHOOL OF PHARMACY, BANGKOK and FLORA OF THAILAND, with lines for the collector, the collector's number, the date, the scientific and local names, the locality and the habitat. The museum's database does not key the label's own number or the collector's number, and the published image is too small to read them with confidence. The sheet is stored in cabinet 5, slot D5.