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Hebrew קְנֵה בֹּשֶׂם '''''qěnēh bośem''''' > קַנַּבּוֹס '''''qannabbôs''''' > Greek κανναβις '''''kannabis''''' > Latin '''''cannabis''''' > English
Hebrew קְנֵה בֹּשֶׂם '''''qěnēh bośem''''' > קַנַּבּוֹס '''''qannabbôs''''' > Greek κανναβις '''''kannabis''''' > Latin '''''cannabis''''' > English

[[Image:Tree_of_life_ani.gif|thumb|The Tree of Life - The leaves of the tree were for the healing of the nations, FORGIVENESS IS FREEDOM!]]


However, the earlier [[Sumerian]] language used the word "kanubi", which means 'cane of two (sexes?)'. This is possibly the source for the Semitic usage.
However, the earlier [[Sumerian]] language used the word "kanubi", which means 'cane of two (sexes?)'. This is possibly the source for the Semitic usage.

Revision as of 10:41, 15 August 2006

Cannabis
Scientific classification
Kingdom:
Plantae
Division:
Magnoliophyta
Class:
Magnoliopsida
Order:
Rosales
Family:
Cannabaceae
Genus:
Cannabis

Species

Cannabis indica
Cannabis ruderalis
Cannabis sativa

This is one of several related articles about cannabis. This article deals with the biology of the genus Cannabis. Cannabis (drug) is about marijuana, hashish and related drugs. Hemp is about cultivation for non-drug uses, and the non-drug uses themselves. See also Hemp (disambiguation).

Cannabis is a genus of flowering plant that includes one or more species. The plant is believed to have originated in the mountainous regions just north-west of the Himalayas in India, though it could also have come from Northern Africa. It is also known as hemp, although this term usually refers to varieties of cannabis cultivated for non-drug use. As a drug it usually comes in the form of dried flowers (marijuana), resin (hashish), or various extracts collectively referred to as hash oil.

Species

The genus Cannabis was formerly placed with nettles in the family Urticaceae or with mulberries in the family Moraceae, but is now considered along with hops (Humulus sp.) to belong to the family Cannabaceae. All strains of Cannabis can interbreed, and produce fertile offspring, which means all known Cannabis plants satisfy the criteria for a single species type called (Cannabis sativa L.).[1] However, Cannabis has shown three distinct landrace known as Cannabis sativa, Cannabis indica and Cannabis ruderalis that are geographically isolated. Botanists, especially cannabis specialists, often refer to these three cannabis landrace as separate species or subspecies types. Whether the different strains of Cannabis constitute a single species (Cannabis sativa L.) or multiple species has been a contentious issue for well over two centuries.[2][3]

Cannabis has three different forms of plant sexuality, with some plants being dioecious, and other plants being hermaphroditic or monoecious.[4] It is traditionally (albeit contentiously) divided into at least five subspecies, indica/sativa, pure indica, pure sativa, mostly sativa and mostly indica, each found as a cultivar and a wild variety.[5][6] Cannabis sativa male plants show evidence of selection for traits that enhance fiber production and seed-oil (for fuel) but the female plant produce seeds (for food) and flower buds that can be used as a psychoactive substance because it has higher levels of the psychoactive delta-9-tetrahydrocannabinol (THC), whereas Cannabis indica was primarily selected for drug production and has relatively higher levels of cannabidiol (CBD) and Cannabinol (CBN) than THC.

File:CannabisSeeds.jpg
Some Cannabis sativa seeds

Botanists Richard E. Schultes and Loran Anderson also conducted taxonomic studies of Cannabis, and concluded that sufficient evidence exists to support recognition of three species, Cannabis sativa, Cannabis indica Lam., and Cannabis ruderalis.[7][8] According to their species descriptions, C. sativa is tall and laxly branched with relatively narrow leaflets, Cannabis indica is shorter, conical in shape, and has relatively wide leaflets, and Cannabis ruderalis is short, branchless, and grows wild in central Asia. This concept was embraced by cannabis aficionados who commonly distinguish narrow-leafed "sativa" drug strains from wide-leafed "indica" drug strains.

A recent study of genetic variation in Cannabis supports recognition of C. sativa and C. indica as separate species, although the existence of a third species, C. ruderalis, is less certain. This study assigned hemp (fiber/seed) landraces and feral populations from Europe, central Asia, and Asia Minor to C. sativa. Cannabis indica includes both narrow-leafed drug (NLD) and wide-leafed drug (WLD) strains, as well as southern and eastern Asian hemp strains and feral Himalayan populations[9].

In 2005 a DNA study of the variation in Cannabis according to the DNA in their mitochondria and chloroplasts was conducted. The results showed three distinct "races" of cannabis, including the newly discovered Cannabis rasta. In central Asia the THC-rich indica predominated, while in western Europe sativa was more common. In India, south-east Asia, Africa, Mexico and Jamaica the rasta variant predominated. It looks similar to the sativa subspecies, but generally contains higher levels of THC. NewScientist.

Some authors now refer to C. indica as the subspecies Cannabis sativa subsp. indica and C. ruderalis as the variety Cannabis sativa var. ruderalis reflecting the fact they may not be distinct enough to be classified as separate species. Several other botanical names have also been applied. IPNI

This practice seems to be the result of political pressures to maintain that "all" Cannabis is designated Cannabis sativa L. for the purposes of avoiding challenges to current laws in various countries which do not recognize the differences cited in the above mentioned works of Schultes and Anderson, Hilling, and the mitochondrial study published in 2005.

Cannabis is used as a food plant by the larvae of some Lepidoptera species including Ghost Moth and The Nutmeg.


Aspects of cannabis production and use

Etymology

The plant name cannabis is probably of Semitic origin, possibly Hebrew.

Hebrew קְנֵה בֹּשֶׂם qěnēh bośem > קַנַּבּוֹס qannabbôs > Greek κανναβις kannabis > Latin cannabis > English

File:Tree of life ani.gif
The Tree of Life - The leaves of the tree were for the healing of the nations, FORGIVENESS IS FREEDOM!

However, the earlier Sumerian language used the word "kanubi", which means 'cane of two (sexes?)'. This is possibly the source for the Semitic usage.

The Biblical Hebrew term qěnēh bośem, literally "reed of balm", may refer to cannabis but is more commonly thought to be lemon grass (Cymbopogon citratus). (See Immanuel Löw's Flora der Juden, 1924-34.) The Hebrew Bible mentions it in Exodus 30:23 where God commands Moses to make a holy oil of myrrh, cinnamon, qěnēh bośem and cassia to anoint the Ark of the Covenant and the Tabernacle (and thus God's Temple in Jerusalem). Notably, this anointing oil is a special herbal formula that functions as a kind of polish and fragrance for the Ark and Tabernacle, and the Bible forbids its manufacture and use to anoint people (Exodus 30:31-33) with the exception of the Aaronic priesthood (Exodus 30:30)

Elsewhere, the Hebrew Bible simply uses "reed" qānēh as the name of a plant in four places whose context seems to mean "reed of balm" as a fragrant resin, Isaiah 43:24, Jeremiah 6:20, Ezekiel 27:19 and Song of Songs 4:14.

The Hebrew name "reed of balm" comes from qěnēh (the noun construct form of qāneh) means a "reed" or "cane" and bośem means "balm" or "aromatic" resin. Hebrew may have adapted the name qannabbôs from "reed of balm" qěnēh bośem as a substitute for the ambiguous name "reed".

This Biblical Hebrew term is often mistranslated as "calamus", also called "lemon grass" or "sweet flag", following an ancient misunderstanding in the Greek Septuagint translation. The Hebrew Bible was written across centuries well up to the 5th Century BCE. However, centuries later, by the time the Septuagint was written around the 2nd Century BCE, the archaic Hebrew word qěnēh bośem appears to have already abbreviated into the later Hebrew form qannabbôs, which is attested in Post Biblical Hebrew literature. Thus, the Septuagint did not recognize the Hebrew expression "reed of balm" and mistook it to refer to some unidentified plant. As a dynamic equivalent, the Septuagint rendered it as "calamus" (Greek kalamos), which indeed is a "balmy" (scented) reed. The calamus plant was known in Greek mythology and processed into an aphrodisiac.

Unambiguous Hebrew or Aramaic references to cannabis are rare and obscure. Syriac has qanpa (a loan from kannabis) and tanuma (see the Comprehensive Aramaic Lexicon.) but neither is found in the Peshitta, the Syriac Bible. Late Syriac Ahiqar texts include qanpa as "ropes of hemp" (tunbei de-qanpa). The Hebrew word qanbes, a loan word from kannabis, is used in the Mishnah as hemp [Kilaim 2:5; 5:8; 9:1,7; Negaim 11:2] in the sense of a constituent of clothing or other items.

The Scythian term cannabis probably derives from a Semitic origin as well. Sara Benetowa of the Institute of Anthropological Sciences in Warsaw is quoted in the Book of Grass as saying:

The astonishing resemblance between the Semitic kanbos and the Scythian cannabis lead me to suppose that the Scythian word was of Semitic origin. These etymological discussions run parallel to arguments drawn from history. The Iranian Scythians were probably related to the Medes, who were neighbors of the Semites and could easily have assimilated the word for hemp. The Semites could also have spread the word during their migrations through Asia Minor.

Likely, the name 'cannabis' was known from the Semitic merchants who sold this commodity throughtout the ancient trade routes of Southeast Asia.

Comparing the English word hemp and the Greek word kannabis shows that the word came down from the presumed Proto-Indo-European language. Words like kanapish for "hemp" occur in some Finno-Ugrian languages. It is likely that, soon after agriculture started, hemp as a cultivated plant spread widely, carrying its name with it. Source of Rus. konoplja, Pers. kanab, Lith. kanapes "hemp," and Eng. canvas and hemp.

References

  1. ^ Greg Green. 2005. The Cannabis Breeder’s Bible. Green Candy Press 15-17
  2. ^ Emboden, W. A. 1981. The genus Cannabis and the correct use of taxonomic categories. J. Psychoactive Drugs 13: 15–21.
  3. ^ Schultes, R. E., and A. Hofmann. 1980. Botany and Chemistry of Hallucinogens. C. C. Thomas, Springfield, IL., pp. 82–116.
  4. ^ Greg Green. 2003. The Cannabis Grow Bible. Green Candy Press 99-110
  5. ^ Greg Green. 2005. The Cannabis Breeder’s Bible. Green Candy Press 14
  6. ^ Small, E., and A. Cronquist. 1976. A practical and natural taxonomy for Cannabis. Taxon 25: 405–435.
  7. ^ Schultes, R. E., et. al. 1974. Cannabis: an example of taxonomic neglect. Harvard University Botanical Museum Leaflets 23: 337–367.
  8. ^ Anderson, L. C. 1974. A study of systematic wood anatomy in Cannabis. Harvard University Botanical Museum Leaflets 24: 29–36.
  9. ^ Hillig, K.W. 2005. Genetic evidence for speciation in Cannabis (Cannabaceae). Genetic Resources and Crop Evolution 52: 161-180.

Further reading

  • Cannabis: A History (2005) Martin Booth ISBN 0312322208
  • UNODC: World Drug Report 2006, Chapter 2: Cannnabis: Why Should We Care? (2006)
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