brassica

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Related to Brassica rapa: canola

brassica

(brăs′ĭ-kă) [L. “cabbage”]
The family of vegetables that includes broccoli, Brussels sprouts, cabbage, and cauliflower.

brassica

any member of the family Brassicaceae or Cruciferae, particularly members of the genus Brassica, e.g. cabbage, swede.

Brassica

a genus of plants of the Brassicaceae (Cruciferae) family containing a large number of cultivated plants eaten by humans and food animals. Poisoning with them is rare but under particular growing conditions and if the diet consists almost entirely of the one plant some massive outbreaks of poisoning can occur.
Poisoning syndromes attributed to Brassica spp. include hemolytic anemia (kale anemia) caused by SMCO, goiter from glucosinolates, nitrate/nitrite, photosensitization, blindness (polioencephalomalacia), respiratory distress and rumen stasis.
Includes B. campestris (B. rapa), B. hirta (Sinapis alba), B. juncea (Indian or leaf mustard), B. kaber (Sinapis arvensis), B. napus var. napus (B. napus), B. sinapistrum (Sinapis arvensis).

Brassica alba
annual weed; the seed is used, together with that of B. nigra, to make commercial mustard. The seed, stubble or plant in pod can cause gastroenteritis with signs of abdominal pain, salivation and diarrhea. The toxin is a mixture of isothiocyanates called mustard oil. The enzyme myrosinase is needed to activate the oil and produce irritant effect. Oil cake containing the oil may be nontoxic because myrosinase is inactivated but can become toxic if animal has access to alternative source of the enzyme simultaneously.
Brassica napobrassica
swede turnip.
Brassica napus
rape or canola.
Brassica nigra
seeds are used in mixtures with B. alba in the manufacture of commercial mustard powder. Can cause poisoning as for B. alba (see above).
Brassica oleracea
the commercial vegetables and cultivated fodder plants. Includes B. o. var. acephala (kale, cole, chou moellier), B. o. var. botrytis (cauliflower), B. o. var. capitata (cabbage), B. o. var. gemmifera (Brussel sprouts), B. o. var. italica (broccoli, calabrese).
Brassica rapa
turnip.
Brassica rapa subsp. campestris
turnip rape.
References in periodicals archive ?
Astronauts space-tested Brassica rapa to learn how to fight such problems.
Rapid-cycling Brassica rapa (Wisconsin Fast Plants; Carolina Biological Supply Company)
London, August 29 (ANI): Sequencing the genome of a Chinese cabbage variety of a plant called Brassica rapa, a close relative of oilseed rape, could help improve the efficiency of crop breeding and ensure our future food security, BBSRC-funded scientists say.
By sequencing Brassica rapa, researchers were able to access half of oilseed rape's genes without having to wrestle with its large and complicated genome.
I want to save seed from brassica rapa (Chinese cabbage) and brassica oleracea (Brussels sprouts, cabbage, collards, kale) and brassica sativus (radish).
Similar results were obtained by Wang et al (2002) which reported maximum of 88% similarities among Brassica rapa accessions.