Abstract:
Is Indonesia by liked vegetable the of one Mustard of society field goal
owning because of feel market in by found to easy is also and reached is price its
and delicious. Crop mustard prospect in Province of Riau in the future fair
enough, because request of vegetable which progressively mount, good to
fulfilling requirement of home affairs and also for exporting out country one of
them Singapore state. Singapore require vegetable have wide leaf to counted 150
ton/day of Riau, but until year 2004 the request just fufilled 80%.
Lower him produce mustard in Riau, one of the its cause is the existence
of disease attack causing decreasing it of is quality of mustard so that mustard
price become cheap and natural farmer of big loss. Disease which often attack is
disease collapse sprout (damping off), Operation of which can conducted by for
example is land, ground sterilization, operation biologically, usage of chemicals
(fungisida) and use varietas hold up.
This research aim to test resilience some mustard varietas(Brassica juncea
L) to mushroom attack R. so/ani cause of disease collapse sprout. This research is
executed by in Location Development Of Vegetable Kartama, Sub-District Of
Maharatu, District of Marpoyan Damai and Laboratory Disease Of Plant Faculty
Of Agriculture University of Riau Pekanbaru which consist of 4 treatment by 5
restating. Its treatment shall be as follows: (VI) Varietas Baice, ( V2) Varietas
CXN (Flower), ( V3) Varietas XBC, (Local V4) Varietas.
Pursuant to result of this research is known that to four used mustard
varietas that is Varietas Baice, Varietas CXN (flower), Varietas XBC, Local
V arietas have is same resilience storey level that is do not hold up to attack of
patogen R. so/ani.
