PNABD246.pdf

JOURNAL OF RESEARCH, v.11(3):375-378. [En] [En Abst] (REP.MB-2576)
Nitrogen and free amino acids of the healthy and diseased leaves of three
varieties of mungbean were analysed. Nitrogen content of the healthy leaves of
susceptible variety Jawahar 45 was higher than moderately resistant ML 8, and
resistant Jalgaon 781 varieties. Thirteen free amino acids were detected in
Jawahar 45, 11 in ML 8 and only 8 in Jalgaon 781. Total nitrogen and free amino
acids decreased with disease development in Jawahar 45 and ML 8, whereas no
symptoms of disease appeared in Jalgaon 781. [AS]
*0332 Gurha, S.N. ; Misra, D.P. 1982. Donors for resistance In blackgram
(Vigna mungo (L.) Hepper) against Xanthomonas phaseoli (Smith) Dovson. MADRAS
AGRICULTURAL JOURNAL, v.69(2):139-140. [En] (A:PS)
One hundred ninety-six cultivars of blackgram were evaluated for resistance
to bacterial spot (Xanthomonas phaseoli). Six cultivars viz., 13/10, 13/1,
1369/4, 12/2, PLU 443 and Krishna were found resistant. [EMS]
*0333 Saini, L.C. ; Parashar, R.D. 1982. Suitability of stable bleaching
powder and other chemical formulations for the control of bacterial leaf spot
of greengram. INDIAN JOURNAL OF AGRICULTURAL SCIENCES, v.52(5):330-334. [En]
[En Abst] (A:PS)
The efficacy of stable bleaching powder (SBP), antibiotics and
fungitoxicants was evaluated in vitro and in vivo for the control of bacterial
leaf spot of mungbean [Vigna radiata (Linn.) Wilczekj caused by Xanthomonas
phaseoli (Smith) Dowson. SBP '' and 1,000 ppm gave 100% colony inhibition,
followed by SBP 250 ppm, agal- ', SBP 100 and 150 ppm, and emisan-6. With
turbidimetric method SBP 100 and 150 ppm, streptocycline and agrimycin-QO0
inhibited the bacterial growth fully. Soil drenching with SBP gave better seed
germination than all the chemicals except agallol-3 seed treatment, and
increased the yield. Emisan-6, SBP 1,000 ppm spray and seed treatment + spray
gave best disease control. SEP 1,000 and 500 ppm seed treatment + spray and SBP
1,000 ppm spray gave the highest yield. [AS]
- Bacterial Blights and Halo Blights
*0334 Patel, P.N. ; Walker, J.C. 1964. Reactions of Phaseolus app. to tvo
races of Pseudomonas phaseolicola and a brown-spot organism [Abt.j.
PHYTOPATHOLOGY, v.54:903. [Enj (REP.MB-0073)
MEETING: Annual Meeting of the American Phytopathological Society
Lafayette, IN, USA; Aug 23-26, 1964
Vigna radiata was resistant to races 1 and 2 of Pseudomonas phaseolicola,
whereas V. mungo was susceptible. Both were susceptible to a recently isolated
bacterial brown-spot organism. [EMS]
*0335 Patel, P.N. ; Walker, J.C. 1965. Resistance in Phasejlus to hal
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