VOL. 7, No.1, JUNE, 1981
Reports of the fourth National Symposium on Tobacco
Proceedings of the Technical Sessions I to IV
Recent developments in
Serology and Electron Microscopy for the diagnosis of plant virus diseases
V. R. REDDY … 14
Technology theory and practice adeptable to crop fileds.
K. PANDE … 18
The importance of Microbiology
in crop production
G. GOLLAKOTA … 23
and irrigation water quality of Northern light soil of Andhra Pradesh.
V. KRISHNAMURTHY, B. V.
RAMAKRISHNAYYA AND D. P. REDDY … 38
Chemical control of
tobacco black shank caused by Phytophthora parasiticavar, nicotianae
N. A. ELIAS, G. BHAKTAVATSALAM, J.
S. L. MOSES AND S. M. ABDUL WAJID … 46
Studies on the quality
parameter of flue-cured tobacco as influenced by resistance factor to Mosaic Disease
S. N. MURTHY, J. A. V. PRASAD RAO AND S. S. PRASAD … 51
on the persistence of residues of chloropyriphos
insecticide on tobacco.
C. V. S. S. V. GOPALAKRISHNA N. C. GOPALACHARI AND S. GOVINDA RAO ... 58
Tissue culture in interspecific Hybridization in Nicotiana
UNNIKRISHNAN, U. SUBHASHINI AND K. V. SATYANARAYANA … 62
of rationality in fixing minimum prices for tobacco.
D. J. NAGABHUSHANAM AND MOHAMMED HASSAN … 68
on tobacco mosaic virus on tobacco. Evaluation of germ plasm and loss in yield and quality of F.C.V tobacco
S. N. REDDY AND K. NAGARAJAN … 75
Control of Anthracnose
leaf spot in tobacco nurseries by new chemicals
M. ABDUL WAJID, N. A. ELIAS AND G. BHAKTAVATSALAM
Crop growth pattern and
yield characters under different dates of planting of F. C. V. tobacco
DEVAPPA AND M. S. BALBATTI … 85
chlorides in tobacco by Autoanalyser
HANUMANTHARAO, C.V.S.S.V. GOPALAKRISHNA AND B.V.V. SATYANARAYANAMURTHY
pattern of micronutrients by flue-cured tobacco at different stages
of growth in representative heavy soils on Andhra Pradesh.
MURTHY, K. L. NARASAIAH AND N.C. GUACHARO
Path analysis study of yield in FCV tobacco
A.D. Patel, B. G. Jaisani and N.M. Patel
Effect of sprinkler and surface furrow irrigation on the
growth, yield and quality of
FCV tobacco growth in northern light soils of Andhra Pradesh.
SANNIBABU AND M. C. M. REDDY … 104
A note on the effect of irrigation and nitrogen levels on yield
and quality of chewing tobacco.
D. SINGH, A. N. SINGH AND P. S. UPADHYAY
Comparative effectiveness of Alidicarb and Fensulfothion in
the control of Meloidogyne
incogita on flue-cured tobacco
S. KRISHNA PRASAD … 112
Effect of crop rotation in the control of root-knot nematodes
in Virginia flue-cured tobacco.
K. S. KRISHNA PRASAD, G. HALAPPA AND S. C.
Cytogenetics of two new amphiploids in genus nicotiana
T. RAMAVARMA AND K. APPARAO … 118
Ovicidal action of some insecticides on the eggs of Scrobipalpa
K. SORATHIA AND M. S. CHARI … 122
Effect of seed moisture content at the time of drying on the
viability of seed.
BANGARAYYA AND D. PRABHAKARABABU … 125