-
1
-
-
0342419459
-
Influence of nitrogen and phosphorus fertilizers on the expression of downy mildew of sorghum
-
Balasubramanian K A. 1973. Influence of nitrogen and phosphorus fertilizers on the expression of downy mildew of sorghum. Plant and Soil 38 : 477-9.
-
(1973)
Plant and Soil
, vol.38
, pp. 477-479
-
-
Balasubramanian, K.A.1
-
2
-
-
0343289098
-
The effects of potash and phosphorus on the tip burn and mildew of cabbage
-
Chupp C. 1930. The effects of potash and phosphorus on the tip burn and mildew of cabbage. Phytopathology 20 : 307-18.
-
(1930)
Phytopathology
, vol.20
, pp. 307-318
-
-
Chupp, C.1
-
3
-
-
0001087658
-
Effect of environmental factors on plant diseases
-
Colhoun J. 1973. Effect of environmental factors on plant diseases. Annual Review of Phytopathology 11 : 343-64.
-
(1973)
Annual Review of Phytopathology
, vol.11
, pp. 343-364
-
-
Colhoun, J.1
-
4
-
-
2942738815
-
-
Memoirs 143, Agricultural Experiment Station, Cornell, New York
-
Cook H T. 1932. Studies on downy mildew of onion, and the causal organism Peronospora destructor (Berk.) Casp. pp 1-40, Memoirs 143, Agricultural Experiment Station, Cornell, New York.
-
(1932)
Studies on Downy Mildew of Onion, and the Causal Organism Peronospora Destructor (Berk.) Casp.
, pp. 1-40
-
-
Cook, H.T.1
-
6
-
-
0037684624
-
Environmental factors affecting downy mildew of cabbage
-
Felton M W and Walker J C. 1946. Environmental factors affecting downy mildew of cabbage. Journal of Agricultural Research 72 : 69-81.
-
(1946)
Journal of Agricultural Research
, vol.72
, pp. 69-81
-
-
Felton, M.W.1
Walker, J.C.2
-
8
-
-
6844261244
-
Effect of mineral nutrition on the host reaction to Cladosporium fulvum
-
Ghabrial S A and Pirone T P. 1966. Effect of mineral nutrition on the host reaction to Cladosporium fulvum. Phytopathology 56 : 493-6.
-
(1966)
Phytopathology
, vol.56
, pp. 493-496
-
-
Ghabrial, S.A.1
Pirone, T.P.2
-
9
-
-
0001635705
-
An improved grading system for measuring plant diseases
-
Horsfall J G and Barratt R W. 1945. An improved grading system for measuring plant diseases. Phytopathology 35 : 655.
-
(1945)
Phytopathology
, vol.35
, pp. 655
-
-
Horsfall, J.G.1
Barratt, R.W.2
-
10
-
-
85069119943
-
-
Directorate of Extension Education, Himachal Pradesh Krishi Vishvavidyalaya, Palampur
-
HPKV, Palampur. 1993. Package of practices for vegetable production. Directorate of Extension Education, Himachal Pradesh Krishi Vishvavidyalaya, Palampur.
-
(1993)
Package of Practices for Vegetable Production
-
-
-
12
-
-
20444431752
-
Allelopathic effects of volatiles from some Cruciferae species on lettuce, barnyard grass and wheat growth
-
Oleszek W. 1987. Allelopathic effects of volatiles from some Cruciferae species on lettuce, barnyard grass and wheat growth. Plant and Soil 102 : 271-3.
-
(1987)
Plant and Soil
, vol.102
, pp. 271-273
-
-
Oleszek, W.1
-
14
-
-
0003391027
-
Downy mildew of onion
-
Spencen D M (Ed). Academic Press, New york
-
Viranyi F. 1981. Downy mildew of onion. (in) The Downy Mildews, pp 461-72. Spencen D M (Ed). Academic Press, New york.
-
(1981)
The Downy Mildews
, pp. 461-472
-
-
Viranyi, F.1
-
15
-
-
6844254637
-
The nature of disease resistance in plants
-
Wingard S A. 1941. The nature of disease resistance in plants. Botanical Review 7 : 59-109.
-
(1941)
Botanical Review
, vol.7
, pp. 59-109
-
-
Wingard, S.A.1
-
16
-
-
0013264460
-
Onion downy mildew
-
Yarwood C E. 1943. Onion downy mildew. Hilgardia 14 : 595-691.
-
(1943)
Hilgardia
, vol.14
, pp. 595-691
-
-
Yarwood, C.E.1
|