California Agriculture
California Agriculture
California Agriculture
University of California
California Agriculture

All Issues

California Agriculture, Vol. 3, No.10

Disease-causing fungi and host plants
October 1949
Volume 3, Number 10

Research articles

Isotopes in veterinary medicine: Progress in basic atomic energy research suggests similar advances in veterinary medicine
by Logan M. Julian
| Full text HTML  | PDF  
The benefits of atomic energy will be measured—in part—by the evidence of solutions to those scientific problems which can be solved only by the utilization of isotope techniques.
The benefits of atomic energy will be measured—in part—by the evidence of solutions to those scientific problems which can be solved only by the utilization of isotope techniques.
Pathogenic fungi: Disease-causing parasitical plants may overcome resistance of host plant developed by genetic means
by H. N. Hansen
| Full text HTML  | PDF  
This is the seventh article in a series of brief progress reports on the application oj the science of genetics to commercial agriculture.
This is the seventh article in a series of brief progress reports on the application oj the science of genetics to commercial agriculture.
Swine brucellosis: Coöperative investigation by state and university indicates feasibility of eradication program
by H. S. Cameron
| Full text HTML  | PDF  
Swine brucellosis could be eradicated from California which is not a large swine-breeding state. It is relatively isolated and imports very few breeding stock.
Swine brucellosis could be eradicated from California which is not a large swine-breeding state. It is relatively isolated and imports very few breeding stock.
Irrigated pasture usage: Study records show dairymen can improve profits through better use of pasture
by A. Shultis, M. D. Miller
| Full text HTML  | PDF  
Maximum use of pasture as a basic feed for the dairy herd reduces feed costs and increases profit.
Maximum use of pasture as a basic feed for the dairy herd reduces feed costs and increases profit.
Prepackaged products: Maintenance of high quality important factor in marketng fresh fruits and vegetables
by L. L. Claypool
| Full text HTML  | PDF  
Successful prepackaging of fresh fruits and vegetables involves many factors which contribute to the success attained.
Successful prepackaging of fresh fruits and vegetables involves many factors which contribute to the success attained.
Investigations on variati: Possibilities for the development of a hybrid carrot with root size uniformity under study
by J. E. Welch, E. L. Grimball
| Full text HTML  | PDF  
Male sterility has been reported in several crop plants including tomato, flax, corn, onion, sorghum, barley, and sugar beet.
Male sterility has been reported in several crop plants including tomato, flax, corn, onion, sorghum, barley, and sugar beet.
On of carrot root sizes: Studies made of spacing and seed germination to determine possible cause of size variation
by Louis K. Mann, J. H. MacGillivray
| Full text HTML  | PDF  
Cullage of carrots grown for bunching causes considerable loss of yield because the roots are so highly variable in size.
Cullage of carrots grown for bunching causes considerable loss of yield because the roots are so highly variable in size.
Yield of broccoli strains: Investigations on the influence of summer planting dates on yield of four strains of broccoli
by J. E. Knott, G. C. Hanna
| Full text HTML  | PDF  
Broccoli quality is best if the flower-bud clusters reach market maturity in cool weather, although the early growth may take place at high temperatures.
Broccoli quality is best if the flower-bud clusters reach market maturity in cool weather, although the early growth may take place at high temperatures.
Swine values: Body types and carcasses studied for development of a better hog
by Peter C. Gaines
| Full text HTML  | PDF  
The carcass value of a fat hog is not always indicated by the dressing percentage, nor by the body type.
The carcass value of a fat hog is not always indicated by the dressing percentage, nor by the body type.
Nitrogen for orange trees: Experiments on the use of urea applied to the foliage as a source of nitrogen now under study
by Winston W. Jones, E. R. Parker
| Full text HTML  | PDF  
Urea sprays designed to supply nitrogen to the foliage of orange trees are being tested at the Citrus Experiment Station in Riverside.
Urea sprays designed to supply nitrogen to the foliage of orange trees are being tested at the Citrus Experiment Station in Riverside.
Crooked toes: Poultry defect may be hereditary nutritional or managemental in type
by A. F. Hicks
| Full text HTML  | PDF  
In past years crooked toes in chickens have been considered to be of two types, one due to a nutritional deficiency and another caused by faulty management. A third type which has not been described until recently is hereditary in nature and as such, is of considerable interest to breeders and hatcherymen.
In past years crooked toes in chickens have been considered to be of two types, one due to a nutritional deficiency and another caused by faulty management. A third type which has not been described until recently is hereditary in nature and as such, is of considerable interest to breeders and hatcherymen.
Webmaster Email: sjosterman@ucanr.edu

Thank you for visiting us at California Agriculture. We have created this printable page for you to easily view our website offline. You can visit this page again by pointing your Internet Browser to-

http://ucanr.edu/sites/calagjournal/archive/index.cfm?issue=3_10

California Agriculture, Vol. 3, No.10

Disease-causing fungi and host plants
October 1949
Volume 3, Number 10

Research articles

Isotopes in veterinary medicine: Progress in basic atomic energy research suggests similar advances in veterinary medicine
by Logan M. Julian
| Full text HTML  | PDF  
The benefits of atomic energy will be measured—in part—by the evidence of solutions to those scientific problems which can be solved only by the utilization of isotope techniques.
The benefits of atomic energy will be measured—in part—by the evidence of solutions to those scientific problems which can be solved only by the utilization of isotope techniques.
Pathogenic fungi: Disease-causing parasitical plants may overcome resistance of host plant developed by genetic means
by H. N. Hansen
| Full text HTML  | PDF  
This is the seventh article in a series of brief progress reports on the application oj the science of genetics to commercial agriculture.
This is the seventh article in a series of brief progress reports on the application oj the science of genetics to commercial agriculture.
Swine brucellosis: Coöperative investigation by state and university indicates feasibility of eradication program
by H. S. Cameron
| Full text HTML  | PDF  
Swine brucellosis could be eradicated from California which is not a large swine-breeding state. It is relatively isolated and imports very few breeding stock.
Swine brucellosis could be eradicated from California which is not a large swine-breeding state. It is relatively isolated and imports very few breeding stock.
Irrigated pasture usage: Study records show dairymen can improve profits through better use of pasture
by A. Shultis, M. D. Miller
| Full text HTML  | PDF  
Maximum use of pasture as a basic feed for the dairy herd reduces feed costs and increases profit.
Maximum use of pasture as a basic feed for the dairy herd reduces feed costs and increases profit.
Prepackaged products: Maintenance of high quality important factor in marketng fresh fruits and vegetables
by L. L. Claypool
| Full text HTML  | PDF  
Successful prepackaging of fresh fruits and vegetables involves many factors which contribute to the success attained.
Successful prepackaging of fresh fruits and vegetables involves many factors which contribute to the success attained.
Investigations on variati: Possibilities for the development of a hybrid carrot with root size uniformity under study
by J. E. Welch, E. L. Grimball
| Full text HTML  | PDF  
Male sterility has been reported in several crop plants including tomato, flax, corn, onion, sorghum, barley, and sugar beet.
Male sterility has been reported in several crop plants including tomato, flax, corn, onion, sorghum, barley, and sugar beet.
On of carrot root sizes: Studies made of spacing and seed germination to determine possible cause of size variation
by Louis K. Mann, J. H. MacGillivray
| Full text HTML  | PDF  
Cullage of carrots grown for bunching causes considerable loss of yield because the roots are so highly variable in size.
Cullage of carrots grown for bunching causes considerable loss of yield because the roots are so highly variable in size.
Yield of broccoli strains: Investigations on the influence of summer planting dates on yield of four strains of broccoli
by J. E. Knott, G. C. Hanna
| Full text HTML  | PDF  
Broccoli quality is best if the flower-bud clusters reach market maturity in cool weather, although the early growth may take place at high temperatures.
Broccoli quality is best if the flower-bud clusters reach market maturity in cool weather, although the early growth may take place at high temperatures.
Swine values: Body types and carcasses studied for development of a better hog
by Peter C. Gaines
| Full text HTML  | PDF  
The carcass value of a fat hog is not always indicated by the dressing percentage, nor by the body type.
The carcass value of a fat hog is not always indicated by the dressing percentage, nor by the body type.
Nitrogen for orange trees: Experiments on the use of urea applied to the foliage as a source of nitrogen now under study
by Winston W. Jones, E. R. Parker
| Full text HTML  | PDF  
Urea sprays designed to supply nitrogen to the foliage of orange trees are being tested at the Citrus Experiment Station in Riverside.
Urea sprays designed to supply nitrogen to the foliage of orange trees are being tested at the Citrus Experiment Station in Riverside.
Crooked toes: Poultry defect may be hereditary nutritional or managemental in type
by A. F. Hicks
| Full text HTML  | PDF  
In past years crooked toes in chickens have been considered to be of two types, one due to a nutritional deficiency and another caused by faulty management. A third type which has not been described until recently is hereditary in nature and as such, is of considerable interest to breeders and hatcherymen.
In past years crooked toes in chickens have been considered to be of two types, one due to a nutritional deficiency and another caused by faulty management. A third type which has not been described until recently is hereditary in nature and as such, is of considerable interest to breeders and hatcherymen.

University of California, 1301 S. 46th St., Bldg. 478 Richmond, CA
Email: calag@ucanr.edu | Phone: (510) 665-2163 | Fax: (510) 665-3427
Please visit us again at http://californiaagriculture.ucanr.edu/