Purser, A F, fl1956
Person
Found in 20 Collections and/or Records:
Lamb survival in two hill flocks, March 1959
Item
Identifier: Coll-1362/1/96
Scope and Contents
Located in A.B.R.O. Reprints 1958 - 1961. Volume 2 of 19.
Dates:
March 1959
Mortality among twin and single lambs, October 1964
Item
Identifier: Coll-1362/1/178
Scope and Contents
Located in A.B.R.O. Reprints 1962 - 1964. Volume 3 of 19.
Dates:
October 1964
Mothering ability in two hill flocks, 1983
Item
Identifier: Coll-1362/1/811
Scope and Contents
Located in A.B.R.O. Reprints 1983. Volume 17 of 19.
Dates:
1983
Perinatal mortality and birthweight, 1961
Item
Identifier: Coll-1362/1/124
Scope and Contents
Located in A.B.R.O. Reprints 1958 - 1961. Volume 2 of 19.
Dates:
1961
Repeatability and heritability of fertility in hill sheep, February 1965
Item
Identifier: Coll-1362/1/200
Scope and Contents
Located in A.B.R.O. Reprints 1965 - 1966. Volume 4 of 19.
Dates:
February 1965
Selection experiments with hill sheep, 1967
Item
Identifier: Coll-1362/1/247
Scope and Contents
Located in A.B.R.O. Reprints 1967 - 1968. Volume 5 of 19.
Dates:
1967
The effect of treatment during first winter on the subsequent performance of Scottish Blackface ewes, October 1964
Item
Identifier: Coll-1362/1/177
Scope and Contents
Located in A.B.R.O. Reprints 1962 - 1964. Volume 3 of 19.
Dates:
October 1964
The influence of four levels of feeding on the position and eruption of incisor teeth in the sheep, 1957
Item
Identifier: Coll-1362/1/59
Scope and Contents
Located in A.B.R.O. Reprints 1947-1957. Volume 1 of 19.
Dates:
1957
The relationship of hogg weight to the subsequent performance of Scottish Blackface ewes, September 1959
Item
Identifier: Coll-1362/1/95
Scope and Contents
Located in A.B.R.O. Reprints 1958 - 1961. Volume 2 of 19.
Dates:
September 1959
The use of correction for regression on a second character to increase the efficiency of selection, 1960
Item
Identifier: Coll-1362/1/79
Scope and Contents
Located in A.B.R.O. Reprints 1958 - 1961. Volume 2 of 19.
Dates:
1960
Additional filters:
- Subject
- Sheep 12
- Lambs 5
- Livestock--Selection 4
- Mortality--Statistics 4
- Animal Breeding 3
- Pregnancy in animals 3
- Animal Experimentation 2
- Animal populations--Climatic factors 2
- Birth weight 2
- Fertility 2
- Multiple birth 2
- Teeth 2
- Wool--Growth 2
- Abnormalities, Animal 1
- Adaptation (Biology) 1
- Animal feeding 1
- Biometry 1
- Birth 1
- Body weight 1
- Bulls 1
- Calves 1
- Frozen semen 1
- Future studies 1
- Genetics--History 1
- Heredity 1
- Maternal behavior in animals 1
- Natural Selection 1
- Pigs 1
- Spermatozoa 1
- Variation (Biology) 1
- Wool 1 + ∧ less
∨ more