Agriculture & Biology
paratuberculosis
85%
culling (animals)
79%
dairy herds
72%
herds
23%
heifers
16%
milk prices
16%
testing
13%
cows
11%
milk yield
10%
Mycobacterium avium
7%
market prices
6%
lactation stage
6%
heat
6%
economic impact
6%
parity (reproduction)
6%
infection
5%
profitability
5%
animals
4%
enzyme-linked immunosorbent assay
4%
antibodies
3%
Medicine & Life Sciences
Paratuberculosis
100%
Reproduction
65%
Milk
31%
Hot Temperature
13%
Mycobacterium avium
11%
Salaries and Fringe Benefits
10%
Lactation
9%
Parity
8%
Animals
8%
Infections
8%
Economics
6%
Enzyme-Linked Immunosorbent Assay
5%
Antibodies
4%