Question

METHODS QUESTION #1: What was the range of A. armata levels tested in the cows' diet?

(1 point)
Responses

0.5% - 1%
0.5% - 1%

1% - 1.5%
1% - 1.5%

0.25% - 1.5%
0.25% - 1.5%

0% - 1%
0% - 1%
Question 2
METHODS QUESTION #2: How were gases measured from each cow in the study?(1 point)
Responses

with a thermometer
with a thermometer

using the GreenFeed Large Animal System
using the GreenFeed Large Animal System

By Weight
By Weight

By volume

METHODS QUESTION #5: What was the average duration of breath gas sample collection per cow?(1 point)
Responses

5 minute
5 minute

10 minutes
10 minutes

8 minutes
8 minutes

15 minutes
15 minutes
Question 5
METHODS QUESTION #6: What kind of feed were the cows offered during gas sample collection?(1 point)
Responses

grass
grass

alfalfa pellets
alfalfa pellets

hay
hay

corn
corn
Question 6
METHODS QUESTION #7: How much milk did each cow produce on average per day?(1 point)
Responses

35.1 kg
35.1 kg

40.1 kg
40.1 kg

20.1 kg
20.1 kg

30.1 kg
30.1 kg

Answer 1

use the article to answer all of the previous questions:Inclusion of Asparagopsis armata in lactating dairy cows’ diet reduces
enteric methane emission by over 50 percent
Breanna M. Roque a

, Joan K. Salwen b

, Rob Kinley c

, Ermias Kebreab a, *