Root Harvest and MR Census

April, 2002.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

1

2

3

4

 

5

Littter

6

 

7

 

8

 

9

10

11

12

13

14

15

16

17

18

19

Full harvest

20

21

22

23

24

25

26

27

28

29

30

 

 **For this root harvest, collect 3 samples of 0-5 and 5-10 and

2 samples for 10-20 and 20-30

of soil for moisture ,N and P extractions and Ph

Do extractions before bulking soil moisture.

Do Nitrogen ASAP after harvest

See protocols**