WMOD00409

• Contract/Permit #: 1-07-81-V0175
• Title: State of Montana Activities in the High Plains Cooperative Program: 1981-1983
• Date: 6/30/1983
• State: MT
• Weather Modification - Doc Type: Report

Table 3 (continued)
8/15/79 2.7 2.3 2.4 1.7 1.3 0.7
0.7 0.4 0.4 ' 0.2 0.3 0.2
8/27179 6.1 2.7 4.1 1.6 0.8 0.9
2.1 q 0.6 '. 1.0 0.5 0.3 0.1

Table 4. Mineral ash percentage of suction debris combined from three randomly
chosen samples at each sample date by treatment and co:mmunity. Experimental
replicates are separated.
SOIL MOISTURE REGIME
'CTL SWT WET
Date 1 2 I 1 " 1. 2
~-
AGROPYRON SMITHU,
5/23/79 96 91 84 71 58 52
7/19/79 89 92 86 78 4~~ ,39
9/08/79 78 84 74 68 37 41
BOUTELOUA GRACI]~
5/24/79 26 28 31 23 2J. 22
7/23/79 . 24 30 22 2'~ 22 28
,
9/07/79 26 28 27 19 24 26,
AGROPYR~N + BOUTELOUA + .s:n.u .
UNMOWED
5/23/79 31 34, : 28 310 22 26
7/20/79 36 37 32 3.~ 2'+ 26
8/27/79 33 35 32 31 27 29
MOWED
5/23/79 33 38 22 21 24 26
7/20/79 21 19 24 1:8 21 20
8/27/79 24 22 22 25 22 25

67.

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