for soils with 1 inch per foot water-holding capacity

Amounts shown are bases on 50% allowable soil moisture depletion(AMD) and

the average application efficiency for a well-designed and maintained center pivot or lateral

move irrigation system of 75%.

ROOTING DEPTH | CROP WATER USE (INCHES PER DAY) | ||||||
---|---|---|---|---|---|---|---|

0.04 | 0.08 | 0.12 | 0.16 | 0.20 | 0.24 | 0.28 | |

----------IRRIGATION INTERVAL AND APPLICATION AMOUNT------- | |||||||

3" |
0.16" every 2 days |
0.11" every 1 day |
0.16" every 1 days |
X | X | X | X |

6" 0.25" AMD |
0.27" every 5 days |
0.21" every 2 days |
0.24" every 1.5 days |
0.21" every 1 day |
0.27" every 1 days |
0.32" every 1 days |
X |

12" 0.50" AMD |
X | 0.53" every 5 days |
0.48" every 3 days |
0.43" every 2 days |
0.53" every 2 days |
0.48" every 1.5 days |
0.37" every 1 days |

18" 0.75" AMD |
X | X | 0.80" every 5 days |
0.64" every 3 days |
0.80" every 3 days |
0.64" every 2 days |
0.75" every 2 days |

24" 1.00" AMD |
X | X | 0.96" every 6 days |
1.06" every 5 days |
1.06" every 4 days |
0.96" every 3 days |
0.75" every 2 days |

36" 1.05" AMD |
X | X | X | 1.5" every 7 days |
1.6" every 6 days |
1.6" every 5 days |
1.6" every 4 days |