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Released: July 30, 2001 -- 3:00 p.m. CST For Week Ending July 29, 2001 SD-CW3001 Volume 50 Issue 30

AGRICULTURAL SUMMARY:    Rain and cooler temperatures covered most of the state last week, giving crops and livestock a break from the heat and also providing much needed precipitation, according to USDA's South Dakota Agricultural Statistics Service. Major farm activities included spraying for weeds, mending fences, cutting alfalfa, working summer fallow, harvesting small grain, and tending to livestock. Statewide, there were 3.9 days reported suitable for fieldwork. This report is based on information from county extension educators, farm service agency county directors, and other reporters across the state.

WEATHER INFORMATION:  One or more inches of rain fell in many areas of the state last week. Sioux Falls reported the most precipitation of 4.95 inches. Highs for the week were in the upper 80's and low 90's, with a high of 101 degrees reported in Rapid City.

SOIL CONDITION:    With the precipitation received last week, soil moisture conditions improved across the state. Topsoil rated adequate or surplus increased 30 percentage points from last week. Topsoil is now rated 4 percent very short, 11 percent short, 75 percent adequate, and 10 percent surplus. Subsoil moisture conditions also improved, with only 19 percent rated very short or short, down 14 percentage points from a week earlier.

FIELD CROPS REPORT:    After continued weeks of heat and humidity, crops finally received much needed precipitation. The rain came at an excellent time for row crops, as corn is now 77 percent tassled and 46 percent silked, slightly behind last year's 85 percent tasseled and 64 percent silked. Soybeans are 73 percent blooming, compared to 83 percent last year, and 24 percent setting pods, versus 43 percent a year earlier. Rain last week slowed small grain harvest progress, as winter wheat is 33 percent harvested, which is 27 percentage points behind the five-year average.

LIVESTOCK, PASTURE, AND RANGE REPORT:    Livestock remain in mostly good to excellent condition, with adequate feed supplies and water supplies. Pasture conditions improved from last week, with 65 percent rated in good to excellent condition. Alfalfa harvest was limited with the rain received last week. Second cutting is 68 percent harvested and third cutting is 3 percent harvested. Other hay harvested is 82 percent complete.




           SOIL MOISTURE CONDITION COMPARISON
                  AS OF July 29, 2001 
               TOPSOIL         SUBSOIL

            This  Last Last  This  Last  Last
RATING      Week  Week Year  Week  Week  Year
                         Percent
  Very 
   Short      4    10   13     1     5    16
  Short      11    35   29    18    28    25
  Adeq.      75    49   55    72    61    56
  Surplus    10     6    3     9     6     3




                CROP AND LIVESTOCK CONDITIONS
                     AS OF July 29, 2001 

ITEM         V POOR    POOR   FAIR    GOOD   EXCEL
                          Percent
  Winter Wheat  14      17     29      35      5
  Winter Rye     8       5     19      59      9
  Alfalfa        2      16     28      46      8
  Barley         1       3     17      65     14
  Oats           0       3     20      65     12
  Spring wheat   0       5     20      61     14
  Corn           0       7     17      57     19
  Soybeans       1       6     24      53     16
  Sorghum        0       4     25      65      6
  Sunflower      0       1     14      70     15
  Cattle         0       1      9      69     21
  Sheep          0       1      6      73     20
  Range & 
     Pasture     1       7     27      50     15



                CROP PROGRESS AS OF July 29, 2001   1/

                      This   Last   Last   5-Yr.
ITEM                  Week   Week   Year    Ave
                               Percent
  Barley  
   headed             100     99    100      99
   turning color       90     65     95      87
   ripe                45     12     74      47
   harvested            5      1     28      15
  Spring wheat
   headed              99     98    100     100
   turning color       90     70     95      87
   ripe                45     12     71      46
   harvested            7      1     20      12
  Oats     
   headed              99     97    100     100
   turning color       91     75     96      88
   ripe                52     24     82      59
   harvested           17      6     44      30
  Corn        
   2nd cult or sprayed 93     92     94      96
   tasseling           77     39     85      69
   silked              46     18     64      46
   dough                5      0     11       7
  Sorghum     
   headed              29     23     42      24
   coloring             0      0      9       6
  Soybeans    
   blooming            73     53     83      72
   setting pods        24     11     43      33
  Sunflower   
   blooming            14      6     15      19
   ray flowers dry      0      0      1       1
  Winter wheat
   turning color       99     95    100      99
   ripe                87     62     98      90
   harvested           33      7     82      60
  Winter rye  
   turning color      100     96    100      99
   ripe                64     33     94      86
   harvested            7      2     40      35
  Alfalfa  
   2nd cutting         68     53     72      61
   3rd cutting          3      3     NA      NA
  Other Hay
   cut                 82     72     81      76 
1/ Percents represent all acreage in or beyond each stage.


                    TEMPERATURE, PRECIPITATION, and GROWING DEGREE DAYS
                           WEEK ENDING SUNDAY, July 29,2001
             TEMPERATURE  |    -----  PRECIPITATION -----   | GDD BASE 50F
             -----------  |       SINCE  SINCE  SINCE  SINCE| ------------
            CURRENT WEEK  | CURR  JAN 1  APR 1  JAN 1  APR 1|SINCE APRIL 1
STATION    AVG DFN  HI  LO| WEEK  TOTAL  TOTAL    DFN    DFN| TOTAL   DFN
-------     --  --  --  --|-----  -----  -----  -----  -----| -----  ----
Bison       72  -2  88  60| 1.79  14.72  13.61  +2.73  +3.58|  1544  +200
Buffalo     72  -2  88  58| 0.72  12.47  11.83  +2.85  +3.39|  1396  +120
Dupree      73  -3  89  59| 1.95  10.78   9.33  -1.00  -0.76|  1588   +99
McIntosh    70  -5  87  57| 1.02  14.43  13.82  +3.25  +4.11|  1451   +55
Newell      71  -4  92  55| 1.28  10.58   9.03  +0.12  +0.07|  1393   +52
Timber Lake 72  -2  87  59| 1.94  12.94  11.26  +0.89  +1.17|  1541  +104
Aberdeen    72  -2  87  54| 1.89  16.09  14.24  +3.81  +4.14|  1605  +144
Eureka      72  +0  86  58| 0.86  15.69  14.74  +4.43  +5.06|  1577  +229
Faulkton    74  +0  92  57| 0.96  14.31  11.35  +2.05  +1.19|  1679  +250
Mobridge    73  -3  88  60| 1.45  14.01  13.46  +2.45  +3.80|  1575   +99
Roscoe      70  -3  86  57| 0.89  13.95  12.49  +1.10  +1.56|  1451   +29
Britton     73  +0  87  59| 1.81  14.24  12.75  +1.98  +2.20|  1712  +224
Clear Lake  71  -3  87  59| 0.70  22.40  18.80  +7.26  +6.57|  1471   +18
Sisseton    70  -5  87  55| 1.96  14.82  13.69  +1.57  +2.87|  1544   +11
Webster     71  -3  89  58| 1.68  13.93  12.81  +0.62  +1.79|  1532   +94
Watertown   72  -2  90  58| 0.69  15.13  14.15  +0.99  +2.54|  1540   +96
Faith       73  -2  91  60| 2.50  10.74  10.19  -1.20  +0.06|  1600  +122
Milesville  73  -4  90  61| 3.29  14.90  12.99  +2.61  +2.62|  1691  +105
Long Valley 75  -1  90  60| 0.48  13.60  11.00  +0.87  +0.14|  1680  +118
Philip      76  -1  99  62| 0.80   7.57   7.11  -3.76  -2.58|  1752  +123
Rapid City  74  +1 101  58| 0.18   9.53   8.69  -1.97  -0.87|  1505  +189
Spearfish   73  +0  95  57| 1.91  15.07  12.30  -0.20  -0.18|  1548  +289
Chamberlain 75  -3  94  58| 2.15  19.82  16.91  +7.80  +6.66|  1719   -24
Highmore    71  -5  89  56| 2.60  15.56  14.44  +2.38  +3.33|  1720  +158
Huron       75  +0  93  57| 0.90  20.00  16.44  +6.41  +5.60|  1762  +198
Onida       73  -4  91  57| 2.07  14.00  12.08  +1.52  +1.93|  1636   +23
Pierre      75  -3  94  59| 2.55  15.38  12.69  +2.38  +1.73|  1818  +169
Brookings   72  +1  90  57| 0.77  16.11  14.07  +1.65  +1.59|  1508  +188
Madison     73  +1  92  58| 1.13  16.90  14.83  +1.95  +2.99|  1606  +163
Mitchell    74  -3  93  60| 1.29  18.72  15.20  +4.44  +3.55|  1795   +90
Sioux Falls 74  -2  90  59| 4.95  20.93  17.97  +6.67  +6.50|  1761  +168
Custer      67  -1  86  50| 0.40  14.70  13.06  +1.54  +1.78|   934   +85
Hot Springs 75  +1  97  55| 0.00   9.22   7.36  -2.01  -2.38|  1469   -11
Oelrichs    74  -3  94  58| 0.20  12.23   9.51  +0.38  -0.42|  1495   -39
Porcupine   74  -2  95  57| 1.94  14.61  11.82  +3.18  +1.87|  1490    -9
Murdo       74  -2  92  60| 2.44  16.89  14.78  +4.13  +4.28|  1644   +88
Winner      75  -3  90  61| 0.95  21.04  18.24  +4.87  +4.90|  1829   -10
Armour      76  -2  93  59| 1.44  21.79  18.69  +6.55  +6.33|  1868   +99
Centerville 74  +0  89  62| 1.74  17.29  14.77  +1.40  +1.66|  1763  +131
Marion      73  -2  89  60| 1.88  21.04  17.57  +5.88  +5.40|  1677   +86
Pickstown   76  -1  91  60| 0.39  20.13  16.54  +5.75  +4.65|  1777   +65
Vermillion  76  -1  90  63| 0.42  16.06  13.80  +0.44  +0.81|  1974   +99
Yankton     75  -1  89  62| 2.37  18.13  14.46  +3.04  +1.88|  1911  +208

                                     
    
 


Map to weather reporting stations


 
 
 
South Dakota county map showing topsoil moisture South Dakota county map showing subsoil moisture

Topsoil image in 'TIF' format for publishers
Subsoil image in 'TIF' format for publishers
 

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