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Preliminary Yield Data from the 2012 On-Farm Cotton Variety Trials

Preliminary Yield Data from the 2012 On-Farm Cotton Variety Trials published on No Comments on Preliminary Yield Data from the 2012 On-Farm Cotton Variety Trials

Preliminary Yield Data: The LSU AgCenter Cotton Extension Program conducted a total of fifteen trials throughout the cotton growing areas of the state in 2012. Yields were determined by weighing cotton in a boll buggy equipped with weigh scales. Samples of each variety were retained and ginned in a 20-saw gin at the Northeast Research Station for turnout.

Table 1. Yields of LSU AgCenter On-Farm Cotton Variety Trials, 2012.

 

 

 

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

Lint   Yield (lbs/acre)

Avoyelles

Caddo

Caddo

Catahoula

Concordia

East Carroll

Franklin

Madison

Morehouse

Ouachita

Pt. Coupee

Rapides

Rapides

Richland

Tensas

Average

Ranking

Texture

silt loam

silt loam

silt loam

clay

silt loam

silt loam

silt loam

clay

silt loam

silt loam

silt loam

silt loam

silt loam

silt loam

silt loam

Irrigation

Non-irrig

Irrigated

Irrigated

Non-irrig

Non-irrig

Non-irrig

Irrigated

Non-irrig

Irrigated

Irrigated

Non-irrig

Non-irrig

Non-irrig

Irrigated

Non-irrig

AM 1511

1109.6

1668.8

1339.4

901.2

856.7

865.3

1271.4

1406.5

625.5

1268.6

1061.1

1037.9

1019.8

791.2

1462.2

1112.3

5

DP 0912

1121.2

1916.8

1188.0

1000.6

848.3

968.0

1282.1

1340.7

710.8

1249.3

1302.0

1109.0

1134.7

824.6

1656.7

1176.9

2

DP 1044

1049.1

1642.6

1494.0

1002.9

805.1

919.2

1323.6

1404.6

530.6

1182.1

956.0

958.1

898.3

760.9

1348.1

1085.0

7

DP 1133

1101.1

1762.8

1221.0

1148.7

962.2

713.3

1252.6

1357.2

522.7

1140.5

1186.8

1422.6

1088.0

866.3

1376.2

1141.5

4

PHY 367

1090.5

1698.0

1055.2

920.9

812.5

819.2

1227.3

1225.2

520.6

1342.8

1101.2

942.1

1032.5

700.1

1394.2

1058.8

9

PHY 375

1095.2

1839.4

1385.0

965.1

873.7

684.3

1265.2

1273.9

613.1

1097.1

1129.5

953.1

852.0

803.7

1168.5

1066.6

8

PHY 499

1129.4

2020.4

1196.7

1245.2

941.6

778.0

1347.8

1480.1

756.6

1296.8

1159.3

1304.2

969.3

721.6

1555.6

1193.5

1

ST 5288

1213.5

1699.6

1457.2

1078.7

856.6

897.2

1267.5

1373.7

677.1

1338.2

1082.9

1214.1

943.8

694.2

1512.3

1153.8

3

ST 5458

1038.1

1718.1

1133.2

1011.2

901.7

837.2

1235.6

1344.0

533.1

1245.4

976.3

1213.3

956.5

897.0

1334.0

1091.7

6

FM 1944

1130.3

1707.3

900.3

1067.4

898.2

754.5

1218.7

1251.2

461.9

1143.8

1206.9

1226.2

895.5

688.7

1322.0

1058.2

10

AVG

1107.8

1767.4

1237.0

1034.2

875.7

823.6

1269.2

1345.7

595.2

1230.5

1116.2

1138.1

979.0

774.8

1413.0

1113.8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Table 2. Turnout Percent of LSU AgCenter On-Farm Variety Trials, 2012.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

Turnout

Avoyelles

Caddo

Caddo

Catahoula

Concordia

East Carroll

Franklin

Madison

Morehouse

Ouachita

Pt Coupee

Rapides

Rapides

Richland

Tensas

AVG.

AM 1511

0.41

0.40

0.39

0.40

0.39

0.39

0.41

0.41

0.39

0.41

0.38

0.39

0.40

0.40

0.41

0.40

DP 0912

0.37

0.38

0.37

0.38

0.36

0.37

0.38

0.39

0.41

0.39

0.38

0.38

0.38

0.38

0.40

0.38

DP 1044

0.37

0.41

0.37

0.39

0.36

0.37

0.40

0.39

0.38

0.38

0.30

0.36

0.39

0.37

0.39

0.38

DP 1133

0.39

0.38

0.41

0.42

0.39

0.40

0.43

0.42

0.40

0.42

0.41

0.41

0.42

0.38

0.44

0.41

PHY 367

0.38

0.39

0.38

0.39

0.36

0.37

0.39

0.39

0.39

0.43

0.40

0.37

0.39

0.36

0.39

0.39

PHY 375

0.38

0.40

0.38

0.40

0.38

0.38

0.40

0.40

0.41

0.40

0.39

0.35

0.39

0.39

0.39

0.39

PHY 499

0.40

0.42

0.40

0.42

0.40

0.40

0.42

0.42

0.41

0.43

0.41

0.41

0.41

0.41

0.40

0.41

ST 5288

0.39

0.38

0.39

0.41

0.37

0.38

0.39

0.40

0.39

0.41

0.39

0.38

0.38

0.37

0.39

0.39

ST 5458

0.37

0.36

0.38

0.39

0.37

0.37

0.40

0.38

0.37

0.38

0.38

0.37

0.38

0.37

0.39

0.38

FM 1944

0.38

0.37

0.35

0.39

0.36

0.35

0.38

0.38

0.38

0.39

0.38

0.37

0.38

0.37

0.38

0.37

Figure 1. The number of times a variety placed first, second, or third in a trial according to yield. This is an indication of relative yield performance stability across a wide range of conditions.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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