University of Arizona a dot Cooperative Extension

Arizona Cotton Variety Trials

Excel Version

2000 Lint yield and fiber properties of seven upland-cotton varieties

Mohave, AZ

 Lint Yield

Brand

Variety

Value1

Lint
Yield2

Gin
Turnout

   

($/acre)

(lbs/A)

(%)

         

Stoneville

ST4892BR

885

1830*

36.1

Deltapine

DP565

980*

1822*

35.6

Stoneville

ST4691B

937

1771

35.1

Deltapine

DP458BR

927

1733

34.5

SureGrow

SG747

857

1720

36.2

SureGrow

SG501BR

835

1675

35.3

Paymaster

PM1560BR

866

1621

34.6

         

LSD

 

28

56

NS

         

 

 

Brand

Variety

Fiber Quality

Mic

Fiber
Length

Staple
Length

Uniformity
index

Strength

Premium3

     

(in)

(32nd)

 

(g/tex)

(points)

               

Stoneville

ST4892BR

5.0

1.12

36.0

82.3

27.7

-210

Deltapine

DP565

4.7

1.19

37.8

82.8

29.2

335

Stoneville

ST4691B

4.5

1.13

36.5

81.8

26.1

190

Deltapine

DP458BR

4.8

1.14

36.5

82.0

28.5

305

SureGrow

SG747

5.2

1.12

36.0

82.8

25.9

-60

SureGrow

SG501BR

5.1

1.11

35.5

83.0

28.1

-60

Paymaster

PM1560BR

4.4

1.15

37.0

82.0

28.0

295

               

LSD

 

0.2

0.02

0.7

0.9

1.1

 
               

1Value of lint per acre based on CCC loan schedule of discounts and premiums and assuming a base value of 50.45 cents per pound.
2Means followed by an ‘*’ are not significantly different than the top-yielding or highest-value variety at P<0.05.
3Average premium or discount applied to the lint based on CCC loan schedule.

Questions concerning this document can be addressed to: hmoser@cpcsd.com


Full Disclaimers

Issued in furtherance of Cooperative Extension work, acts of May 8 and June 30, 1914, in cooperation with the U.S. Department of Agriculture, James A. Christenson, Director Cooperative Extension, College of Agriculture and Life Sciences, The University of Arizona.

The University of Arizona is an equal opportunity, affirmative action institution. The University does not discriminate on the basis of race, color, religion, sex, national origin, age, disability, veteran status, or sexual orientation in its programs and activities.

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