SUBREGION V SOUTH

​​​​
BACKGROUND FOR THE CROP 


Wheat growing area returned to historical numbers. Weather conditions were favorable since the beginning of the year and allowed farmers to plant with the right technologies and adequate fertilization.

In some regions, planting was delayed for excess soil moisture while in others, flooding prevented proper sowing.

Spring started with favorable conditions too, with rains in average values or a little above.

Resistant weeds made control difficult.  ​​Yellow rust (Puccinia striiformis) forced farmers to use chemical controls with adequate fungicides, something absolutely unusual in this region. Very susceptible varieties required a second application of fungicides.

November brought two frosts, one in the first days of the month and the other in the second fortnight; they affected plots in susceptible stages. Damage depended on frost intensity and ground contour.

​Nevertheless, the crop could complete its cycles properly.

Harvest was at usual times, with high yields and commercial and industrial qualities higher than last year.

MAP OF THE SUBREGION​​

 
​RESULTS OF THE ANALYSES

 
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WHEAT ANALYSIS​ PARAMETERS MINIMUM MAXIMUM AVERAGE STANDARD DEVIATION VARIATION COEFFICIENT​
Test Weight (kg/hl)​​​​77.0085,0582,421,782,16
Total Damaged Kernels ​ (%)0,001,320,230,24103,.35
Foreign Material ​(%)0,081,500,530,3872,39
Shrunken and Broken Kernels​ (%)0,100,800,330,1751,30​
Yellow Berry Kernels​​ (%)0,0014,604,133,4382,93
Protein (13,5% Moisture)​ (%)9,412,210,70,65,37
Protein (dry basis) ​(%)10,914,112,40,75,35
Weight of 1000 Kernels​ ​(gr.)30,4042,8036,302.,346,45
Ash (dry basis) ​​​​​(%)1,5032,0681,8490,1176,31​​​
​         ​​​​​​​Total damaged kernels includes 0,02% green kernels, 0,10% frostand kernels, 0,02% sprouted kernels, 0,05% insect chewed kernels, 0,03% germ-chewed kernels​​​​​​​ and 0,01% calcinated kernels. No damages due to carbon ​and burnt kernels,​

GRADE DISTRIBUTION​​​



​​ FLOUR ANALYSIS​ PARAMETERS MINIMUM MAXIMUM AVERAGE STANDARD DEVIATION VARIATION COEFFICIENT​
​MOLIENDAGluten Húmedo (%)19,528,9 24,62,18,66
Gluten Seco (%)7,010,1 8,50,77,97​
Falling Number (seg.)326560 414419,97​​
Rto. Harina (%)66,1071,40 69,201,001,45
Cenizas (s,s,s,) (%)0,5440,909 0,6810,0649,45
FARINOGRAMAAbsorción de Agua  (14 % H°) (%)53,765,2 60,52,23,63
Tiempo de Desarrollo (min.)1,78,8 2,91,53,63​​
Estabilidad (min.)3,117,7 7,82,532,15​
Aflojamiento (12 min.)3281 571220,35
ALVEOGRAMA
P (mm)74124 971220,35​
L (mm)56116 801417,64
W Joules x 10-4202305 2582610,23​
P / L0,642,14 1,220,3629,28
These results were elaborated with 53 composite samples prepared proportionally from 827​ ​primary samples (farmer deliveries).​​
 

SUBREGION DATA

In this sub region the wheat production was 2.810.825 tons., the 15,2% of the national total. Were sampled 183.303 tons., the  6,5 ​% of the sub region production.​​

APPENDIX OF LOCALITY COMPOSITE SAMPLES​
SAMPLE IDENTIFICATION WHEAT ANALYSIS​
SAMPLE NUMBER LOCALITY, DISTRICT OR DEPARTMENT TONNAJE GRADE TEST WEIGT (Kg/hl) TOTAL DAMAGED KERNELS
(%)
FOREIGN MATERIAL (%) SHRUNKEN AND BROKEN KERNELS (%) YELLOW BERRY KERNELS (%) PROTEIN (MOISTURE 13,5 % H°)
(%)
PROTEIN  (dry basis) WEIGT OF 1000 KERNELS
(gr.)
ASH
(dry basis)(%​)
​​700Atreucó4002382,600,261,360,383,2010,7012,435,41,894
701Atreucó1996282,600,400,320,466,609,911,435,501,893
702Capital3260283,050,160,120,602,209,911,436,401,882
703Capital1980183,050,280,180,509,809,511,037,001,843
704Catriló4400277,001,320,160,383,2010,812,530,701,946
705Conhelo2974282,600,000,360,742,4010,912,633,401,882​​
​706 Chapaleufú3032281,500,280,300,382,4011,513,339,101,931​
707 Guatraché3762279,450,300,640,222,6010,111,731,201,822
708 Guatraché3784379,000,000,980,240,8010,412,030,401,907
709 Hucal3622279,900,300,560,220,809,711,232,801,791
710 Hucal3754281,250,000,800,245,209,511,032,901,779
711 Maracó1480281,700,060,780,626,2010,512,136,601,898
712​ Quemú Quemú2073283,050,240,460,504,4012,214,136,501,937
713 Rancul2050281,500,000,660,584,2011,012,734,501,919
714​ Realicó2170281,500,000,440,802,9011,313,132,901,835
717 Trenel2461283,500,080,420,763,8010,612,335,601,981
​718 Adolfo Alsina3482380,150,221,360,463,4010,912,635,801,924
719 Adolfo Alsina3748382,150,160,940,102,8010,812,536,701,888
720 Adolfo Alsina3750381,700,341,100,264,6011,012,739,302,068
721 Adolfo Alsina3764381,250,480,940,205,8010,111,738,001,822
722​ Bahía Blanca2018283,500,060,520,503,409,811,335,801,817
723 Coronel Dorrego4015183,950,000,160,242,109,410,942,801,960​​
724 Coronel Dorrego3998283,250,360,420,260,8011,613,438,501,960​
725 Coronel Dorrego3082384,400,060,980,280,9010,712,438,801,790
726 Coronel Dorrego1464184,850,360,140,100,4011,413,237,701,633
727 Coronel Pringles3960284,400,200,280,123,8011,012,738,201,914
728 Coronel Pringles3715284,400,000,400,340,6011,313,137,601,863
729 Coronel Pringles3764185,050,160,200,186,4010,612,337,001,775
730 Coronel Pringles3750284,400,000,320,260,8010,812,538,401,898​​
731 Cnel. Marina Ldo. Rosale1246382,600,360,960,220,0011,212,934,601,801
​732 Coronel Suárez4000283,950,220,420,581,5011,212,936,901,895
733 Coronel Suárez4000184,400,180,120,260,6011,112,836,501,740
734 Coronel Suárez3986283,050,460,480,222,2011,313,137,301,851​
735 Coronel Suárez4011283,050,580,480,242,6010,912,637,601,764​​
736 Coronel Suárez4000183,950,460,120,220,8011,413,236,501,860
737 Coronel Suárez3966283,050,120,680,262,6011,413,237,601,770​​
738 Guaminí​4026182,150,120,080,166,9010,512,137,901,859​​
​739 Guaminí​3938183,050,120,200,402,3011,413,234,202,025​​
740 Patagones3620382,150,381,320,485,8011,713,538,401,976
​​​741 Pellegrini986277,900,320,620,622,8010,712,433,101,766
742 Puan4017284,400,240,420,281,9010,912,634,801,890
743 Puan3989383,950,,521,300,166,3010,512,136,101,838​​​​
744 Puan3874382,150,401,500,345,2010,412,037,501,890
​745​ Saavedra4262283,250,120,700,604,4010,612,336,402,046​​​
746 Saavedra4500283,500,500,420,602,2010,712,437,601,773​​​
747 Tornquist3988183,250,060,200,342,8010,412,036,901,877
748 Tornquist​2316285,050,000,420,441,8010,412,428,402,016
​​749​​ Villarino2268283,950,120,440,147,4011,112,839,901,969
​​​​750​​ General Roca5000182,600,000,180,2214,6010,011,637,001,783
​751 General Roca5000281,700120,240,1212,4010,512,135,001,764
752 General Roca5000280,600,100,360,183,2010,612,336,201,637
​753​​ General Roca5000281,250,280,300,5012,8010,011,635,901,576
​754​​ General Roca5000179,000,000,180,248,2010,612,334,701,503
​​​
​ ​APPENDIX OF LOCALITY COMPOSITE SAMPLES
SAMPLE IDENTIFICATION WHEAT ANALYSIS​
SAMPLE NUMBER LOCALITY, DISTRICT OR DEPARTMENT WET GLUTEN(%) DRY GLUTEN(%) FALLING NUMBER (SEG.) FLOUR YIELD(%) FARINOGRAM ALVEOGRAM ASH(dry basis)(%)​
% AA (14 % H°) T, D, (MIN.) STABILITY (MIN.) DEGREE SOFTENING  (12 MIN.)​ P L W P/L
​700Atreucó24,68,441469,7059,42,29,44998642271,530,632
701Atreucó​22,47,741371,4059,21,93,669100602211,670,657
​702Capital24,68,343769,6061,72.210,343112732841,530,660
703Capital25,18,545368,3062,46,08,758110762811,450,780
704Catriló26,49,041268,859,22,211,33595852731,120,610
705​Conhelo25,98,939268,4060,22,29,049107742891,450,654​​
706​Chapaleufú27,59,345968,1060,55,99,94796892821,080,692
707Guatraché25,28,637568,2060,62,26,575102802771,280,651
708Guatraché25,08,534466,1063,62,06,675122592602,070,671
709Hucal22,47,641470,0060,52,46,96899652161,520,711
710Hucal​22,07,540070,6059,21,77,66094702161,340,635​
711Maracó24,98,644167,8061,32,97,659102752591,360,650
712Quemú Quemú27,09,141069,7059,18,817,132101822921,230,573​
713Rancul25,08,544568,3060,12,89,05398702401,400,652​​
714Realicó26,29,044168,8058,22,211,83986892710,970,582
​717Trenel23,68,143469,0061,31,93,255114562382,040,609​​
​718Adolfo Alsina23,68,137269,1058,72,08,56188802391,100,652
719Adolfo Alsina23,88,140568,9060,12,39,24994732281,290,714
720Adolfo Alsina24,08,137769,0060,12,28,55389782271,140,667
​721Adolfo Alsina23,48,034868,1060,62,37,56295632021,510,681​
722Bahía Blanca21,07,345569,1064,92,03,171110562281,960,782​​
723Coronel Dorrego20,17,047171,0062,51,93,157114612541,870,736​​
724Coronel Dorrego27,19,256068,9063,26,28,756971012990,960,691​​
725Coronel Dorrego24,48,440269,0061,12,48,75096752481,280,619​
726Coronel Dorrego27,39,344670,4065,23,37,659122703051,740,638
727Coronel Pringles27,19,342669,8060,82,511,838103822961,260,723
728Coronel Pringles23,27,845470,6062,52,77,153117612631,920,674​​
729Coronel Pringles25,68,740170,0060,82,510,54298802701,230,682
730Coronel Pringles23,38,147269,5062,92,44,461124582722,140,648
731Cnel. Marina Ldo. Rosale28,19,541868,3061,15,36,959811042490,780,683
​732Coronel Suárez24,28,339969,2059,82,49,34596872831,100,700
733Coronel Suárez24,58,437568,8060,72,39,647105833011,270,632
734Coronel Suárez25,58,741368,8059,92,48,847104752721,390,658
735Coronel Suárez25,38,639467,5060,92,57,45398812611,210,668​​
736Coronel Suárez27,19,243267,8060,82,57,55293872541,070,738
737Coronel Suárez26,59,340369,5060,72,86,95690942530,960,656​​
738Guaminí23,17,937070,2059,22,25,97581842210960,722
739Guaminí26,49,043268,1059,52,29,15299892981,110,710
740Patagones28,810,140869,4063,74,75,863851122740,760,820​​
741Pellegrini23,98,132670,0055,92,27,949741162890,640,572
742Puan24,98,639570,0060,92,26,66489882451,010,694
743Puan24,08,040469,5059,72,38,75796892801,080,648
744Puan23,47,837669,2061,12,26,27593732241,270,728
745Saavedra24,08,336769,8061,72,15,68191712121,280,909
746Saavedra28,99,843168,4061,04,86,268821042500,790,712
747Tornquist23,98,749469,5060,85,37,97591852491,070,693​​​
748​Tornquist24,78,647570,9060,65,49,07294932871,010,771
​749Villarino​28,09,846671,0064,45,49,440108662351,640,693
750General Roca24,78,740068,8060,82,27,65394762391,240,798
751General Roca21,57,839269,5057,01,86,77084802401,050,721
752General Roca​21,67,837069,8055,92,36,76979992730,800,672​​​​
753General Roca​19,57,138467,9055,41,74,57577992630,780,620
754​General Roca​20,78,036269,7053,71,84,16178902750,870,544​​