SUBREGION V SOUTH

BACKGROUND FOR THE CROP

 

Soil moisture was adequate and planting conditions were very good. However, farmers were not interested in planting wheat because of commercial policies. There was a decrease in area planted, below 2013 acreage and very little technology was used.

The first two weeks in July received some rains that created proper conditions for late planting.

Although winter was expected to be very cold, temperatures did not meet expectations. Some excess moisture in the soil delayed planting completion.

July and August were good but in some fields excess water led to ponding and nutrient washing.

Fields reached reproduction stage in excellent conditions, requiring little or no nutrient replenishment. The slight frosts by mid-September did not affect yield.

Grain filling was good; only short cycle wheats suffered some stress, with the resulting lower yield and smaller grain size.

Harvest was under good conditions with yields above average and commercial quality severely affected by low protein content values.

MAP OF THE SUBREGION

 
RESULTS OF THE ANALYSES

 
WHEAT ANALYSIS PARAMETERS MINIMUM MAXIMUM AVERAGE STANDARD DEVIATION VARIATION COEFFICIENT
Test Weight (kg/hl)76,4083,50 80,741,401,73
Total Damaged Kernels (%)0,001,16 0,18 0,22120,52​​
Foreign Material (%)0,12 1,58 0,58 0,34 59,45​​
Shrunken and Broken Kernels (%) 0,08 1,12 0,49 0,24 47,84​​
Yellow Berry Kernels (%) 0,40 15,80 5,753,92 68,18​
Protein (13,5% Moisture) (%)9,0 12,0 10,0 0,76,69​
Protein (S.S.S) (%)10,4 13,9 11,5 0,76,69​​
Weight of 1000 Kernels (gr.)29,90 38,30 35,27 1,83 5,19​​
Ash (% dry basis)(%) 1,549 2,002 1,809 0,090 4,95​​
Total damaged kernels includes, 0,09% sprouted kernels, 0,06 % germ-chewed kernels, 0,02 % insect chewed kernels and 0,01% calcinated.

GRADE DISTRIBUTION



FLOUR ANALYSIS PARAMETERS MINIMUM MAXIMUM AVERAGE STANDARD DEVIATION VARIATION COEFFICIENT
MILLINGWet Gluten (%) 17,0 29,0 22,1 2,5 11,31​
Dry Gluten (%)6,0 10,4 7,9 0,9 11,17​
Falling Number (sec.)349 465 408 23 5,62​
Flour Yield (%) 57,5 65,2 60,8 1,8 3,03​
Ash (dry basis) (%) 0,449 0,642 0,533 0,036 6,69​
FARINOGRAM Water Absorption (14 % H°) (%)52,3 59,0 55,1 1,3 2,30​​​
Development Time(min.)6,0 44,8 17,0 9,4 55,24​​​
Stability (min.)15,8 59,3 51,110,7 20,89​
Degree of Softening (12 min.)0 44 7 9 116,73​
ALVEOGRAMA
P (mm)78 127 10410 9,68​​​
L (mm)33 112 61 15 24,15​
W Joules x 10-4159 328 245 36 14,64​
P / L0,81 3,24 1,81 0,50 27,71​​
These results were elaborated with 55 composite samples prepared proportionally from 971 primary samples (farmer deliveries).
 

SUBREGION DATA

In this sub region the wheat production was 2.420.891 tons. the 21,5 % of the national total. Were sampled 181.153 tons, the 7,5 % 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 (%) PPROTEIN
(MOISTURE 13,5 % H°)
PROTEIN
(s/S.S.S.)
WEIGT OF 1000 KERNELS
ASH(dry basis) %
700Atreucó2.980380,350,141,120,442,0010,211,835,001,727​
701Capital1.900282,150,660,220,921,2010,612,334,80​1,852​
702Catriló2.000379,900,621,580,600,9010,712,435,801,833​
703Conhelo4.010279,450,120,600,760,4010,612,329,901,947​
704Conhelo4.135279,450,000,240,665,2010,412,034,401,780​
705Chapaleufú3.063276,400,060,480,602,4010,111,730,201,811​
706Guatraché1.704379,900,541,040,944,209,110,533,201,747​
​707Hucal1.665282,150,460,600,705,409,511,034,801,858​
708Maracó2.220279,001,160,200,960,809,511,032,701,829​
709 Quemú - Quemú4.295279,450,460,441,126,2011,913,832,101,883​
710 Rancul3.427279,450,160,600,661,8012,013,932,901,996​
711 Realicó3.900279,450,120,640,441,8011,212,933,001,939​
713 Trenel3.267277,900,300,480,582,8010,812,531,801,783
714​ Adolfo Alsina4.012381,250,181,560,182,4010,311,936,002,002
715​ Adolfo Alsina3.980279,000,000,580,864,4010,211,833,601,828​
716 Adolfo Alsina4.028279,250,120,700,703,4010,111,734,101,743
717​ Adolfo Alsina3.850380,350,121,160,244,809,911,436,901,929​
718 Adolfo Alsina4.010279,000,200,720,447,0010,211,836,301,844
​719 Bahía Blanca1.400282,600,060,280,2611,809,110,537,701,720​
720 Coronel Dorrego4.017282,600,000,400,5815,809,010,437,201,782​
721 Coronel Dorrego3.640282,150,300,320,4610,809,611,137,201,709​
722 Coronel Dorrego4.008381,250,120,420,4410,209,811,336,001,781​
723 Coronel Pringles3.984280,150,000,300,1414,209,010,436,701,549​
724 Coronel Pringles4.052180,150,240,180,229,209,210,638,301,646​
725 Coronel Pringles2.040179,700,240,120,165,809,410,937,101,715​
​727 Coronel Rosarles1.320283,500,120,300,281,209,611,135,801,735​
728 Coronel Suárez4.008181,700,080,200,323,2010,011,636,301,790​
729 Coronel Suárez4.000182,150,000,140,500,8010,311,935,601,818​
730 Coronel Suárez3.742281,250,100,760,303,809,811,337,601,919​
731 Coronel Suárez4.002281,250,000,290,363,0010,011,634,401,710​
732 Coronel Suárez4.000282,150,280,360,624,809,811,335,001,772​
733 Coronel Suárez3.940382,150,100,920,103,409,711,238,201,756​
734 Coronel Suárez4.082181,950,120,200,424,609,811,335,701,797​
735 Guaminí4.026379,000,100,900,708,009,811,335,101,810​
736 Guaminí3.140280,350,100,540,524,009,611,135,301,846​
737 Guaminí3.164279,000,320,420,564,009,110,533,901,847​
738 Patagones2.193282,150,060,460,981,2010,311,936,801,935​
739 Pellegrini1.804281,250,060,280,541,809,911,434,701,600​
740 Puan4.004183,050,060,180,0813,609,010,437,701,744​
741 Puán3.627281,950,180,700,568,809,911,434,701,814​
742 Puán2.800383,250,100,920,6011,2010,812,536,101,812​
743 Puán4.032381,250,241,100,263,2010,311,935,001,872​
744​ Puán4.000381,250,221,400,362,809,511,034,701,831​
745 Saavedra​4.008279,900,000,680,425,809,611,136,001,809​
746​ Saavedra4.000280,800,000,440,447,009,010,437,301,788​
747​ Saavedra3.998282,150,120,380,504,609,111,035,001,864​
748 Saavedra4.004280,800,120,760,7812,209,410,935,501,854​
749 Saliqueló890279,901,120,420,805,8010,812,532,901,812​
750 Tornquist3.620281,700,360,540,486,409,711,236,301,785​
751 Tornquist4.000282,150,000,680,3212,609,511,035,001,883​
754 Villarino2.604282,401,040,320,160,4010,912,636,301,941​​
755 Tres Lomas540282,600,240,580,608,609,410,936,701,883​​
756 General Roca4.000280,150,000,500,607,9010,211,835,501,692​​
757 General Roca4.000280,600,160,360,408,4010,111,736,301,733​​
758​​ General Roca2.000280,150,300,600,166,4010,211,835,301,745​​

​ ​ ​ ​
​​ APPENDIX OF LOCALITY COMPOSITE SAMPLES
SAMPLE IDENTIFICATION FLOUR ANALYSIS
SAMPLE NUMBER LOCALITY,
DISTRICT OR DEPARTMENT
WET GLUTEN(%) DRY GLUTEN(%) FALLING NUMBER (SEC.) FLOUR YIELD(%) FARINOGRAM ALVEOGRAM ASH(dry basis)(%)
T, D, (MIN.) STABILITY (MIN.) DEGREE SOFTENING (12 MIN.) P L W P/L
700Atreucó23,98,440061,355,77,942,62193862951,080,535​
701Capital23,08,339462,455,99,926,62196712591,350,640
​702Catriló24,08,538062,856,37,815,84478842280,930,621​
703Conhelo23,98,641857,555,59,337,52196762691,260,642​
704Conhelo25,38,942158,955,89,851,4690772501,170,532​
705​Chapaleufú22,98,039760,452,910,259,3386732361,180,528​
706Guatraché18,06,540061,452,313,359,31191632271,440,529​
707Hucal19,77,138860,854,48,259,1​1395572171,670,562​
708​Maracó19,77,238561,3​52,913,546,4799532141,870,523​
709Quemú - Quemú29,010,442561,557,112,238,911911123280,810,523​
710Rancul27,610,042559,757,440,258,66102883261,160,536​
711Realicó27,79,641659,356,38,741,32194882921,070,543​
713Trenel24,38,642159,855,710,752,54 97822831,180,536​
714Adolfo Alsina21,67,742464,254,124,655,20105472062,230,540​
715Adolfo Alsina21,57,742262,754,06,031,01690612231,480,538​
716Adolfo Alsina22,88,341262,554,928,950,115118502412,360,498​
717Adolfo Alsina20,67,442065,254,330,450,54112592591,900,517​
718Adolfo Alsina21,87,640562,454,215,659,10 102552221,850,512
​719Bahía Blanca19,87,141564,354,67,916,93378661861,180,540
720Coronel Dorrego18,16,536963,455,632,649,48109522252,100,527​
721Coronel Dorrego20,07,240162,954,831,157,54112532392,110,552​
722Coronel Dorrego24,28,841662,054,47,959,12109502232,180,533​
723Coronel Pringles17,06,034961,353,730,359,20107431962,490,449​
724Coronel Pringles17,96,437459,754,029,859,21107331593,240,494​
725Coronel Pringles19,06,837060,954,032,759,2298481952,040,513​
​727Coronel Rosales24,68,946364,057,431,551,014120663081,820,499​
728Coronel Suárez23,18,340860,055,112,459,10101522111,940,507​
729Coronel Suárez22,38,1425​59,555,827,154,00112612681,840,498​
730Coronel Suárez21,17,541360,056,210,659,310105632561,670,535​
731Coronel Suárez22,48,041760,3​57,5​​34,851,56116582612,000,511​
732Coronel Suárez22,78,242459,856,530,252,24119502412,380,533​
733Coronel Suárez21,07,636560,956,418,659,10122582722,100,496​
734Coronel Suárez21,17,639362,856,317,359,10112612711,840,496​
735Guaminí21,57,740958,053,220,952,80 104431922,420,534​
736Guaminí20,87,540861,455,013,359,04111542432,060,545​
737Guaminí17,96,438358,252,710,459,32105401812,630,532
​738Patagones23,08,344163,957,610,636,920106702641,510,575​
739Pellegrini22,18,041865,151,8​8,920,62687762361,140,464​
740Puán22,28,140962,155,710,953,13109652691,680,580​
741Puán22,38,043162,355,87,8​24,31999712671,390,576​
742Puán24,28,846562,355,031,351,8​6107602641,780,534​
743Puán22,68,142961,856,218,759,0099823091,210,546​
744Puán20,97,538660,656,19,159,112113592571,920,566​
745Saavedra22,98,341958,954,911,759,20104572331,820,555​
746Saavedra18,16,540459,754,112,059,21103592411,750,517​
747Saavedra21,67,844560,556,015,959,10118532552,230,592​
748Saavedra21,57,842359,354,115,459,10106492122,160,572​
749Salliqueló24,08,6​425​​61,261,210,045,012113693151,640,543​
750Tornquist22,28,039958,354,39,359,20112472142,380,521​
751Tornquist20,07,240658,753,410,743,61283702171,190,538​
754Villarino25,28,946459,157,314,429,224127562882,270,560​
755Tres Lomas19,57,043359,259,044,851,128119472242,530,549​​
756General Roca23,18,337959,454,77,147,412104622541,680,507​
757General Roca22,08,039758,354,412,956,20105552321,910,482​
758General Roca24,78,937359,454,57,549,910108562431,930,488​​
​​