| Onions
|
Units
|
Average
|
Range
|
Valuation
|
| CLIMATE
|
_____
|
_____
|
_____
|
_____
|
| TEMPERATURE
|
_____
|
_____
|
_____
|
_____
|
| AIR TEMPERATURE - Zero vegetation
|
Cº
|
5,0
|
_____
|
_____
|
| AIR TEMPERATURE - optimize CULTIVATION
|
Cº
|
_____
|
12-24
|
_____
|
| AIR TEMPERATURE - MAXIM
|
Cº
|
29,0
|
_____
|
_____
|
| TEMPERATURE - MINIMUM GERMINATION
|
Cº
|
2,0
|
_____
|
_____
|
| TEMPERATURE - optimize GERMINATION
|
Cº
|
24,0
|
_____
|
_____
|
| LIGHT
|
_____
|
_____
|
_____
|
_____
|
| DAY LONG
|
_____
|
_____
|
_____
|
PREFER
|
| WATER
|
_____
|
_____
|
_____
|
_____
|
| CONDUCTIVITY ELECTRICAL-CE - dS/m
|
dS/m
|
1,2
|
_____
|
_____
|
| SODIUM-WATER IRRIGATION
|
_____
|
_____
|
_____
|
SENSITIVE
|
| BORON-WATER IRRIGATION
|
mg/lt
|
_____
|
3,75-2,5
|
TOLERANT
|
| SOIL
|
_____
|
_____
|
_____
|
_____
|
| PHYSICAL PROPERTIES SOIL
|
_____
|
_____
|
_____
|
_____
|
| FRANCS - light
|
_____
|
_____
|
_____
|
PREFER
|
| SOIL WATER
|
_____
|
_____
|
_____
|
_____
|
| DEGREE OF SATURATION %
|
%
|
60,0
|
_____
|
_____
|
| PHYSICAL AND CHEMICAL PROPERTIES
|
_____
|
_____
|
_____
|
_____
|
| PLANT tolerance to pH acid
|
_____
|
_____
|
_____
|
MODERATELY
|
| pH optimal range
|
pH
|
_____
|
6-6,8
|
_____
|
| dS/m affects crop
|
dS/m
|
1,2
|
_____
|
_____
|
| SALINITY IN THE SOIL-TOLERANCE TO PLANT
|
_____
|
_____
|
_____
|
SENSITIVE
|
| alkalinity IN THE SOIL-TOLERANCE TO PLANT
|
_____
|
_____
|
_____
|
MODERATELY
|
| NUTRITIONAL ELEMENTS
|
_____
|
_____
|
_____
|
_____
|
| ZINC-LACKS
|
_____
|
_____
|
_____
|
SENSITIVE
|
| FERTILIZATION
|
_____
|
_____
|
_____
|
_____
|
| N-EXTRACTIONS-UF / Ha
|
fu/ha
|
80,0
|
_____
|
_____
|
| P-EXTRACTIONS-UF / Ha
|
fu/ha
|
40,0
|
_____
|
_____
|
| K-EXTRACTIONS-UF / Ha
|
fu/ha
|
110,0
|
_____
|
_____
|
| N-EXTRACTIONS-UF / Tons
|
fu/tm
|
2,9
|
_____
|
_____
|
| P-EXTRACTIONS-UF / Tons
|
fu/tm
|
1,5
|
_____
|
_____
|
| K-EXTRACTIONS-UF / Tons
|
fu/tm
|
4,0
|
_____
|
_____
|
| fertilizer N-high (Kg-UF/Ha)
|
fu/ha
|
150,0
|
_____
|
_____
|
| fertilizer N-medium (Kg-UF/Ha)
|
fu/ha
|
185,0
|
_____
|
_____
|
| fertilizer N-low (Kg-UF/Ha)
|
fu/ha
|
220,0
|
_____
|
_____
|
| fertilizer P-high (Kg-UF/Ha)
|
fu/ha
|
60,0
|
_____
|
_____
|
| fertilizer P-medium (Kg-UF/Ha)
|
fu/ha
|
90,0
|
_____
|
_____
|
| fertilizer P-low (Kg-UF/Ha)
|
fu/ha
|
120,0
|
_____
|
_____
|
| fertilizer K-high (Kg-UF/Ha)
|
fu/ha
|
60,0
|
_____
|
_____
|
| fertilizer K-medium (Kg-UF/Ha)
|
fu/ha
|
130,0
|
_____
|
_____
|
| fertilizer K-low (Kg-UF/Ha)
|
fu/ha
|
200,0
|
_____
|
_____
|
| fertilizer N-high (Kg-UF/Tons)
|
fu/tm
|
5,5
|
_____
|
_____
|
| fertilizer N-medium (Kg-UF/Tons)
|
fu/tm
|
6,7
|
_____
|
_____
|
| fertilizer N-low (Kg-UF/Tons)
|
fu/tm
|
8,0
|
_____
|
_____
|
| fertilizer P-high (Kg-UF/Tons)
|
fu/tm
|
2,2
|
_____
|
_____
|
| fertilizer P-medium (Kg-UF/Tons)
|
fu/tm
|
3,3
|
_____
|
_____
|
| fertilizer P-low (Kg-UF/Tons)
|
fu/tm
|
4,4
|
_____
|
_____
|
| fertilizer K-high (Kg-UF/Tons)
|
fu/tm
|
2,2
|
_____
|
_____
|
| fertilizer K-medium (Kg-UF/Tons)
|
fu/tm
|
4,7
|
_____
|
_____
|
| fertilizer K-low (Kg-UF/Tons)
|
fu/tm
|
7,3
|
_____
|
_____
|
| NITROGEN-preSOWING
|
%
|
_____
|
2/5
|
_____
|
| NITROGEN-DEVELOPMENT PLANT
|
%
|
_____
|
3/5
|
_____
|
| PHOSPHORUS-preSOWING
|
%
|
100,0
|
_____
|
_____
|
| POTASSIUM-preSOWING
|
%
|
100,0
|
_____
|
_____
|
| TECHNIQUES OF CULTIVATION
|
_____
|
_____
|
_____
|
_____
|
| SEEDING-PLANTING
|
_____
|
_____
|
_____
|
_____
|
| SEEDS-WEIGHT (Gr / 1000 SEEDS)
|
gr
|
3,6
|
_____
|
_____
|
| N °-SEEDS/GR.
|
seeds/gr
|
250,0
|
_____
|
_____
|
| SEED germination capacity years
|
years
|
1,0
|
_____
|
_____
|
| GERMINATION, TEMPERATURE OPTIMA
|
days
|
10,0
|
_____
|
_____
|
| DENSITY, PLANT/REGROWTH/TUBERS-m2
|
plants/m2
|
1.750,0
|
1.500-2.000
|
_____
|
| NURSERY m2 / HAS. CULTIVATED
|
m2/ha
|
400,0
|
300-500
|
_____
|
| SEED NURSERY, GR / HAS. CULTIVATED
|
gr/ha
|
3.000,0
|
_____
|
_____
|
| DEPTH, CM.
|
cm
|
0,5
|
_____
|
_____
|
| TRANSPLANT, DAYS FROM SOWING
|
days
|
45,0
|
_____
|
_____
|
| furrow, DISTANCE LINES
|
cm
|
17,0
|
15-20
|
_____
|
| KG. SEED-TUBERS-bulbs/HA.
|
kg/ha
|
8,0
|
6-10(semillas)-700(bulbillos)
|
_____
|
| N °-PLANTS-TUBERS/HA.
|
plants/ha
|
260.000,00
|
220.000-300.000
|
_____
|
| HARVESTING WORK
|
_____
|
_____
|
_____
|
_____
|
| START collecting age MESES-largo, cold
|
month
|
8,0
|
_____
|
_____
|
| START collecting age MESES-corto, warm
|
month
|
4,0
|
_____
|
_____
|
| AVERAGE production tonnes / has.
|
ton/ha
|
27,0
|
25-30
|
_____
|
| COMPOSITION FOOD
|
_____
|
_____
|
_____
|
_____
|
| Water-Fresh product
|
gr
|
89,0
|
_____
|
_____
|
| Dry matter-Fresh produce
|
gr
|
11,0
|
_____
|
_____
|
| ENERGY-Fresh product
|
kcal
|
40,0
|
_____
|
_____
|
| POWER-dry matter
|
kcal
|
363,6
|
_____
|
_____
|
| Carbohydrates-Fresh produce
|
gr
|
9,3
|
_____
|
_____
|
| Carbohydrates-Dry matter
|
%
|
84,5
|
_____
|
_____
|
| SUGAR-Fresh product
|
gr
|
4,2
|
_____
|
_____
|
| SUGAR-Dry matter
|
%
|
38,2
|
_____
|
_____
|
| Dietary fiber-Fresh product
|
gr
|
1,7
|
_____
|
_____
|
| Dietary fiber-Dry matter
|
%
|
15,5
|
_____
|
_____
|
| FATS-Fresh product
|
gr
|
0,1
|
_____
|
_____
|
| FATS-Dry matter
|
%
|
0,9
|
_____
|
_____
|
| PROTEINS-Fresh product
|
gr
|
1,1
|
_____
|
_____
|
| PROTEINS-Dry matter
|
%
|
10,0
|
_____
|
_____
|
