# Agrodatabase/21 - Crop Prontuary - Data/Potatoes

| Potatoes | Units | Average | Range | Valuation |
| CLIMATE | _____ | _____ | _____ | _____ |
| TEMPERATURE | _____ | _____ | _____ | _____ |
| SPROUTING - MINIMUM planting | Cº | 7,0 | _____ | _____ |
| TUBERIZATION - optimize | Cº | 18,0 | _____ | _____ |
| FROST tuber | Cº | _____ | -1 a -2 | _____ |
| FROST plant | Cº | _____ | -3 / - 4 | _____ |
| AIR TEMPERATURE - Zero vegetation | Cº | _____ | 5-7 | _____ |
| AIR TEMPERATURE - optimize CULTIVATION | Cº | _____ | 14-18 | _____ |
| LIGHT | _____ | _____ | _____ | _____ |
| DAY SHORT | _____ | _____ | _____ | PREFER |
| WATER | _____ | _____ | _____ | _____ |
| MM. CYCLE PLANT | mm | 600,0 | 500-750 | _____ |
| BORON-WATER IRRIGATION | mg/lt | _____ | 2,5-1,25 | MODERATELY |
| SOIL | _____ | _____ | _____ | _____ |
| PHYSICAL PROPERTIES SOIL | _____ | _____ | _____ | _____ |
| FRANCS - light | _____ | _____ | _____ | PREFER |
| POROSITY-airy | _____ | _____ | _____ | PREFER |
| deep soils | _____ | _____ | _____ | PREFER |
| SOIL WATER | _____ | _____ | _____ | _____ |
| humid | _____ | _____ | _____ | SENSITIVE |
| swamped | _____ | _____ | _____ | NOT TOLERATED |
| PHYSICAL AND CHEMICAL PROPERTIES | _____ | _____ | _____ | _____ |
| SOIL REACTION-pH | _____ | _____ | neutro | _____ |
| pH 5, 5-6 | _____ | _____ | _____ | MODERATELY |
| pH 6-6, 5 | _____ | _____ | _____ | PREFER |
| MINIMUM pH | pH | _____ | 5,5-6 | _____ |
| dS/m affects crop | dS/m | 1,7 | _____ | _____ |
| SALINITY IN THE SOIL-TOLERANCE TO PLANT | _____ | _____ | _____ | MODERATELY |
| NUTRITIONAL ELEMENTS | _____ | _____ | _____ | _____ |
| ZINC-LACKS | _____ | _____ | _____ | MODERATELY |
| manganese-LACKS | _____ | _____ | _____ | MODERATELY |
| COPPER-LACKS | _____ | _____ | _____ | TOLERANT |
| molybdenum-LACKS | _____ | _____ | _____ | TOLERANT |
| BORON-LACKS | _____ | _____ | _____ | TOLERANT |
| FERTILIZATION | _____ | _____ | _____ | _____ |
| N-EXTRACTIONS-UF / Ha | fu/ha | 100,0 | _____ | _____ |
| P-EXTRACTIONS-UF / Ha | fu/ha | 22,5 | _____ | _____ |
| K-EXTRACTIONS-UF / Ha | fu/ha | 125,0 | _____ | _____ |
| N-EXTRACTIONS-UF / Tons | fu/tm | 4,0 | 3-5 | _____ |
| P-EXTRACTIONS-UF / Tons | fu/tm | 0,9 | 0,8-1 | _____ |
| K-EXTRACTIONS-UF / Tons | fu/tm | 5,0 | 4-6 | _____ |
| fertilizer N-high (Kg-UF/Ha) | fu/ha | 70,0 | _____ | _____ |
| fertilizer N-medium (Kg-UF/Ha) | fu/ha | 100,0 | _____ | _____ |
| fertilizer N-low (Kg-UF/Ha) | fu/ha | 120,0 | _____ | _____ |
| fertilizer P-high (Kg-UF/Ha) | fu/ha | 60,0 | _____ | _____ |
| fertilizer P-medium (Kg-UF/Ha) | fu/ha | 72,0 | _____ | _____ |
| fertilizer P-low (Kg-UF/Ha) | fu/ha | 85,0 | _____ | _____ |
| fertilizer K-high (Kg-UF/Ha) | fu/ha | 130,0 | _____ | _____ |
| fertilizer K-medium (Kg-UF/Ha) | fu/ha | 170,0 | _____ | _____ |
| fertilizer K-low (Kg-UF/Ha) | fu/ha | 210,0 | _____ | _____ |
| fertilizer N-high (Kg-UF/Tons) | fu/tm | 2,8 | _____ | _____ |
| fertilizer N-medium (Kg-UF/Tons) | fu/tm | 3,8 | _____ | _____ |
| fertilizer N-low (Kg-UF/Tons) | fu/tm | 4,8 | _____ | _____ |
| fertilizer P-high (Kg-UF/Tons) | fu/tm | 2,4 | _____ | _____ |
| fertilizer P-medium (Kg-UF/Tons) | fu/tm | 2,9 | _____ | _____ |
| fertilizer P-low (Kg-UF/Tons) | fu/tm | 3,4 | _____ | _____ |
| fertilizer K-high (Kg-UF/Tons) | fu/tm | 5,2 | _____ | _____ |
| fertilizer K-medium (Kg-UF/Tons) | fu/tm | 6,8 | _____ | _____ |
| fertilizer K-low (Kg-UF/Tons) | fu/tm | 8,4 | _____ | _____ |
| NITROGEN-preSOWING | % | _____ | 1/2 | _____ |
| NITROGEN-DEVELOPMENT PLANT | % | _____ | 50 % tuberizacion | _____ |
| PHOSPHORUS-preSOWING | % | 100,0 | _____ | _____ |
| POTASSIUM-preSOWING | % | _____ | 1/2 | _____ |
| POTASSIUM-SOWING | % | 50,0 | _____ | _____ |
| TECHNIQUES OF CULTIVATION | _____ | _____ | _____ | _____ |
| SEEDING-PLANTING | _____ | _____ | _____ | _____ |
| AVERAGE WEIGHT, GR | gr | 30,0 | _____ | _____ |
| Days planting then chopped | days | _____ | 1-2 | _____ |
| Tropic, height minimum breeding nurseries | m | 1.200,0 | _____ | _____ |
| KG. SEED-TUBERS-bulbs/HA. | kg/ha | 1.900,0 | 1.200-2.500 | _____ |
| RIDGES, DISTANCE LOINS | cm | 75,0 | 70-80 | _____ |
| RIDGES, DISTANCE PLANTS | cm | 25,0 | _____ | _____ |
| N °-PLANTS-TUBERS/HA. | plants/ha | 47.000,00 | 40.000-55.000 | _____ |
| TUBERS depth cm | cm | _____ | 7-8 | _____ |
| WORK | _____ | _____ | _____ | _____ |
| TILLAGE DEPTH, CM. | cm | 25,0 | _____ | _____ |
| HARVESTING WORK | _____ | _____ | _____ | _____ |
| AVERAGE production tonnes / has. | ton/ha | 25,0 | 20-30 | _____ |
| Height destruction plant | cm | 17,0 | 15-20 | _____ |
| Weeks from vegetation destruction | weeks | 2,0 | _____ | _____ |
| POSTHARVEST-MARKETING | _____ | _____ | _____ | _____ |
| TEMPERATURE OF STORAGE | Cº | 20,0 | _____ | _____ |
| Temperature of storage for sowing | Cº | _____ | 2-4 | _____ |
| STORAGE HUMIDITY % | % | _____ | 85-90 | _____ |
| MAXIMUM STORAGE TIME | month | _____ | varios meses | _____ |
| COMPOSITION FOOD | _____ | _____ | _____ | _____ |
| Water-Fresh product | gr | 75,0 | _____ | _____ |
| Dry matter-Fresh produce | gr | 25,0 | _____ | _____ |
| ENERGY-Fresh product | kcal | 77,0 | _____ | _____ |
| POWER-dry matter | kcal | 308,0 | _____ | _____ |
| Carbohydrates-Fresh produce | gr | 17,5 | _____ | _____ |
| Carbohydrates-Dry matter | % | 70,0 | _____ | _____ |
| SUGAR-Fresh product | gr | 0,8 | _____ | _____ |
| SUGAR-Dry matter | % | 6,7 | _____ | _____ |
| ALMIDON-Fresh product | gr | 15,5 | _____ | _____ |
| ALMIDON-Dry matter | % | 62,0 | _____ | _____ |
| Dietary fiber-Fresh product | gr | 2,2 | _____ | _____ |
| Dietary fiber-Dry matter | % | 8,8 | _____ | _____ |
| FATS-Fresh product | gr | 0,1 | _____ | _____ |
| FATS-Dry matter | % | 0,4 | _____ | _____ |
| PROTEINS-Fresh product | gr | 2,0 | _____ | _____ |
| PROTEINS-Dry matter | % | 8,0 | _____ | _____ |