Agrodatabase/21 - Crop Prontuary - Data/Potatoes

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Potatoes Units Average Range Valuation
CLIMATE _____ _____ _____ _____
TEMPERATURE _____ _____ _____ _____
SPROUTING - MINIMUM planting 7,0 _____ _____
TUBERIZATION - optimize 18,0 _____ _____
FROST tuber _____ -1 a -2 _____
FROST plant _____ -3 / - 4 _____
AIR TEMPERATURE - Zero vegetation _____ 5-7 _____
AIR TEMPERATURE - optimize CULTIVATION _____ 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 20,0 _____ _____
Temperature of storage for sowing _____ 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 _____ _____