Agrodatabase/21 - Crop Prontuary - Data/Cassava

Cassava Units Average Range Valuation
CLIMATE _____ _____ _____ _____
TEMPERATURE _____ _____ _____ _____
FROST plant _____ _____ NOT TOLERATED
AIR TEMPERATURE - MINIMUM CULTURE 20,0 _____ _____
AIR TEMPERATURE - optimize CULTIVATION _____ 25-29 _____
LIGHT _____ _____ _____ _____
DAY SHORT _____ _____ _____ PREFER
WATER _____ _____ _____ _____
MM. RAIN-annual minimum mm 500,0 _____ _____
MM. CYCLE PLANT mm 1.350,0 1.200-1.500 _____
RESISTANCE TO THE DROUGHT _____ _____ _____ TOLERANT
SOIL _____ _____ _____ _____
PHYSICAL PROPERTIES SOIL _____ _____ _____ _____
FRANCS - light _____ _____ _____ PREFER
deep soils _____ _____ _____ PREFER
SOIL WATER _____ _____ _____ _____
swamped _____ _____ _____ NOT TOLERATED
PHYSICAL AND CHEMICAL PROPERTIES _____ _____ _____ _____
PLANT tolerance to pH acid _____ _____ _____ VERY TOLERANT
pH optimal range pH _____ 5,8-6,5 _____
dS/m MAXIM dS/m 0,5 _____ _____
FERTILIZATION _____ _____ _____ _____
N-EXTRACTIONS-UF / Ha fu/ha 75,0 _____ _____
P-EXTRACTIONS-UF / Ha fu/ha 25,0 _____ _____
K-EXTRACTIONS-UF / Ha fu/ha 100,0 _____ _____
Mg-EXTRACTIONS-UF / Tons fu/tm 2,5 2-3 _____
fertilizer N-high (Kg-UF/Ha) fu/ha 80,0 _____ _____
fertilizer N-medium (Kg-UF/Ha) fu/ha 90,0 _____ _____
fertilizer N-low (Kg-UF/Ha) fu/ha 100,0 _____ _____
fertilizer P-high (Kg-UF/Ha) fu/ha 40,0 _____ _____
fertilizer P-medium (Kg-UF/Ha) fu/ha 60,0 _____ _____
fertilizer P-low (Kg-UF/Ha) fu/ha 80,0 _____ _____
fertilizer K-high (Kg-UF/Ha) fu/ha 90,0 _____ _____
fertilizer K-medium (Kg-UF/Ha) fu/ha 105,0 _____ _____
fertilizer K-low (Kg-UF/Ha) fu/ha 120,0 _____ _____
fertilizer N-high (Kg-UF/Tons) fu/tm 5,3 _____ _____
fertilizer N-medium (Kg-UF/Tons) fu/tm 6,0 _____ _____
fertilizer N-low (Kg-UF/Tons) fu/tm 6,7 _____ _____
fertilizer P-high (Kg-UF/Tons) fu/tm 2,7 _____ _____
fertilizer P-medium (Kg-UF/Tons) fu/tm 4,0 _____ _____
fertilizer P-low (Kg-UF/Tons) fu/tm 5,3 _____ _____
fertilizer K-high (Kg-UF/Tons) fu/tm 6,0 _____ _____
fertilizer K-medium (Kg-UF/Tons) fu/tm 7,0 _____ _____
fertilizer K-low (Kg-UF/Tons) fu/tm 8,0 _____ _____
NITROGEN-preSOWING % _____ 1/3 _____
NITROGEN-DEVELOPMENT PLANT % _____ 1/3 un mes _____
NITROGEN-development plant-2nd contribution % _____ 1/3 dos meses _____
PHOSPHORUS-SOWING % 100,0 _____ _____
POTASSIUM-SOWING _____ _____ 1/3 _____
POTASSIUM-DEVELOPMENT PLANT 1nd contribution _____ _____ 1/3 un mes _____
POTASSIUM-DEVELOPMENT PLANT 2nd contribution _____ _____ 1/3 dos meses _____
TECHNIQUES OF CULTIVATION _____ _____ _____ _____
SEEDING-PLANTING _____ _____ _____ _____
No. bud cuttings-tuber _____ 3-4 _____
Age cuttings-months month 13,0 8-18 _____
% STAKE-CUTTING BURIED % _____ 2/3 _____
HEIGHT STAKE OR CUTTING CM cm 20,0 10-30 _____
WIDTH FILES m 1,3 1,2-1,5 _____
WIDTH BETWEEN PLANTS M. m 0,8 _____ _____
N °-PLANTS-TUBERS/HA. plants/ha 10.000,0 8.000-12.000 _____
WORK _____ _____ _____ _____
N ° - WEEDING _____ 2-3 _____
HARVESTING WORK _____ _____ _____ _____
AVERAGE production tonnes / has. ton/ha 15,0 _____ _____
Weight average gr 600,0 400-800 _____
Cycle harvesting month 11,0 10-12 _____
COMPOSITION FOOD _____ _____ _____ _____
Water-Fresh product gr 60,0 _____ _____
Dry matter-Fresh produce gr 40,0 _____ _____
ENERGY-Fresh product kcal 160,0 _____ _____
POWER-dry matter kcal 400,0 _____ _____
Carbohydrates-Fresh produce gr 38,0 _____ _____
Carbohydrates-Dry matter % 95,0 _____ _____
SUGAR-Fresh product gr 1,7 _____ _____
SUGAR-Dry matter % 4,3 _____ _____
Dietary fiber-Fresh product gr 1,8 _____ _____
Dietary fiber-Dry matter % 4,5 _____ _____
FATS-Fresh product gr 0,3 _____ _____
FATS-Dry matter % 0,7 _____ _____
PROTEINS-Fresh product gr 1,4 _____ _____
PROTEINS-Dry matter % 3,5 _____ _____