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Calculator for culture Lettuce sheet

Standard-kg/m2
m2weavingha
Results
0 - 0 kg.0 - 0 kg.0 - 0 tons

The seeding rate-gr./m2
m2weavingha
Results
2.5 - 3 grams0.2 - 0.3 kg.25 - 30 kg.

The seeding rate for seedlings-gr./m2
m2weavingha
Results
0 - 0 grams40 - 50 grams0 - 0 kg.

The plant-plants/m2
m2weavingha
Results
1000 - 1500 pieces100 - 100 thousand pieces10000 - 15000 thousand pieces

The number of seeds in 1 gram-pieces
gramskg.ton
Results
720 - 1100 thousand pieces720000 - 1100000 thousand pieces7200000 - 11000000 thousand pieces

Help culture Lettuce sheet
 
Seeds
The number of seeds in 1 gram720 - 1100 pieces
The weight of 1000 seeds0.8 - 1.2 grams
Shelf life of seeds3 - 4 year.
Especially farming
The rate of seeding per meter20.25 - 0.3 grams
Seeding rate of seeds in the soil per hectare3 - 4 kg.
Sowing depth1 - 2 see
The scheme of planting10-20x30 см.
Plants on 1 hectare 1000 - 1500 thousand pieces
The term emergence4 - 10 days
The period from germination to technical maturity45 - 75 days
Minimum temperature for seed germination2 - 3 °C
Average yield per hectare15 - 30 tons
The number of plants on 10 meters21000 - 1500 pieces
Mainregular significant rotation .
Soil
The type of soilwell drained, soil uderjivaya well water
The optimum acidity of the soil6,0-6,8 pH