Data sheet
View crop Data sheet EcoPortAlnus japonica
| Description | |||
|---|---|---|---|
| Life form | tree | Physiology | single stem |
| Habit | erect | Category | environmental |
| Life span | perennial | Plant attributes | |
| Ecology | |||||||
|---|---|---|---|---|---|---|---|
| Optimal | Absolute | Optimal | Absolute | ||||
| Min | Max | Min | Max | Soil depth | deep (>>150 cm) | shallow (20-50 cm) | |
| Temperat. requir. | 18 | 32 | 4 | 36 | Soil texture | medium | heavy, medium, light |
| Rainfall (annual) | 1500 | 2000 | 1250 | 2500 | Soil fertility | moderate | low |
| Latitude | 20 | 20 | 40 | 40 | Soil Al. tox | ||
| Altitude | --- | --- | 600 | 1500 | Soil salinity | low (<4 dS/m) | low (<4 dS/m) |
| Soil PH | 5 | 6.5 | 4.5 | 7.5 | Soil drainage | well (dry spells) | poorly (saturated >50% of year), well (dry spells) |
| Light intensity | very bright | cloudy skies | very bright | light shade | |||
| Climate zone | tropical wet & dry (Aw), tropical wet (Ar), subtropical humid (Cf) | Photoperiod | short day (<12 hours), neutral day (12-14 hours), long day (>14 hours) |
|---|---|---|---|
| Killing temp. during rest | no input | Killing temp. early growth | no input |
| Abiotic toler. | Abiotic suscept. | ||
| Introduction risks. |
| Cultivation | ||||
|---|---|---|---|---|
| Min | Max | |||
| Product. system | Crop cycle | 180 | 240 | |
| Cropping system | Subsystem | Companion species | Level of mechanization | Labour intensity |
| Uses | ||
|---|---|---|
| Main use | Detailed use | Used part |
| environmental | ornamental/turf | entire plant |
| environmental | erosion control | entire plant |
| environmental | agroforestry | entire plant |