ICM004 - FodderFuelTimber

Introduction

For this ICM (InterCroppingModel) there are 7 different crops cultivated. You can select those via ICM004. There you can also see the purpose and requirements of each crop. At the beginning all the 7 crops are planted together in a specific order (see plantation map). The order is important because at the end when 5 crops are harvested and removed completely there will be 2 crops left with a planting distance of 12 x 12 meters.

The 7 selected crops are numbered from 1 to 4. Crops with number 1 require the longest growing period and crop with number 4 the shortest. The detailed characteristics of each crops are mentioned in a table. You need to check the altitude and rainfall of each selected crop to see if they are suitable to region.

Selecting Crops

The crops can be selected via the following link: ICM004

Plantation Plan

The above described crops which you have selected should be planted in the right order and with the planting distances according to the map below. Planting it in the right order is important because when some of those crops are harvested in the different stages the planting distances remain equal.

The setting up will be a challenge. The first challenge is that if you are by now convinced that your crops is a good selection to plant you need to be able to get those crops. Some of those crops might not be available in your country. That's why this website wants to create a platorm where you can buy seeds from other countries and you can sell sell seeds to other countries. You sell seeds via the following link: Make advertention (first register or log in).

If you order seeds it's good to do it via this website because seed suppliers who can use this website to advertise need to fill in important information about harvest date. And this website will inform you about the seed viabilty and propagation instructions, this will help you to buy seeds that are not expired.

The planning of planting is important because the best moment to start planting is often at the beginning of the longest rainy season. Seedlings are less drought resistant. Seedlings are bought or propagated locally in a nursery several months before planting. Before the time of planting there is also much work to do on the land: The land must be surveyed in order to get the right planting distances. I used a construction line of 100 meters and used a measuring tape to make a hole after every 1.5 meters. As follows another line must be made of exactly 90 degrees. This can be done by the "3,4,5 equation" (pytagoras). You make a triangel and you define a distance which you need to multiply by 3,4,5 of which the 5 is the oblique line and 3 and 4 the perpendicular lines. When that line is 90 degrees you can survey your row-distance which must be 5196 mm. By doing so the secondary crops will be hexagonal with distance of 6 meters from each other.

Plantation Map

1 4 3 4 2 4 3 4 1 4 3 4 2
3 4 2 4 3 4 2 4 3 4 2 4 3
2 4 3 4 1 4 3 4 2 4 3 4 1
1 1 2 2 3 3 4
Species Amburana cearensis Milicia excelsa Dalbergia sissoo Peltophorum dasyrhachis Albizia lebbeck Leucaena leucocephala Cajanus cajan
Name Cumaru Iroko Shisam Peltophorum tree Indian siris Leucaena Pigeon pea
Altitude 25 - 800 m 0 - 1,600 m 0 - 1,500 m 0 - 1,000 m 5 - 1,800 m 0 - 1,800 m 0 - 2,000 m
Rainfall 900 - 4,000 mm 650 - 2,200 mm 500 - 4,500 mm 700 - 2,500 mm 500 - 2,500 mm 650 - 3,000 mm 400 - 2,500 mm
Soil-pH 5.0 - 7.0 5.5 - 6.5 5.0 - 7.7 5.4 - 6.5 5.0 - 7.5 5.5 - 8.0 5.0 - 7.0
Roots shallow deep shallow deep shallow deep deep
Removable age 90 years 50 years 24 years 12 years 11 years 7 years 1 years
Lifespan 250 years 400 years 150 years 70 years 50 years 25 years 4 years
Ability to fix nitrogen able to able to able to able to able to able to able to
Mycorrhyza endo-mycorrhizae
endo-mycorrhizae
endo-mycorrhizae
endo-mycorrhizae
high endo-mycorrhizae
high endo-mycorrhizae
high endo-mycorrhizae
Soil texture loam sand sand sand sand loam loam
Growing speed medium fast fast fast very fast fast very fast
Height 35 m 50 m 30 m 29 m 30 m 5 m 4 m
Shade tolerance partial shade partial shade full sun full sun full sun partial shade full sun
Timber quality good very good very good good good good no timber
Wood energy/kg 4,600 kcal/kg 4,400 kcal/kg 5,181 kcal/kg 4,700 kcal/kg 5,200 kcal/kg 4,600 kcal/kg 4,800 kcal/kg
Fuel quality 3.25 5.5 8.25 4.75 8 8 6
Fodder quality low low low very good low very good
Main use timber
timber
timber
conservation
conservation
conservation
nut
Yield first season inapplicable inapplicable 7.7 m x 8 cm in 4 years 2500 kg/ha/yr fodder 100 kg N/ha/6months 0.8 kg/plant
Yield top season 30 m in 50 years 40 m in 50 years 95 m3/ha in 20 years 7 m3/ha/yr wood 300 kg N/ha/6months 75 kg/ha/yr N-fix
Minor uses
  • ornamental
  • timber

  • mulch
  • timber
  • fuel
  • ornamental

  • fertilization
  • timber
  • oil
  • fuel
  • ornamental

  • ornamental
  • mulch
  • fertilization
  • timber
  • fuel
  • ornamental

  • mulch
  • fertilization
  • psychedelic
  • timber
  • apiculture
  • bio-mass
  • fodder
  • fuel
  • gum/resin
  • mycorrhizal spread
  • ornamental

  • fertilization
  • timber
  • fuel
  • fodder
  • fruit
  • apiculture
  • gum/resin
  • tannin
  • ornamental

  • nut
  • mulch
  • fertilization
  • fuel
  • fodder

trees/phase1 1.77 m2 2/96 = 3.54 m2 4/96 = 7.07 m2 6/96 12/96 8/96 16/96 48/96
trees/phase2 7.07 m2 2/48 4/48 6/48 12/48 8/48 16/48 0/48
trees/phase3 28.3 m2 2/24 4/24 6/24 12/24 0/48 0/48 0/48
trees/phase4 113.1 m2 2/6 (113.1 m2)/1 4/6 0/24 0/24 0/24 0/24 0/24