Groasis Waterboxx Handbook for Planting Methods & Sample of Crop Test Results for using this method in Arid Lands
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Groasis Waterboxx Handbook for Planting Methods & Sample of Crop Test Results for using this method in Arid Lands
1. 1
Proyecto ‘Agua Vida Naturaleza’, Río Verde, km 33 vía Salinas‐Apartado postal 09‐01‐11258 ‐ Prov. de Santa
Elena – Ecuador REP202‐ 1 www.fuente‐de‐vida.com
GENERAL INDEX
Page N°
1. INTRODUCTION 2
2.
PLANTING METHOD WITH GROASIS WATERBOXX
TECHNOLOGY 3
3. PARAMETERS OF ANNUAL TEMPERATURE AND
PRECIPITATION 6
3.1 Open field and radiation….……………………………………….. 6
3.2 Annual precipitation..……………………………………………... 6
4. THE RESULTS 8
Tamarind (Tamarindus indica)….……………………………………… 9
Cashew (Anacardium occidental).……………………………………… 9
Avocado (Persea americana)……………………………………………. 10
Sapodilla (Manilkara zapota)……………………………………………. 11
Tangerine (Citrus nobilis)………………………………………………. 12
Custard (Annona cherimola)…………………………………………. 13
Cherry (Prunus avium)…………………………………………………… 14
Guava (Inga edulis)……………………………………………………… 15
Rose apple (Syzygium jambos)…………………………………………... 16
Almond (Prunus amigdalus)…………………………………………........ 17
Mango (Mangifera indica)……………………………………………….. 18
Orange (Citrus sinensis)…………………………………………………. 19
Lemon (Citrus lemon)……………………………………………………. 20
Soursop (Annona muricata).……………………………………………… 21
5. TIMBER TREE PLANTING 22
Yellow (Tabebuia cahracea)…………………….……………………… 22
Guaiac (Tabebuia chrysantha)……………………….……………......... 23
Saman (Samanea saman)……………………………………………….. 24
Mahogany (Switenia candollei)…………………………………………. 25
Melina (Gmelina arborea)………………………………………………. 26
Lignum Vitae (Bursera graveolens)………………………………………… 27
Laurel (Laurus nobilis)………………………………………………….. 28
Ebony (Dyospyros ebenum)……………………………………………... 29
6. GRAPES 30
7. FAQ 31
8. RESULTS 32
9. CONCLUSIONS 32
2. 2
Proyecto ‘Agua Vida Naturaleza’, Río Verde, km 33 vía Salinas‐Apartado postal 09‐01‐11258 ‐ Prov. de Santa Elena – Ecuador
REP202‐ 1 www.fuente‐de‐vida.com
FUENTE DE VIDA FOUNDATION
‘AGUA VIDA NATURALEZA PROJECT’
ACTIVITIES REPORT OF FRUIT TREES AND TIMBER TREES
1. INTRODUCTION
‘Fuente de Vida’ Foundation is organizing the ‘Agua Vida Naturaleza’ Project in cooperation with the
University of the Peninsula of Santa Elena UPSE), Ecuador. The Project is funded by COmON
Foundation from The Netherlands. Since March 2012 trees, fruits, timber, as well as vegetables have
been planted using the Groasis Technology, including the Groasis Waterboxx.
The objective of the ‘Agua, Vida y Naturaleza’ Project is to research if it is possible to grow trees with
over 90% less water use and to grow vegetables with at least 70% less water use. The Project also
focuses on the development of a greenhouse that is inside colder than the outside temperature,
while using no energy to cool it. The issue of water scarcity is important in Ecuador, and all over the
world. The Groasis Technology might be an important instrument to help solve this issue.
The Project consists of 3 phases:
Phase 1: first year of research in the greenhouses on the premises of UPSE in Rio Verde, Santa Elena,
Ecuador.
Phase 2: introduce the Groasis Technology in 7 dry areas all over Ecuador if the first phase has
brought a good result.
Phase 3: develop a financial model so that growers can easily finance and use the Groasis
Technology, and combine that with training.
The Project is currently in Phase 2.
We believe that the research Project we execute is a role model for Santa Elena Province and our
country. It brings many advantages that can be used in the nearby future. The results will be a
national and international reference, thus fulfilling the major objectives of the Waterboxx inventor
Mr. Pieter Hoff, which is to reforest the world using less water.
4. 4
Proyecto ‘Agua Vida Naturaleza’, Río Verde, km 33 vía Salinas‐Apartado postal 09‐01‐11258 ‐ Prov. de Santa Elena – Ecuador
REP202‐ 1 www.fuente‐de‐vida.com
• Then we prune all unnecessary shoots and leaves, and cut the main trunk to 20 cm
maximum length. We do this to prevent evaporation.
• Place the plant without using pressure to compact the soil. The compacting is done with
water.
• After the planting process the white anti‐evaporation cover is placed. Then, the Groasis
Waterboxx is placed over the tree. The opening must be placed in east‐west
orientation, in order to avoid sunlight directly reaching the plant.
• 4 liters of water is distributed directly to the plant and 16 liters in the box.
• See 15 instruction videos in 11 languages here:
http://www.youtube.com/user/Groasiswaterboxx
You can also find a printed manual at:
http://www.groasis.com/en/technology/groasis‐waterboxx‐manual
• Or use the planting instruction app that is available in 10 languages
33. 33
Proyecto ‘Agua Vida Naturaleza’, Río Verde, km 33 vía Salinas‐Apartado postal 09‐01‐11258 ‐ Prov. de Santa Elena – Ecuador
REP202‐ 1 www.fuente‐de‐vida.com
7. FAQ
• What is the meaning of the terminology ‘10‐30‐10’ we see in every section details of
timber and fruit?
A: This terminology means that in the basis of fertilization in each timber and fruit tree in our
‘Agua Vida Naturaleza’ Project, was used 10% Nitrogen (N), 30% Phosphorous (P) and 10%
Potassium (K).
• What is the quantity of ‘NPK 10‐30‐10’ that has been added per tree?
A: These percentages are derived from previously conducted soil analysis in order to know how
much fertilizer we have to apply in order to prevent mineral shortages. In this case we have
applied 15 grams of fertilizer per plant.
• What is the best method to fertilize?
A: The recommendation to use fertilizer, is to do it with drench method (fertilizer diluted and
applied directly into the planting hole). Later on you can also use foliage fertilizer. The planting
hole is made approximately 30 cm deep instead of 15 cm. Then we make a mix of compost and
soil until the depth is 15 cm. Then we add the 20 liters of water together with fertilizers (on
sandy soil) or 40 liters of water with fertilizers (on clay and loam soil) one day before planting.
• While using the Groasis Technology with small saplings, will the use of fertilizers burn the
roots?
A: No, the roots will not bur. Fertilization takes place at least one day before planting. The
minerals will be bound to the compost and the quantity is low.
• Can you put fertilizer in the Waterboxx?
A: No, you cannot put fertilizer in the Waterboxx. Fertilizers are likely to crystallize and
therefore, this will cause the wick to clog the water distribution.
• Can you put mycorrhizae with fertilizer?
A: Yes, you can mix mycorrhizae in the soil below the Waterboxx. Then there is a symbiosis
where mycorrhizae will help the plants to better absorb fertilizers.
• Have you changed somewhat the planting method of the Groasis Technology in the ‘ Agua
Vida Naturaleza’ Project?
A: Absolutely not, the Groasis Technology was implemented step by step in the procedure for
planting timber and fruit trees in ‘ Agua Vida Naturaleza’ Project.