BE690201A - - Google Patents
Info
- Publication number
- BE690201A BE690201A BE690201DA BE690201A BE 690201 A BE690201 A BE 690201A BE 690201D A BE690201D A BE 690201DA BE 690201 A BE690201 A BE 690201A
- Authority
- BE
- Belgium
- Prior art keywords
- culture tunnel
- culture
- general shape
- tunnel according
- sheet
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 2
- 239000008397 galvanized steel Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 241000219112 Cucumis Species 0.000 description 1
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 description 1
- 238000003898 horticulture Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protection of plants
- A01G13/20—Protective coverings for plants
- A01G13/24—Tunnels for covering rows of plants
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Greenhouses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE690201 | 1966-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE690201A true BE690201A (de) | 1967-05-25 |
Family
ID=3849768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE690201D BE690201A (de) | 1966-11-25 | 1966-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE690201A (de) |
-
1966
- 1966-11-25 BE BE690201D patent/BE690201A/fr unknown
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