DE667970C - Anlage zum Foerdern des Wachstums von Pflanzen in Freilandkulturen - Google Patents
Anlage zum Foerdern des Wachstums von Pflanzen in FreilandkulturenInfo
- Publication number
- DE667970C DE667970C DEN39333D DEN0039333D DE667970C DE 667970 C DE667970 C DE 667970C DE N39333 D DEN39333 D DE N39333D DE N0039333 D DEN0039333 D DE N0039333D DE 667970 C DE667970 C DE 667970C
- Authority
- DE
- Germany
- Prior art keywords
- plants
- walls
- growth
- heated
- promoting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/245—Conduits for heating by means of liquids, e.g. used as frame members or for soil heating
-
- 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—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0225—Wind breakers, i.e. devices providing lateral protection of the plants
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Soil Sciences (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR192078X | 1935-04-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE667970C true DE667970C (de) | 1938-11-23 |
Family
ID=586398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEN39333D Expired DE667970C (de) | 1935-04-02 | 1936-04-02 | Anlage zum Foerdern des Wachstums von Pflanzen in Freilandkulturen |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH192078A (da) |
DE (1) | DE667970C (da) |
DK (1) | DK53906C (da) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109362399A (zh) * | 2018-10-30 | 2019-02-22 | 胡健 | 一种垂直建筑墙壁植物挡风装置 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1096956A (en) * | 1964-11-13 | 1967-12-29 | Nat Res Dev | Crop growing device |
US4309843A (en) * | 1980-09-11 | 1982-01-12 | Tadaaki Kato | Cultivating device for plants |
-
1936
- 1936-04-01 CH CH192078D patent/CH192078A/fr unknown
- 1936-04-01 DK DK53906D patent/DK53906C/da active
- 1936-04-02 DE DEN39333D patent/DE667970C/de not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109362399A (zh) * | 2018-10-30 | 2019-02-22 | 胡健 | 一种垂直建筑墙壁植物挡风装置 |
Also Published As
Publication number | Publication date |
---|---|
DK53906C (da) | 1937-11-22 |
CH192078A (fr) | 1937-07-31 |
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