NO882092L - CULTIVATION MEDIUM AND VEGETABLE CULTURE. - Google Patents
CULTIVATION MEDIUM AND VEGETABLE CULTURE.Info
- Publication number
- NO882092L NO882092L NO88882092A NO882092A NO882092L NO 882092 L NO882092 L NO 882092L NO 88882092 A NO88882092 A NO 88882092A NO 882092 A NO882092 A NO 882092A NO 882092 L NO882092 L NO 882092L
- Authority
- NO
- Norway
- Prior art keywords
- cultivation medium
- alginate
- accordance
- medium
- culture
- Prior art date
Links
- 235000013311 vegetables Nutrition 0.000 title description 2
- 239000002609 medium Substances 0.000 claims description 17
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 claims description 15
- 229940072056 alginate Drugs 0.000 claims description 15
- 235000010443 alginic acid Nutrition 0.000 claims description 15
- 229920000615 alginic acid Polymers 0.000 claims description 15
- 239000002245 particle Substances 0.000 claims description 6
- 239000011888 foil Substances 0.000 claims description 5
- 239000001963 growth medium Substances 0.000 claims description 5
- 239000004927 clay Substances 0.000 claims description 3
- 239000011324 bead Substances 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 239000002985 plastic film Substances 0.000 claims description 2
- 229920006255 plastic film Polymers 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 235000015097 nutrients Nutrition 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 5
- 239000002361 compost Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 239000003864 humus Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003415 peat Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Hydroponics (AREA)
- Mushroom Cultivation (AREA)
Description
Oppfinnelsen gjelder et dyrkningsmedium som angitt i innledningen til patentkrav 1 og en grøntkultur dyrket med dette mediet. The invention relates to a cultivation medium as stated in the introduction to patent claim 1 and a vegetable culture grown with this medium.
Oppfinnelsens bakgrunn:Background of the invention:
Det er et stigende behov for.å startdyrke plenbasis og liknende grøntkulturer beregnet for transport og utlegging på et brukssted for permanent kultivering. Det kan for eksemple dreie seg om plener, torvtak o.l. There is a growing need to start growing lawn bases and similar green cultures intended for transport and laying out at a place of use for permanent cultivation. This could, for example, concern lawns, turf roofs, etc.
Det er kjent å dyrke slike kulturer på perforert plastfolie som er belagt med et lag vekstmedium, for eksempel jord, sand, kompost e.l. i blanding. Etter en forholdsvis kort startperiode kan slike "grøntmatter" rulles sammen og overføres til bruksstedet. It is known to grow such cultures on perforated plastic foil which is coated with a layer of growth medium, for example soil, sand, compost etc. in mixture. After a relatively short initial period, such "green mats" can be rolled up and transferred to the place of use.
Det er et hovedproblem ved slike kulturer, at vanningen er meget krevende, for å unngå utørking. A main problem with such cultures is that watering is very demanding, to avoid drying out.
Oppfinnelsens formål.Purpose of the invention.
Hovedformålet med den foreliggende oppfinnelsen er å komme fram til et dyrkningsmedium, det vil si et grunnlag for en slik grøntkultur, som gir en mindre vanningsfølsom kultur og dermed øker overlevelsesevnene på vanskelig underlag, i tørkeperioder og/eller ved svikt i startvanningen. The main purpose of the present invention is to arrive at a cultivation medium, i.e. a basis for such a green culture, which provides a culture that is less sensitive to watering and thus increases the survival capabilities on difficult ground, during periods of drought and/or in the event of a failure in the initial watering.
Det er et særlig formål å komme fram til en sammensetning av vekstmediet som reduserer problemene med vanning, ved å kunne oppta større mengder fuktighet. It is a particular aim to arrive at a composition of the growth medium which reduces the problems with watering, by being able to absorb larger amounts of moisture.
Oppfinnelsens prinsipp.The principle of the invention.
1 samsvar med oppfinnelsen kan dette oppnås ved et dyrkingsmedium som angitt i den karakteriserende delen av patentkrav 1. Oppfinnelsen omfatter dessuten en grøntkultur som angitt i patentkrav 8. 1 in accordance with the invention, this can be achieved with a cultivation medium as stated in the characterizing part of patent claim 1. The invention also includes a green culture as stated in patent claim 8.
Ytterligere trekk ved oppfinnelsen er angitt i de uselvstendige patentkravene. Further features of the invention are indicated in the independent patent claims.
Det har vist seg at et slikt dyrkingsmedium gir en meget fuktighetsstabil og vekstkraftig grøntkultur. Som basismedium kan det velges stoffer og sammensetninger av varierende slag og forhold, avhengig av behovet. Den vesentlige fordelen ved bruken av alginatpartikler er knyttet til alginatets evne til å absorbere vann. Tørre alginatpartikler vil ved tilsetning av vann svelle til et volum som er ca. 100 ganger utgangsvolumet. Dette betyr igjen at 1 del alginat har evne til å binde ca. 100 deler vann. It has been shown that such a growing medium produces a very moisture-stable and vigorous green culture. As a base medium, substances and compositions of varying types and conditions can be chosen, depending on the need. The significant advantage of using alginate particles is linked to the alginate's ability to absorb water. Dry alginate particles will swell to a volume of approx. 100 times the output volume. This again means that 1 part alginate has the ability to bind approx. 100 parts water.
Eksempel.Example.
Som basis for dyrkingsmediet i samsvar med oppfinnelsen kan det brukes en plastfolie av kjent utførelse. Den kan f.eks. ha en tykkelse på ca. 0,02 mm, og perforering med hullavstand 1 cm. As a basis for the cultivation medium in accordance with the invention, a plastic film of known design can be used. It can e.g. have a thickness of approx. 0.02 mm, and perforation with a hole spacing of 1 cm.
Som basismedium kan det brukes humusholdig jord i blanding med.forskjellige andre vekstmedier, så som torvstrø, sand, sagflis, kompostert bark, korn av ekspandert leire og kompost. Sammensetningen bør tilpasses etter bruksområde, klima, bruk og hvilken pleie den permanente kulturen kan eller skal få. As a base medium, humus-containing soil can be used in a mixture with various other growing media, such as peat litter, sand, sawdust, composted bark, grains of expanded clay and compost. The composition should be adapted to the area of use, climate, use and what care the permanent culture can or should receive.
Et slikt basismedium kan være utlagt på folien i en tykkelse på ca. 2 cm. Such a base medium can be laid out on the foil to a thickness of approx. 2 cm.
Ifølge oppfinnelsen tilsettes dessuten alginatpartikler. Tilsetningen av alginat kan være i området fra 1 o/oo til 1%, regnet i volum i tørr tilstand. Tilsetningen kan skje ved jevnt iblanding i basismediet, for eksempel ved sammentromling i en blandebeholder. Det er også aktuelt i noen tilfeller, for eksempel ved startdyrking av plenmatte for idrettsplasser, å strø ut alginatpartiklene i et bunnlag. Dette sikrer at fuktige og oppsvulmete alginatpartikler ikke befinner seg i topplaget. I dette tilfellet kan det dessuten være fordelaktig å tilsette korn av ekspandert leire According to the invention, alginate particles are also added. The addition of alginate can be in the range from 1 o/oo to 1%, calculated by volume in the dry state. The addition can be made by mixing it evenly into the base medium, for example by rolling it together in a mixing container. It is also relevant in some cases, for example when starting lawn mats for sports fields, to spread the alginate particles in a bottom layer. This ensures that moist and swollen alginate particles are not in the top layer. In this case, it may also be advantageous to add grains of expanded clay
("Leca-perler") for å sikre bedre lufting ved hård bruk.("Leca beads") to ensure better ventilation during hard use.
I tillegg til de bestanddeler og komponenter som er nevnt ovenfor blir det ved den første utleggingen for startspiring tilsatt frø og med fordel også kunstgjødsel. In addition to the ingredients and components mentioned above, seeds and, with advantage, also artificial fertilizer are added at the first laying out for initial germination.
Et ytterligere alternativ består i at alginatet påføres som et belegg eller sjikt direkte på bærefolien. Dette kan sprøytes eller males på, idet alginatet i tilfelle må blandes med en flytende bærer. A further alternative consists in the alginate being applied as a coating or layer directly to the carrier foil. This can be sprayed or painted on, in which case the alginate must be mixed with a liquid carrier.
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO88882092A NO882092L (en) | 1988-05-13 | 1988-05-13 | CULTIVATION MEDIUM AND VEGETABLE CULTURE. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO88882092A NO882092L (en) | 1988-05-13 | 1988-05-13 | CULTIVATION MEDIUM AND VEGETABLE CULTURE. |
Publications (2)
Publication Number | Publication Date |
---|---|
NO882092D0 NO882092D0 (en) | 1988-05-13 |
NO882092L true NO882092L (en) | 1989-11-14 |
Family
ID=19890883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO88882092A NO882092L (en) | 1988-05-13 | 1988-05-13 | CULTIVATION MEDIUM AND VEGETABLE CULTURE. |
Country Status (1)
Country | Link |
---|---|
NO (1) | NO882092L (en) |
-
1988
- 1988-05-13 NO NO88882092A patent/NO882092L/en unknown
Also Published As
Publication number | Publication date |
---|---|
NO882092D0 (en) | 1988-05-13 |
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