[go: up one dir, main page]

WO1992013441A1 - Plant pot for cultivating plants - Google Patents

Plant pot for cultivating plants Download PDF

Info

Publication number
WO1992013441A1
WO1992013441A1 PCT/NL1992/000017 NL9200017W WO9213441A1 WO 1992013441 A1 WO1992013441 A1 WO 1992013441A1 NL 9200017 W NL9200017 W NL 9200017W WO 9213441 A1 WO9213441 A1 WO 9213441A1
Authority
WO
WIPO (PCT)
Prior art keywords
plant pot
plant
root holes
pot
dripper
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.)
Ceased
Application number
PCT/NL1992/000017
Other languages
French (fr)
Inventor
Cornelis Struyk
Jacob Frank De Groot
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rockwool BV
Original Assignee
Rockwool Grodan BV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rockwool Grodan BV filed Critical Rockwool Grodan BV
Publication of WO1992013441A1 publication Critical patent/WO1992013441A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
    • A01G24/18—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing inorganic fibres, e.g. mineral wool
    • 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
    • A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/40—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure
    • A01G24/44—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure in block, mat or sheet form
    • 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
    • A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/50—Growth substrates; Culture media; Apparatus or methods therefor contained within a flexible envelope

Definitions

  • the present invention relates to a plant pot for cultivating plants, namely for propagating seedlings, cuttings, grafts and the like in a substrate culture.
  • the known plant pot can be provided with an opening in the top surface for receiving a grow plug provided with a seedling.
  • This opening may optionally be oiu._.tted, for instance in the case of a cutting which can be placed directly in the to surface of the plant pot.
  • the four side surfaces of the plant pot are provided wit a water- and lightproof material, for example a layer of foil which can be wrapped round the plant pot or arranged as shrink wrapping.
  • the plants ar trained using a rope such that the plant stem first runs virtually horizontally from the plant pot and is subsequently guided inclining upward. In this way the picking height can be kept substantially constant.
  • the invention provides a plant pot for cultivating plants which is in the form of a parallelepiped and made from mineral wool with a top surface for receiving a plant, of which the four sides adjoining the top surface are provided with a water- and lightproof material wherein on at least one side surface the water- and lightproof material is provided with root noles. It is thus possible to place the plant pot provided with a propagated plant in a tilted position on the growing slab so that the top surface of the plant pot now lies in a side surface and the plant stem grows therefrom substantially horizontally. In order to be able to adequately provide the plant pot according to the invention with nutrient liquid and water it is further recommended that on a side surface remote from the side surface provided with root holes the water- and lightproof material is provided-with-an opening for a dripper.
  • the side surface with root holes and/or the side surface with the dripper opening is provided with a coupling strip.
  • the coupling strip can initially cover the root holes and/or the dripper opening and the coupling strips have to be removed prior to use of the plant pot in its tilted position to release the root holes and/or the dripper opening.
  • the coupling strip can however be provided with root holes and/or the dripper opening. It is likewise possible for the coupling strips to be arranged on the side surfaces that are free of root holes and optionally the dripper opening.
  • a type of plant pot that is preferably used in the tilt position is that wherein the bottom surface of the plant pot i provide with at least one groove which runs out into at least one side surface. It is noted however that plant pots without groove in the bottom surface can be used technically_ile retaining the advantages of the invention.
  • figure 1 is a perspective view of the plant pot accordi to the invention during propagation
  • figure 2 is a perspective view of the plant pot of figu 1 in its tilted position on a growing slab
  • figures 3A and 3B show perspective views of the plant p of figure 1 seen from opposing positions
  • figures 4 and 7 are views corresponding with figure 2 o variants
  • figures 5 and 6 show perspective views of embodiments o plant pots according to the invention which are joined by mean of a coupling strip.
  • FIG. 1 shows a plant pot 1 according to the invention
  • the plant pot 1 comprises a block 2 of mineral wool such as rockwool and glass wool.
  • a plant hole 4 is arranged in the upper surface 3 into which is placed a plug 5 of mineral wool, ou of which grows the stem 7 of a plant 6.
  • the side surfaces 8-11 are covered with a wrapping 12 of light- and waterproof material such as a foil, for instance of polythene.
  • grooves 14-16 Arranged in the bottom surface 13 are grooves 14-16 which run out into the side surfaces 8 and 10.
  • the wrapping 12 is provided with root holes 17.
  • the wrapping 12 is provided on side surface 10 with a dripper opening 18.
  • Figure 2 shows the tilted position of plant pot 1 during culture on a growing slab 19.
  • the growing slab 19 is known and consists for instance of a slab of mineral wool encased on all sides i ⁇ a foil of water- and lightproof material, such as polythene foil.
  • Plant pot 1 is arranged on a plant opening 20 arranged in the foil 21.
  • the original side surface 8 is now a bottom surface, wherein plant roots can leave the plant pot 1 via the root holes 17 and after passing through the plant hole 20 can grow out into the growing slab 19.
  • the original side surface 10 is now a top surface and into the dripper opening 18 is now inserted a dripper 22 for feeding water and optionally nutrient solution.
  • Figure 2 shows clearly that the stem 7 of the plant 6 grows horizontally out of the original upper surface 3 which is now a side surface and that any contact with an edge is therefore avoided and therewith the danger of stem burning.
  • Figures 3A and 3B show another plant pot 23 according to the invention, wherein in this case the grooves 14-16 run out into the side surfaces where the wrapping 12 has no root holes 17 and no dripper opening 18, these being now arranged on the respective side surfaces 26 and 27.
  • Figure 4 shows a plant pot 28 according to the invention which rests with a side surface 29 on the growing slab 19. On this side surface 29 the wrapping 12 is provided with root holes 17.
  • the wrapping 12 On the side surface 30 lying opposite side surface 29 the wrapping 12 is not provided with a dripper opening, but the dripper 22 is inserted through the wrapping 12 into the block of mineral wool.
  • Figure 5 shows two plant pots 31 according to the invention whereof the wrappings 12 on the side surfaces 32 are provided with root holes 17.
  • the plant pots 31 are mutually joined by means of a coupling strip 33 provided with a paper strip provided with adhesive adhering to the wrapping 12.
  • the root holes 17 are covered by the coupling strip 33.
  • Figure 6 shows plant pots 34 according to the invention which are mutually connected by the coupling strip 33 while th wrappin g 12 is provided on the side surface 35 with the root holes 17, which are now not covered off by the coupling strip 33.
  • the coupling strip 33 is likewise provided as according to figure 5 with root holes whi lie substantially opposite the root holes 17 arranged in the wrapping 12.
  • figure 7 shows another plant pot 36 according t the invention, wherein the wrapping 12 is provided on the original side surface 37 with root holes 17 which lie opposite the plant hole 20 of the growing slab 19.
  • the wrapping 12 is provided with a cover-flap 38 which covers off the original bottom surface 13.
  • the cover flap can be a separate flap which is clamped under the wrapping 12 or can form part thereof and be tempo ⁇ rarily fixed to the wrapping 12 during storage and propagation by means of a coupling strip removed thereafter.
  • the root holes have dimensions and are arranged in a number in the original side surface such that propagating of th plant and later cultivating on the growing slab are substantially unaffected, while the roots can nevertheless gro via the root holes out into the growing slab without cultivatio being adversely affected to any considerable degree.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)

Abstract

The invention relates to plant pot (1) for cultivating plants which is in the form of a parallelepiped and made from mineral wool (2) with a top surface (3) for receiving a plant, of which the four sides adjoining the top surface are provided with a water- and lightproof material (12), wherein on at least one side surface the water- and lightproof material is provided with root holes (17), wherein preferably on a side surface remote from the side surface provided with root holes the water and lightproof material is provided with an opening for a dripper (22).

Description

Plant pot for cultivating plants
The present invention relates to a plant pot for cultivating plants, namely for propagating seedlings, cuttings, grafts and the like in a substrate culture.
A known plant pot is described for instance in EP-A-0 176 134, whereof the content is deemed by reference to interpolated herein.
The known plant pot can be provided with an opening in the top surface for receiving a grow plug provided with a seedling. This opening may optionally be oiu._.tted, for instance in the case of a cutting which can be placed directly in the to surface of the plant pot.
The four side surfaces of the plant pot are provided wit a water- and lightproof material, for example a layer of foil which can be wrapped round the plant pot or arranged as shrink wrapping.
After the plant has been propagated in the plant pot, th latter is finally placed on a growing slab into which the plant roots can grow out further.
For a number of plants, such as tomatoes, after the plan pot has been placed on the growing slab and the plant has reached a horizontal thread in a higher position, the plants ar trained using a rope such that the plant stem first runs virtually horizontally from the plant pot and is subsequently guided inclining upward. In this way the picking height can be kept substantially constant.
Because the plant stem bends horizontally, there is the danger of it touching the plant pot, particularly at the location of the side edge. Contact with the nutrient liquid and with a salt crust that may have formed results in stem burning, whereby the plant may eventually die. In order to prevent the risk of stem burning it is proposed according to the invention to tilt the plant pot such that it rests on the growing slab with one of its side surfaces that is covered by water- and lightproof material. In order to ensure growth of the plant roots out of the plant pot into the growing slab, root holes therefore have to be arranged in the water- and lightproof material on this side surface which is a bottom surface during cultivation. To this end the invention provides a plant pot for cultivating plants which is in the form of a parallelepiped and made from mineral wool with a top surface for receiving a plant, of which the four sides adjoining the top surface are provided with a water- and lightproof material wherein on at least one side surface the water- and lightproof material is provided with root noles. It is thus possible to place the plant pot provided with a propagated plant in a tilted position on the growing slab so that the top surface of the plant pot now lies in a side surface and the plant stem grows therefrom substantially horizontally. In order to be able to adequately provide the plant pot according to the invention with nutrient liquid and water it is further recommended that on a side surface remote from the side surface provided with root holes the water- and lightproof material is provided-with-an opening for a dripper.
In order to facilitate handling of the plant pot during propagation, large numbers of plant pots are mutually coupled by a coupling strip.
According to one embodiment of the plant pot according to the invention the side surface with root holes and/or the side surface with the dripper opening is provided with a coupling strip. Here the coupling strip can initially cover the root holes and/or the dripper opening and the coupling strips have to be removed prior to use of the plant pot in its tilted position to release the root holes and/or the dripper opening. According to a variant the coupling strip can however be provided with root holes and/or the dripper opening. It is likewise possible for the coupling strips to be arranged on the side surfaces that are free of root holes and optionally the dripper opening.
If in the tilted position there is a danger of water emptying or evaporating more rapidly out of the tilted plant p because the bottom surface is left open, use can be made of another plant pot according to the invention wherein a side surface is provided with a covering flap for covering a bottom surface of the plant pot. A type of plant pot that is preferably used in the tilt position is that wherein the bottom surface of the plant pot i provide with at least one groove which runs out into at least one side surface. It is noted however that plant pots without groove in the bottom surface can be used »._ile retaining the advantages of the invention.
Mentioned and other features of the plant pot according to the invention will be elucidated hereinafter in the light o a number of embodiments given only by way of example and with reference to the annexed drawing. In the drawing: figure 1 is a perspective view of the plant pot accordi to the invention during propagation; figure 2 is a perspective view of the plant pot of figu 1 in its tilted position on a growing slab; figures 3A and 3B show perspective views of the plant p of figure 1 seen from opposing positions; figures 4 and 7 are views corresponding with figure 2 o variants; and figures 5 and 6 show perspective views of embodiments o plant pots according to the invention which are joined by mean of a coupling strip.
Figure 1 shows a plant pot 1 according to the invention The plant pot 1 comprises a block 2 of mineral wool such as rockwool and glass wool. Arranged in the upper surface 3 is a plant hole 4 into which is placed a plug 5 of mineral wool, ou of which grows the stem 7 of a plant 6. The side surfaces 8-11 are covered with a wrapping 12 of light- and waterproof material such as a foil, for instance of polythene.
Arranged in the bottom surface 13 are grooves 14-16 which run out into the side surfaces 8 and 10.
On the side surface 8 the wrapping 12 is provided with root holes 17. The wrapping 12 is provided on side surface 10 with a dripper opening 18.
Figure 2 shows the tilted position of plant pot 1 during culture on a growing slab 19. The growing slab 19 is known and consists for instance of a slab of mineral wool encased on all sides i^ a foil of water- and lightproof material, such as polythene foil. Plant pot 1 is arranged on a plant opening 20 arranged in the foil 21. The original side surface 8 is now a bottom surface, wherein plant roots can leave the plant pot 1 via the root holes 17 and after passing through the plant hole 20 can grow out into the growing slab 19. The original side surface 10 is now a top surface and into the dripper opening 18 is now inserted a dripper 22 for feeding water and optionally nutrient solution.
Figure 2 shows clearly that the stem 7 of the plant 6 grows horizontally out of the original upper surface 3 which is now a side surface and that any contact with an edge is therefore avoided and therewith the danger of stem burning. Figures 3A and 3B show another plant pot 23 according to the invention, wherein in this case the grooves 14-16 run out into the side surfaces where the wrapping 12 has no root holes 17 and no dripper opening 18, these being now arranged on the respective side surfaces 26 and 27. Figure 4 shows a plant pot 28 according to the invention which rests with a side surface 29 on the growing slab 19. On this side surface 29 the wrapping 12 is provided with root holes 17.
On the side surface 30 lying opposite side surface 29 the wrapping 12 is not provided with a dripper opening, but the dripper 22 is inserted through the wrapping 12 into the block of mineral wool.
Figure 5 shows two plant pots 31 according to the invention whereof the wrappings 12 on the side surfaces 32 are provided with root holes 17. The plant pots 31 are mutually joined by means of a coupling strip 33 provided with a paper strip provided with adhesive adhering to the wrapping 12. In this case the root holes 17 are covered by the coupling strip 33. Figure 6 shows plant pots 34 according to the invention which are mutually connected by the coupling strip 33 while th wrapping 12 is provided on the side surface 35 with the root holes 17, which are now not covered off by the coupling strip 33. According to another variant the coupling strip 33 is likewise provided as according to figure 5 with root holes whi lie substantially opposite the root holes 17 arranged in the wrapping 12.
Finally, figure 7 shows another plant pot 36 according t the invention, wherein the wrapping 12 is provided on the original side surface 37 with root holes 17 which lie opposite the plant hole 20 of the growing slab 19. In this case the wrapping 12 is provided with a cover-flap 38 which covers off the original bottom surface 13. The cover flap can be a separate flap which is clamped under the wrapping 12 or can form part thereof and be tempo¬ rarily fixed to the wrapping 12 during storage and propagation by means of a coupling strip removed thereafter.
The root holes have dimensions and are arranged in a number in the original side surface such that propagating of th plant and later cultivating on the growing slab are substantially unaffected, while the roots can nevertheless gro via the root holes out into the growing slab without cultivatio being adversely affected to any considerable degree. The same i true for the optionally used dripper opening.
*****

Claims

1. Plant pot for cultivating plants which is in the form of a parallelepiped and made from mineral wool with a top surface for receiving a plant, of which the four sides adjoining the top surface are provided with a water- and lightproof material, wherein on at least one side surface the water- and lightproof material is provided with root holes.
2. Plant pot as claimed in claim 1, wherein on a side surface remote from the side surface provided with root holes the water- and lightproof material is provided with an opening for a dripper.
3. Plant pot as claimed in claim 1 or 2, wherein the side surface with root holes and/or the side surface with the dripper opening is provided with a coupling strip.
4. Plant pot as claimed in claim 3, wherein the coupling strip covers the root holes and/or the dripper opening.
5. Plant pot as claimed in claim 3, wherein the coupling strip is provided with root holes and/or the dripper opening.
6. Plant pot as claimed in claims 1-5, wherein a side surface is provided with a cover flap for covering a bottom surface of the plant pot.
7. Plant pot as claimed in claims 1-6, wherein the bottom surface of the plant pot is provided with at least one groove which runs out into at least one side surface.
8. Method for cultivating plants using a plant pot according to any of the claims 1 to 7, wherein a plant is cultivated in a plant pot, which plant pot rests on a bottom surface, and after outgrowth the plant pot is tilted and rests on a side surface provided with root holes.
*****
PCT/NL1992/000017 1991-01-30 1992-01-24 Plant pot for cultivating plants Ceased WO1992013441A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9100161A NL9100161A (en) 1991-01-30 1991-01-30 PLANT POT FOR GROWING PLANTS.
NL9100161 1991-01-30

Publications (1)

Publication Number Publication Date
WO1992013441A1 true WO1992013441A1 (en) 1992-08-20

Family

ID=19858801

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL1992/000017 Ceased WO1992013441A1 (en) 1991-01-30 1992-01-24 Plant pot for cultivating plants

Country Status (2)

Country Link
NL (1) NL9100161A (en)
WO (1) WO1992013441A1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0628243A1 (en) * 1993-06-09 1994-12-14 Isover Saint-Gobain Soilless culture system and process for reusing such a system
FR2798038A1 (en) * 1999-09-02 2001-03-09 Le Comptoir Roussillonnais HORTICULTURAL BREAD DEVICE FOR USE IN ABOVE GROUND CULTIVATION SYSTEMS
FR2902287A1 (en) * 2006-06-20 2007-12-21 Nucea Substrate Sarl Cultivation medium for e.g. hydroculture of vegetable plant, has cultivation block with horizontal grooves provided on one of surfaces for contacting root system of plants, where each horizontal groove is opened at one of its two ends
US7607258B2 (en) * 2002-08-15 2009-10-27 Rockwool International A/S Method and environment for growing plants
US8209904B2 (en) * 2008-07-10 2012-07-03 Rockwool International A/S Method of growing plants
WO2013093083A1 (en) * 2011-12-22 2013-06-27 Rockwool International A/S Plant growth system
JP2016506741A (en) * 2013-02-08 2016-03-07 ロックウール インターナショナル アー／エス Plant growth system
CN107205341A (en) * 2015-02-13 2017-09-26 国立大学法人名古屋大学 Grafting nursery part, nursery external member and the production method of grafting
GB2562567A (en) * 2017-03-08 2018-11-21 Haygrove Ltd Cultivation system
WO2024013706A1 (en) * 2022-07-13 2024-01-18 Bio365 LLC Plant growing system and method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SI2760275T1 (en) * 2011-12-22 2022-06-30 Rockwool International A/S Plant growth system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH261559A (en) * 1947-10-24 1949-05-31 Weber Robert Device for the mutual delimitation of soil balls for plant seedlings.
DE2734357A1 (en) * 1977-07-29 1979-02-08 Skaife Vivian Anna Organic plant culture device - has dried medium swelled by water and housed in container with aeration holes in telescopic sections
GB2100566A (en) * 1981-06-16 1983-01-06 Mardon Wrappings Ltd Improvements in or relating to devices for growing plants
EP0176134A1 (en) * 1984-09-13 1986-04-02 van Gorkom, Johannes Cornelis Petrus Maria Plant pot for use in substrate culture

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH261559A (en) * 1947-10-24 1949-05-31 Weber Robert Device for the mutual delimitation of soil balls for plant seedlings.
DE2734357A1 (en) * 1977-07-29 1979-02-08 Skaife Vivian Anna Organic plant culture device - has dried medium swelled by water and housed in container with aeration holes in telescopic sections
GB2100566A (en) * 1981-06-16 1983-01-06 Mardon Wrappings Ltd Improvements in or relating to devices for growing plants
EP0176134A1 (en) * 1984-09-13 1986-04-02 van Gorkom, Johannes Cornelis Petrus Maria Plant pot for use in substrate culture

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0628243A1 (en) * 1993-06-09 1994-12-14 Isover Saint-Gobain Soilless culture system and process for reusing such a system
FR2706242A1 (en) * 1993-06-09 1994-12-23 Saint Gobain Isover Soil-less cultivation system and method for reusing such a system.
FR2798038A1 (en) * 1999-09-02 2001-03-09 Le Comptoir Roussillonnais HORTICULTURAL BREAD DEVICE FOR USE IN ABOVE GROUND CULTIVATION SYSTEMS
EP1082894A1 (en) * 1999-09-02 2001-03-14 Le Comptoir Roussillonnais Sarl Horticultural slab arrangement for use in soil-less cultivation systems
US7607258B2 (en) * 2002-08-15 2009-10-27 Rockwool International A/S Method and environment for growing plants
FR2902287A1 (en) * 2006-06-20 2007-12-21 Nucea Substrate Sarl Cultivation medium for e.g. hydroculture of vegetable plant, has cultivation block with horizontal grooves provided on one of surfaces for contacting root system of plants, where each horizontal groove is opened at one of its two ends
EP1869972A1 (en) 2006-06-20 2007-12-26 Nucea Substrate SARL Vegetable support for soilless cultivation of market and horticultural plants
US8209904B2 (en) * 2008-07-10 2012-07-03 Rockwool International A/S Method of growing plants
WO2013093083A1 (en) * 2011-12-22 2013-06-27 Rockwool International A/S Plant growth system
US9149005B2 (en) 2011-12-22 2015-10-06 Rockwool International A/S Plant growth system
EA027947B1 (en) * 2011-12-22 2017-09-29 Роквул Интернэшнл А/С Plant growth system
JP2016506741A (en) * 2013-02-08 2016-03-07 ロックウール インターナショナル アー／エス Plant growth system
US10492388B2 (en) 2013-02-08 2019-12-03 Rockwool International A/S Plant growth system
CN107205341A (en) * 2015-02-13 2017-09-26 国立大学法人名古屋大学 Grafting nursery part, nursery external member and the production method of grafting
US20180027744A1 (en) * 2015-02-13 2018-02-01 National University Corporation Nagoya Seedling nursery member and seedling nursery set for grafting, and method for producing grafted seedling
US10617065B2 (en) * 2015-02-13 2020-04-14 National University Corporation Nagoya University Seedling nursery member and seedling nursery set for grafting, and method for producing grafted seedling
US11147216B2 (en) 2015-02-13 2021-10-19 National University Corporation Nagoya University Seedling nursery member and seedling nursery set for grafting, and method for producing grafted seedling
GB2562567A (en) * 2017-03-08 2018-11-21 Haygrove Ltd Cultivation system
WO2024013706A1 (en) * 2022-07-13 2024-01-18 Bio365 LLC Plant growing system and method

Also Published As

Publication number Publication date
NL9100161A (en) 1992-08-17

Similar Documents

Publication Publication Date Title
US5557886A (en) Plant growing container for air-pruning roots
US4939865A (en) Method and container for growing transplantable plants
US5581936A (en) Plant propagation trays having inverted V-shaped aerated root separators
WO1992013441A1 (en) Plant pot for cultivating plants
US4144672A (en) Expanded plastic plant container with break-away bottom
EP0570060B1 (en) Method of growing perennials
CA1104346A (en) Propagator for growing and transplanting plants
EP0176134B1 (en) Plant pot for use in substrate culture
US5129181A (en) Substrate for out-of-ground cultivation
EP0425005A3 (en) Plant culture kit and a plant growth system and a breeding system therefor
EP0476828B1 (en) Straw slab hydroponic substrate
GB2074835A (en) Flower pots
EP0981950B1 (en) Method for propagating phyllocacti
US3965617A (en) Method of potting trees and shrubs
EP0846413A3 (en) Plant growing device
CA1144371A (en) Method of growing plants for subsequent transplanting
CA2377328A1 (en) Plant support and method for manufacturing such plant support
JP2560142B2 (en) Method for growing plants using mat for growing plants
JPH08322378A (en) Bag-type cultivation method and bag for plant cultivation
EP1062865B1 (en) Method for propagating campanula
JPH0530862A (en) Flower pot
JPH055878Y2 (en)
CA1086501A (en) Means for the cultivation of plants
WO1994016549A1 (en) Substrate block with liquid collecting means
KR200268969Y1 (en) Mushroom culture apparatus

Legal Events

Date Code Title Description
AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK ES FR GB GR IT LU MC NL SE

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
122 Ep: pct application non-entry in european phase