The present invention relates to compositions for increasing a nitrogen source life span in plant growth mediums as well as methods of making these compositions. The invention also relates to compositions and methods of reacting a nitrogen source with one or more nitrification inhibitors using standard equipment for producing nitrogen sourced particles.

The present invention relates to a fertilizing composition comprising a glass matrix, wherein said glass matrix comprises: at least three forming oxides, wherein said at least three forming oxides are SiO.sub.2, P.sub.2O.sub.5 and B.sub.2O.sub.3, and have a ratio by weight between SiO.sub.2/P.sub.2O.sub.5 comprised from 1 to 5 and a ratio by weight between SiO.sub.2/B.sub.2O.sub.3 comprised from 5 to 25;—at least one microelement; said fertilizing composition optionally also comprising citric acid and/or at least one humic substance. The subject matter of the present invention further relates to an aggregate comprising said fertilizing composition, at least one thickening agent and optionally at least one further microelement that is identical to or different from the at least one microelement present within the glass matrix of the fertilizing composition. The present invention also relates to a method for fertilizing herbaceous and/or arboreal crops which comprises administering said composition or said aggregate to the crops. Finally, the present invention regards the use of the fertilizing composition or of the aggregate comprising said composition to fertilize herbaceous and/or arboreal crops.

The present invention relates to a fertilizing composition comprising a glass matrix, wherein said glass matrix comprises: at least three forming oxides, wherein said at least three forming oxides are SiO.sub.2, P.sub.2O.sub.5 and B.sub.2O.sub.3, and have a ratio by weight between SiO.sub.2/P.sub.2O.sub.5 comprised from 1 to 5 and a ratio by weight between SiO.sub.2/B.sub.2O.sub.3 comprised from 5 to 25;—at least one microelement; said fertilizing composition optionally also comprising citric acid and/or at least one humic substance. The subject matter of the present invention further relates to an aggregate comprising said fertilizing composition, at least one thickening agent and optionally at least one further microelement that is identical to or different from the at least one microelement present within the glass matrix of the fertilizing composition. The present invention also relates to a method for fertilizing herbaceous and/or arboreal crops which comprises administering said composition or said aggregate to the crops. Finally, the present invention regards the use of the fertilizing composition or of the aggregate comprising said composition to fertilize herbaceous and/or arboreal crops.

There is provided an apparatus for extraction of at least one object from a cavity. The apparatus includes a sleeve including an inflatable section configured to surround the at least one object during inflation; a handle configured to enable a user to hold the sleeve, the handle defining a holding edge of an opening at a first portion of the sleeve; and a handle-mount mounted to a peripheral area around the opening, the handle-mount being for attachment of a pump used for inflating the inflatable section. There is also provided a pressure limitation apparatus configured to operate with a birth assistance device when attached via a conduit.

There is provided an apparatus for extraction of at least one object from a cavity. The apparatus includes a sleeve including an inflatable section configured to surround the at least one object during inflation; a handle configured to enable a user to hold the sleeve, the handle defining a holding edge of an opening at a first portion of the sleeve; and a handle-mount mounted to a peripheral area around the opening, the handle-mount being for attachment of a pump used for inflating the inflatable section. There is also provided a pressure limitation apparatus configured to operate with a birth assistance device when attached via a conduit.

A plant food and weed barrier, comprising: a substrate formed by subjecting a cellulosic material to a plasma treatment, and a nutrient base printed on the substrate.

A plant food and weed barrier, comprising: a substrate formed by subjecting a cellulosic material to a plasma treatment, and a nutrient base printed on the substrate.

An indoor hydroponic device uses cyanobacteria as fertilizer, examining the media composition and nutrient delivery to this hydroponic unit. Due to the use of this fertilizer and the hydroponic setup, the device requires minimal space and maintenance. The device focuses on a) optimizing cyanobacteria and plant growth, b) increasing the efficacy of cyanobacteria as fertilizer, and c) evaluating and enhancing the user's experience with the hydroponic unit.

An indoor hydroponic device uses cyanobacteria as fertilizer, examining the media composition and nutrient delivery to this hydroponic unit. Due to the use of this fertilizer and the hydroponic setup, the device requires minimal space and maintenance. The device focuses on a) optimizing cyanobacteria and plant growth, b) increasing the efficacy of cyanobacteria as fertilizer, and c) evaluating and enhancing the user's experience with the hydroponic unit.

An indoor hydroponic device uses cyanobacteria as fertilizer, examining the media composition and nutrient delivery to this hydroponic unit. Due to the use of this fertilizer and the hydroponic setup, the device requires minimal space and maintenance. The device focuses on a) optimizing cyanobacteria and plant growth, b) increasing the efficacy of cyanobacteria as fertilizer, and c) evaluating and enhancing the user's experience with the hydroponic unit.