The present disclosure provides novel agricultural microbial inoculant compositions for uses in promoting plant growth, plant productivity and/or soil quality. The novel microbial inoculant compositions comprise one or more microbial species, one or more urease inhibitors and/or one or more nitrification inhibitors. The present disclosure also provides fertilizer compositions comprising said microbial inoculant compositions.

The present disclosure provides novel agricultural microbial inoculant compositions for uses in promoting plant growth, plant productivity and/or soil quality. The novel microbial inoculant compositions comprise one or more microbial species, one or more urease inhibitors and/or one or more nitrification inhibitors. The present disclosure also provides fertilizer compositions comprising said microbial inoculant compositions.

The present disclosure provides novel agricultural microbial inoculant compositions for uses in promoting plant growth, plant productivity and/or soil quality. The novel microbial inoculant compositions comprise one or more microbial species, one or more urease inhibitors and/or one or more nitrification inhibitors. The present disclosure also provides fertilizer compositions comprising said microbial inoculant compositions.

Embodiments of the invention provide a portable charcoal system and method of operating thereof, wherein the portable charcoal system comprises a first compartment adapted to burn a material, a second compartment connected to the first compartment and adapted to receive the material from the first compartment, and a third compartment adapted to receive the material from the second compartment, the third compartment comprising an auger adapted to move the material from a back end to a front end, and out of the third compartment. The portable charcoal system further includes a source of air.

A method for continuous production of fully colored and non-colored fertilizer particles having a median size of about 1 to 6 mm, with a predefined ratio of the fully colored and non-colored fertilizer particles, starting from a stream A of non-colored fertilizer particles. The method includes continuously separating the stream A of non-colored fertilizer particles into a stream C of non-colored fertilizer particles and parallel streams B1, B2, . . . Bn of non-colored fertilizer particles in a predefined ratio, continuously coloring the non-colored particles from the parallel streams B1, B2, . . . Bn with a non-rub-off coloring agent, such that the particles become fully colored, continuously joining the parallel streams B1, B2, . . . Bn, including the fully colored fertilizer particles, with the stream C of non-colored fertilizer particles downstream, thereby obtaining the mixture of fully colored and non-colored fertilizer particles, and, optionally, processing the mixture of fully colored and non-colored fertilizer particles.

A method is disclosed of in-situ retention and buffering of an amount of water in soil to support the growth of an agricultural crop. The method comprises the step of adding an effective amount of a hydrogel material as a water retention agent during planting of seed in the soil. The hydrogel material including an insoluble, cross-linked carboxymethyl cellulose. Once penetration of water into the soil is allowed after the planting of seed, a proportion of the water which penetrates the soil is absorbed by the hydrogel material and, over time, the absorbed water is released by diffusion into the soil to support the growth of the agricultural crop. Also disclosed is the hydrogel material which comprises said carboxymethyl cellulose which has been cross-linked with a cross-linking polymer from the group consisting of: an amine monomer; an amide monomer; and an amine-amide co-polymer.

A method is disclosed of in-situ retention and buffering of an amount of water in soil to support the growth of an agricultural crop. The method comprises the step of adding an effective amount of a hydrogel material as a water retention agent during planting of seed in the soil. The hydrogel material including an insoluble, cross-linked carboxymethyl cellulose. Once penetration of water into the soil is allowed after the planting of seed, a proportion of the water which penetrates the soil is absorbed by the hydrogel material and, over time, the absorbed water is released by diffusion into the soil to support the growth of the agricultural crop. Also disclosed is the hydrogel material which comprises said carboxymethyl cellulose which has been cross-linked with a cross-linking polymer from the group consisting of: an amine monomer; an amide monomer; and an amine-amide co-polymer.

One compound (100) according to the present invention contains silicon fine particles having a capability of generating hydrogen or aggregates of the silicon fine particles. The compound that contains the silicon fine particles or the aggregates having a capability of generating hydrogen is capable of generating hydrogen in the body of, for example, an animal that has ingested the compound. For a plant, the compound can be disposed or charged into, for example, moisture (water-containing liquid) or fertilizer to be provided to the plant, to supply the plant with hydrogen generated from the compound.

One compound (100) according to the present invention contains silicon fine particles having a capability of generating hydrogen or aggregates of the silicon fine particles. The compound that contains the silicon fine particles or the aggregates having a capability of generating hydrogen is capable of generating hydrogen in the body of, for example, an animal that has ingested the compound. For a plant, the compound can be disposed or charged into, for example, moisture (water-containing liquid) or fertilizer to be provided to the plant, to supply the plant with hydrogen generated from the compound.

The present disclosure provides novel agricultural microbial inoculant compositions for uses in promoting plant growth, plant productivity and/or soil quality. The novel microbial inoculant compositions comprise one or more microbial species, one or more urease inhibitors and/or one or more nitrification inhibitors. The present disclosure also provides fertilizer compositions comprising said microbial inoculant compositions.