Finally, obtain a great lawn almost instantly. Quick and easy download now available.

Colombo, December 10, 2013. At the request of the Colombo Municipal Council (CMC), the Central Environmental Authority (CEA), in collaboration with the International Water Management Institute (IWMI), organized a stakeholder meeting to discuss improvements that can be made to the management of municipal waste in the City of Colombo. The meeting was held at the […]

The post CEA partners with IWMI to improve Colombo’s municipal waste management and farmers’ access to organic fertilizers first appeared on International Water Management Institute (IWMI).

We zoom in on the prospects of TVS Holdings, as also the prospects of three other stocks — Gujarat State Fertilizers & Chemicals (GSFC), Ideaforge Technology and Niyogin Fintech

Shah said that the movement for organic farming has reached an important stage and cooperatives have an important role in making India the world’s largest organic food producing country

The invention relates to novel compositions for preventing caking and crust formation in several types of manures or fertilizers in the form of granular solids. Said compositions comprise at least one phosphoric ester and at least one fatty trialkylamine of formula (III) whereinR1 represents a linear or branched alkyl, alkenyl or alkynyl group containing between 6 and 24 carbon atoms,R2 represents an alkyl group containing between 1 and 5 carbon atoms,R3 represents a linear or branched alkyl group containing between 1 and 5 carbon atoms, or alkyl, alkenyl or alkynyl group containing between 6 and 24 carbon atoms.

The invention relates to an aqueous solution of a mixture for treating urea-based fertilizers/fertilizers containing ammonium that contains 1,2,4-triazole and 3-methylpyrazole in the weight ratio 2/1 and at least one polyvinyl alcohol, polyvinylpyrrolidone and a tenside.

The invention is directed to manufacture of fertilizer having commercial levels of nitrogen supplemented with organic substances. The process treats organic matter with acid causing hydrolysis of organic polymers after which the mix is injected with nitrogen. The resultant sterilized and liquefied organic matter is disbursed over recycled material for the production of granules. Because the process allows for the controlled addition of acids and ammonia, desired levels of components can be achieved. The process is scalable, odor controlled and safe thereby allowing for the location of biosolid processing facilities in most any location. Further, the fertilizer of the invention provides a dual nitrogen-release profile when applied to crops. After application to soil, fertilizer of the invention releases an immediate bolus of nitrogen, similar to traditional ammonium sulfate, followed by continued slow release of nitrogen typically over a season.

A water-insoluble phosphate fertilizer, methods of producing, and methods of using the same are provided. The fertilizer may comprise at least one alkaline earth metal selected from calcium and magnesium and optionally at least one nutrient ion selected from the group consisting of potassium, ammonium, zinc, iron, manganese, copper, boron, chlorine, iodine, molybdenum or selenium. The fertilizer compounds are preferably water-insoluble, dilute acid-soluble, and free-flowing powders.

A method and system for treatment of biological wastes for preparation of fertilizers is provided. The method and system involves mixing a biological waste with a dilute sulfuric acid in a predetermined ratio. The mixture of the biological waste and the dilute sulfuric acid is then filtered to obtain an organic slurry and an acidic liquid. Thereafter, the organic slurry is thermally cracked at an elevated temperature to obtain at least one of an ammonia gas, one or more flue gases, and char and ash. The method and system further involves utilizing the ammonia gas, the char and ash, and the acidic liquid for preparation of the fertilizers.

Methods for converting waste streams from the wood pulping industry to high-value fertilizers are described. For example, isolated lignin and lignosulphonate or waste streams containing lignin and lignosulphonate can be converted to methylol derivatives and treated with further reagents to produce controlled release fertilizers, hydrogel fertilizers, and soil stabilizers.

The present invention concerns a process for producing synthetic coal and aqueous liquid plant fertilizing solution products from a fermentation residue such as is left over from the corn based process of producing ethanol. The synthetic coal has a high heat value commensurate with naturally occurring coals and is lower in ash and sulfur content and thus has value as a clean burning energy source. The aqueous fertilizer includes commercially useful amounts of phosphorous, potassium and nitrogen in solution. The process of the invention is also energy efficient in that the products produced thereby involve the use of substantially less energy as compared to the traditional methods of processing fermentation residues in the corn based ethanol production industry.

Straight outta Humboldt, this app is a great intro to the "art and craft" of brewing your own compost tea for boosting microbial activity in the soil and improving yields.

Jason Aramburu is trying to revolutionize how we garden by expanding the production of "Black Revolution" biochar, a soil-less growing medium made from farm waste.

Colombo, December 10, 2013. At the request of the Colombo Municipal Council (CMC), the Central Environmental Authority (CEA), in collaboration with the International Water Management Institute (IWMI), organized a stakeholder meeting to discuss improvements that can be made to the management of municipal waste in the City of Colombo. The meeting was held at the […]

Imports of Fertilizers in Japan decreased to 6973.84 JPY Million in March from 7720.29 JPY Million in February of 2020. Imports of Fertilizers in Japan averaged 5924.16 JPY Million from 1983 until 2020, reaching an all time high of 23199.93 JPY Million in October of 2008 and a record low of 1814.16 JPY Million in August of 1986. This page includes a chart with historical data for Japan Imports of Fertilizers.

Imports of Crude Fertilizers & Crude Minerals in Japan decreased to 11283.44 JPY Million in March from 11465.17 JPY Million in February of 2020. Imports of Crude Fertilizers & Crude Minerals in Japan averaged 15545.60 JPY Million from 1988 until 2020, reaching an all time high of 25798.52 JPY Million in May of 1990 and a record low of 9662.92 JPY Million in February of 2004. This page includes a chart with historical data for Japan Imports of Crude Fertilizers & Crude Minerals.

Imports of Crude Fertilizers & Minerals in Australia increased to 23 AUD Million in March from 20 AUD Million in February of 2020. Imports of Crude Fertilizers & Minerals in Australia averaged 18.88 AUD Million from 1988 until 2020, reaching an all time high of 72 AUD Million in October of 2008 and a record low of 6 AUD Million in June of 1991. This page includes a chart with historical data for Australia Imports of Crude Fertilizers & Minerals.

Imports of Fertilizers in China decreased to 254300 USD THO in April from 296900 USD THO in March of 2020. Imports of Fertilizers in China averaged 233061.67 USD THO from 1996 until 2020, reaching an all time high of 525500 USD THO in February of 2020 and a record low of 31321 USD THO in October of 2009. This page includes a chart with historical data for China Imports of Fertilizers.

Powered by Capital Market - Live News

Online Resource

Chemical educator and <i>Compound Interest</i> blogger Andy Brunning digs into how plant fertilizers make use of the periodic table.