Agro
| Rapport, artikel, tilladelse | The Biological Correction of Productivity of Agricultural Plants by applying the solution of Humic Substances |
| Type | Report |
| Kaldenavn | Popov rapporten |
| Hvor | Rusland, St. Petersburg |
| Hvem | Alexander I. Popov, Senior Scientist, PhD of Agricultural Science, Biological Research Institute of St. Petersburg State University, |
| Hvornår | 2003 |
| Hvad | Rapporten koncentrerer sig primært om anvendelse af Humic Substance ved foliar applikation (bladgødskning), men giver enkelte eksempler på jord applikation. Rapporten summerer en række undersøgelser foretaget af såvel russiske som udenlandske forskere. Envidere gives en række anbefalinger på praktisk anvendelse af Humic Substance, herunder koncentrationer anvendt i en række forsøg, samt resultaterne heraf. En stor del af forsøgene er udført på basis af Humic Substance fremstillet ved OHD dels på pilotanlæg på Universitetet og dels på et anlæg som var opstillet hos en af de større slambehandlere i Vyborg (Vodokanal). Der citeres fra rapporten |
| Konklusion |
Use of humic preparations for the non-root treatment of agricultural plants allows: 1) to facilitate the transport and circulation of nutrients in plants; |
| Rapport, artikel, tilladelse | Study of impact of BioC humic substance on properties of soil |
| Type | Scientific research Project |
| Kaldenavn | BioC HS egenskaber som jordforbedringsmiddel |
| Hvor | Rusland, St. Petersburg |
| Hvem | M.A. Nadporozhskaya, PhD in Agricultural Science |
| Hvornår | juni 2006 |
| Hvad | Foretage en vurdering/analyse på hvad der sker med jords egenskaber ved massiv tilsætning af BioC HS. Forsøg er udført specielt på sandholding jord samt lerholdigt jord og HS er tilført i mængder 10 til 50 ton pr. hektar. |
| Konklusion | Fordi BioC HS indeholder jern og kalk modsat mange andre typer HS, er der mindre tendens til udvaskning af kvælstof fra mineralsk og organisk gødnin mod grundvand. Analysis of the results shows that the dosage correspond-ing to 10tons of humic fertilizer per hectare has an stimulating influence on the soil microorganisms - destructors. Big-ger dosage (corresponding to 50 tons of humic fertilizer per hectare) demonstrated inhibition effect. Consequently, high dosages of the humic preparations will be very effective on early stages of soil remediation of hu-mus free (or poor in humus) soils, due to their ability to inhibit activity of destructors, eventually aiding in accumula-tion of organic matter in the soil. Apparently, dosages of humic substance fertilizers used on later stages of soil remediation should be reduced to en-sure formation of natural soil microflora. |
| Rapport, artikel, tilladelse | Soil and carbon credits |
| Type | article |
| Kaldenavn | Kulstofrapporten |
| Hvor | Australien |
| Hvem | Dr. Christine Jones |
| Hvornår | 2006 |
| Hvad | Diskussion om kulstof i jord |
| Konklusion | HS tilfører jorden kulstof |
| Rapport, artikel, tilladelse | Humic substances compounds of still unknown structure applications in agriculture, industry, environment, and biomedicine |
| Type | Rapport, journal of applied biomedicine |
| Kaldenavn | Den spanske rapport |
| Hvor | Department of Analytical Chemistry, Nutrition and Food Science, Faculty of Chemistry, University of La Laguna, Spain |
| Hvem | Eladia M. Peña-Méndez, Josef Havel, Jiří Patočka |
| Hvornår | 2005 |
| Hvad | Analyser af HS The unique chemical properties of humic substance products enable their application in industry, agriculture, environmental and biomedicine. |
| Konklusion | Humic substances have important roles in soil fertility, and are considered to have primal relevance for the stabilization of soil aggregates. They can be divided into three components according to their solubility: humic acids, fulvic acids and humin. Humic acids are the most explored group of humic substances. Beyond their relevance for life these substances have industrial applications in the development of absorbents to be used at the sources of metal-poisoning. Being natural substances, their purification process is cheaper than the synthesis of any other sorbent and, moreover, due to their high operability, they absorb more than the absorbents used to date, such as active charcoals or clays. The specific properties of humic acid products enable their application in industry, agriculture, environmental and biomedicine. |
| Rapport, artikel, tilladelse | Effect of low molecular size humic substances on nitrate uptake and expression of genes involved in nitrate transport in maize |
| Type | RESEARCH PAPER |
| Kaldenavn | Den Italienske rapport |
| Hvem | Zea L. Mays, Silvia Quaggiotti, Dipartimento di Biotecnologie Agrarie, Agripolis, UniversitaÁ di Padova, Viale dell'UniversitaÁ 16, I-35020 Legnaro |
| Hvor | Italy, Padova |
| Hvornår | 02-dec-03 |
| Hvad | Undersøge om lav molekylær HS stimulerer optagelse af næring i planter |
| Konklusion | The results show that the humic fraction with low molecular size used in this study is endowed with the characteristic structural network described for most humic substances so far isolated and conirm the presence of IAA in this fraction. The results also show that the LMS fraction of humic substances stimulates the uptake of nitrate by roots and the accumulation of the anion at the leaf level. Forsøgene understøter allerede påviste effekter - at HS fremstillet på basis af organisk materiale har større effekt ved bladgødskning end tilsvarende materiale fremstillet på basis af leonardit. |
| Rapport, artikel, tilladelse | Study of transformation of organic fertilizers in soils |
| Type | Report |
| Kaldenavn | Gylle rapporten |
| Hvor | Rusland, St. Petersburg |
| Hvem | M.A. Nadporozhskaya, PhD in Agricultural Science |
| Hvornår | 2005 |
| Hvad | Objective of this research was to compare speed of decomposition of several types of organic fertilizers in the soil. Speed of decomposition of organic matter was assessed by the change of total carbon and nitrogen in model samples. Undersøge om det er muligt at reducere anvendelse af Mineralsk gødning |
| Konklusion | The following observations made in the course of conducted research earlier known properties of humic substances. HS-C is Humic Substances, CM-D90 cow manure og UR is unoxidized residue:\n-Relative reduction of leakage of carbon and stabilization of such leakage at early stages of composting were observed both in HS-C and HS-C/UR groups; - CM-D90 group was characterized by substantial leakage of nitrogen, which constituted 20%. It was confirmed that joint application of HS-C and CM-D90 products allowed to reduce leakage of nitrogen from 20% to as much as 7,5%. - Application of HS-C product results in formation of highly stable complex of organic compounds of applied fertilizers and soil organics. - Application of humic substance preparations as additives to traditional organic fertilizers stimulates fixation of organic matter in the soil (humification process) and decelerates its decomposition, thus potentially increasing uptake of nitrogen by plants and allowing reduction of application of mineral fertilizers. |
| Rapport, artikel, tilladelse | INTRODUCTION TO FOLIAR FERTILIZERS |
| Type | Intern viden opsamlet fra New Zeeland hjemmeside www.foliarfert.com |
| Kaldenavn | Foliar applikation af gødning herunder gødningsaccelerator HS |
| Hvor | New Zeeland |
| Hvem | Sergey Pigarev (paste and copy) |
| Hvornår | 2005 |
| Hvad | Opsamle viden om foliar applikation og basis om HS |
| Konklusion | HS fungerer til en række formål både i forhold til den enkelte plante med også i forhold til jordens frugtbarhed generelt. Rapporten giver anbefalinger til foliar applikation og dækker bredt. |
| Rapport, artikel, tilladelse | REPORT ON DEFINITION OF SOIL ORGANIC MATTER |
| Type | Rapport |
| Kaldenavn | Weber rapporten |
| Hvor | Polen, Department of Soil Science & Agricultural Environment Protection, of the Agricultural University of Wroclaw, |
| Hvem | Jersy Weber |
| Hvornår | 2006 |
| Hvad | 1. Definition of humic substances 2. Function of organic matter in soil 3. Formation of humic substances 4. Properties of humic substances 5. Properties of non-humic substances 6. Humic substances complexes with mineral components 7. Determination of content of humic substances 8. Extraction of humic substances 9. Organic forms of soil nitrogen 10. Organic forms of soil phosphorus 11. Types of humus in soils 12. Humus content in soil 13. References |
| Konklusion | Ingen speciel konklusion, men en grundig gennemgang af ovenstående med fokus på HS gavnlige egenskaber. |
| Rapport, artikel, tilladelse | Oversigt over Landsforsøgene 2007 |
| Type | Uvildig rapport |
| Kaldenavn | Skejby undersøgelserne |
| Hvor | Danmark, Videnscenter for Landbrug |
| Hvem | Torkild Birkemose, Videnscenter For Landbrug |
| Hvornår | 2008 |
| Hvad | Undersøge effekten ved brug af Huminfirst (humic substance baseret gødning) på forskellige typer af afgrøder |
| Konklusion | Der er varierende resultater men generelt udviser brugen af HS positive tendenser og der er et signifikant merudbytte af tørstof ved placering af huminfirst i såsporet i sammenligning med traditionel NP gødning. |
