Ihe na-emetụta ndụ

A bioeffector is a viable microorganism or active natural compound which directly or indirectly affects plant performance (biofertilizer), and thus has the potential to reduce fertilizer and pesticide use in crop production.

## Ụdị
Bioeffectors have a direct or indirect effect on plant performance by influencing the functional implementation or activation of biological mechanisms, particularly those interfering with soil-plant-microbe interactions. In contrast to conventional fertilizers and pesticides, the effectiveness of bioeffectors is not based on a substantial direct input of mineral plant nutrients, either in inorganic or organic forms

* Ngwaahịa ndị a na-eji eme ihe bụ:
** Ihe ndị fọdụrụnụ,
** Composting na fermentation ngwaahịa,
** Ihe ndị e wepụtara n'osisi
* A na-etinye nkwadebe nke bioeffector (bio-agents) dị ka ngwaahịa ndị a kwadebere:
** na ebumnuche nke ịkpali uto osisi (bio-stimulants),
** iji melite nnweta ihe na-edozi ahụ nke osisi (bio-fertilizers),
** iji chebe osisi pụọ na pathogens na ụmụ ahụhụ (ihe na-achịkwa nje) 
** ma ọ bụ n'ozuzu iji kwalite arụmọrụ nke ihe ọkụkụ; ha nwere ike ịnwe otu ma ọ bụ karịa bio-effectors tinyere ihe ndị ọzọ. "
* Ndị bioeffectors a ma ama nwere nsonaazụ dị mma na ọkwa bụ:
** Rhizobia strains maka ala ma ọ bụ mkpụrụ inoculation dị ka ihe dị mkpa maka symbiotic N2-fixation mgbe ị na-eguzobe ụdị ma ọ bụ ụdị legume ọhụrụ.
** mmetụta dị mma nke mycorrhiza inoculation maka ala nwere (n'oge) obere ikike maka mycorrhization mgbọrọgwụ.
** Mycorrhization zuru oke na-eme ka ihe na-edozi ahụ (P) na mmiri na-amịkwu ma na-emebi nguzogide nke nje fungus.
* Usoro ndị ọzọ maka mmetụta dị mma nke bioeffectors na uto osisi ekwuola, na-ekwe nkwa ikike dị elu maka nchekwa akụ n'ihi mbelata nke fatịlaịza na ojiji nke ọgwụ ahụhụ:
** Mgbasa ozi na-edozi ahụ site na mpụga nke acid na carboxylates (dịka P-mobilisation),
** exudation nke micro-nutrient mobilising siderophores/chelates (e.g. Fe3+),
** mbelata nke ihe ndị na-adịchaghị edozi site na oxidized na ụdị ndị na-agbaze nke ukwuu (dịka Fe3+ gaa na Fe2+, Mn4+ gaa na Mn2+),
** njikọ / non-symbiotic N2-fixation, nchebe na-emegide pathogens osisi,
** mmụba nke ọrịa mycorrhizal na uto, na ịkpali mmetụta homonụ.

## Nnyocha na Mgbasa Ozi n'Obi
N'okpuru Acronym Biofector European Union na-akwado Research of Bioeffectors n'okpuru nduzi nke Mahadum Hohenheim. Onye nhazi Guenter Neumann, ndị otu: Jiří Balík, Borbala Biro, Karl Fritz Lauer, Uwe Ludewig, Torsten Müller, Alessandro Piccolo, Manfred G. Raupp, Kornelia Smalla, Pavel Tlustoš, Markus Weinmann.

Ndị otu Association Biostimulants in Agriculture (ABISTA) ga-enyocha nsonaazụ nke ọrụ ahụ ma nye ọrụ ugbo maka ojiji na ụlọ ọrụ EU maka usoro iwu na ndebanye aha.

Òtù ndị ọzọ na-akpali akpali bụ European Biostimulant Industry Council, International Biocontrol Manufacturers' Association na Annual Biocontrol Industry Meeting.

* Ebe nrụọrụ weebụ Biofector
* Biofector Database E debere ya na  Wayback Machine
* Ebe nrụọrụ weebụ Association Biostimulants in Agriculture E debere ya na  Wayback Machine
* Ebe nrụọrụ weebụ Biofector CULS Prague
* Ebe nrụọrụ weebụ Madora Bioeffectors
* Ebe nrụọrụ weebụ Biofector University of Hohenheim

## Ebem si dee