effects of trichoderma sp improved composts on vegetable production in sub-saharan area

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BIOPROTECT-B CONSORTIUM EFFECTS OF Trichoderma sp IMPROVED COMPOSTS ON VEGETABLE PRODUCTION IN SUB-SAHARAN AREA

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BIOPROTECT-BCONSORTIUM

EFFECTSOFTrichoderma sp IMPROVEDCOMPOSTS

ONVEGETABLEPRODUCTIONINSUB-SAHARANAREA

Trichoderma sp.is acosmopolitan andabundant fungi insoil with variouscapacities &benefits forplants

ØTrichoderma :asbiofertilizer :• Enhances degradation oforganic matter,allowing thereleaseofnutrients(N,P,K,etc)

• Solubilizes therockphosphateandmicronutrients making them availableforplant

• Produces phytohormonesthat significantly increased thetotalrootlength leading topromoting ofplantgrowth

ØTrichoderma :aseffectivebiological controlagentforanumber ofsoil-bornepathogens

• Capability ofutilizing diversesubstrates andcompetition fornutrients• Inhibitionofplantpathogenic fungi (mycoparasitism antagonisticactivity)producers ofantibiotics andcell wall

Trichoderma ?

History

Biophytech (Montpellier,France)Biotechology platform ofliving

microorganisms andbiological extractstofertilize andtoprotect theplants

Arfa (FadaN’gourma- Burkina)Capacity buildingandextensiononsoil

fertilization andplantprotection

(Ouagadougou, Burkina)To facilitate the transfer of biofertilization and biopesticides technologies

CHRONOLOGY

2011Legalestablishing

2012Consortium foundationStart of fields trials experimentation

2013Field trialsExperimentationsand consolidation of company

2014EnlargementConsortium, PAEPARD Funding

2017…Enlargment ?

+2 farmers unions

Financed by

Financed by

2016ARAA , AFD Funding, LFSE Funding

Financed by

Role ofeach stakeholder

SCREENINGSAbility to

saprophyticcolonization

Impact on Phosphorus

Fermentationpotential

on organic residues

FERMENTATIONOptimization

FORMULATIONMixes amendments

and nutritional supplements

SAMPLINGSSamples of soil coringHarvesting organics

CHECKSPost-implantation

diagnostics

100

1000

10000

100000

1000000

1 3 5 7 9 11 13 15 17 19 21 23 25

Temps (en nombre de mois)

Nombre de

spores ( g / sol sec)

Sol vierge

Trichoderma

Liquide

TrichodermaAmendement

Soil

IsolationBurying

1

2

4

3

Process of culture substrates « biotisation »

SCREENINGSAbility to

saprophyticcolonization

Impact on Phosphorus

Fermentationpotential

on organic residues

FERMENTATIONOptimization

FORMULATIONMixes amendments

and nutritional supplements

SAMPLINGSSamples of soil coringHarvesting organics

CHECKSPost-implantation

diagnostics

100

1000

10000

100000

1000000

1 3 5 7 9 11 13 15 17 19 21 23 25

Temps (en nombre de mois)

Nombre de

spores ( g / sol sec)

Sol vierge

Trichoderma

Liquide

TrichodermaAmendement

Soil

IsolationBurying

1

2

4

3

Process of culture substrates « biotisation »

IRD, Ouagadougou Unniversity

Academic research

Scientific detection, characterization, and quantization

Farmers Unions

End user, applicant

BIOPROTECT

Maker and distributor

Role of each stakeholders

INERAAgronomic research

Experimental field trials with statistical validation

BIOPHYTECH, Technological research

End product developmentIntellectual property

ARFA

Popularization and training

IRD, Ouagadougou Unniversity

Academic research

Scientific detection, characterization, and quantization

Farmers Unions

End user, applicant

BIOPROTECT

Maker and distributor

Role of each stakeholders

INERAAgronomic research

Experimental field trials with statistical validation

BIOPHYTECH, Technological research

End product developmentIntellectual property

ARFA

Popularization and training

State in advance of the results:´ Result 1: questionnaire prepared by the PhD student (and approved by the consortium)

´ Result 2: two types of amendments and organic products enriched products under analysis, another in production)

´ Result 3: 21 CEP have already tested organic amendments and two current products, plus a vase vegetation trials and greenhouse)

´ Outcome 4: a guided organized tour, study tour, training session and awareness for the benefit of growers and distributors of inputs)

ProjectGoals

Improve theagronomic potential ofdifferent organic amendments bydeveloping anddisseminating

techniqueandpracticesthat promotetheorganic amendment enriched with

Trichoderma sp.enrichment.

Targetgroup:Vegetable farmers :1600Famers Organisation:10NGO:10Sellercompagny offarm inputs:5

Seller of farm inputs

Selleroffarm inputs

Expected impacts30%increaseoftomatoes,onionsandIrishpotatoesyields25%increaseoffarmersincomesPromotingcapacityof4ruralunitiestoproduceandsalecompostenrichedwithTrichoderma

Projectresults• Result 1:Participatory statement ofsoil fertility

managementinmarket gardenning systems• Result 2:Production ofdifferent formulasandpackagingof

Trichoderma enriched organic amendments

• Result 3:Agronomic tests ofTrichoderma- enriched organicamendments

• Result 4: Capacity building of producers master theapplication of Trichoderma-enriched organic amendments

Some results achieved

Some results achieved

17

18

19

20

21

22

23

RdtT/ha

OignonrendementT/haT0 OignonrendementT/haT1

43.25

54.25

T0 T1

15,22%increaseinyieldand22,45%increaseincomesfarmersforonions

25,43%increaseinyieldand27,8%increaseincomesfarmersfortomatoes

30.17

34.115

T0 T1

13,1%increaseinyieldand18,3%increaseincomesfarmersforpotatoes

Some results achieved

4 guidedfieldtoursofFarmers’FieldSchools

3exchangesvisits tootherproducers

31Farmers’FieldSchools

Nearly 200farmers trained directly andindirectly 4000

5rurals unitiestoproduceandsalecompostenrichedwithTrichoderma

Videosonfarmerinnovation

Ruralcompostingunit:anopportunitytoincreasesoilfertility,tocreateemploymentandothersincomesforruralpeople

• Ruralcompostingunitsarevillagecompostingplatforms.Theseplatformsare90%managedbywomenwhoarededicatedtotheproductionofcompostasanincomegeneratingactivity.Eachunithasabout30composers,moreorlessactive.• Thehalfofthecompostproducedismainlysoldlocally(75%)tomarketgardeners.TherestismarketedviaBIOPROTECT.Forexemple fortheyear2016,70tonnes ofcompostwasproducedbytheNiessega pilotunit,40tonnes ofwhichweresold• TheruralcompostingunitsimplementedbytheprojectaretheobjectofseveralstudyvisitsandvisitsofseveralNGOswhichreplicatethemodelinotherlocalitiesofBurkina.

Succes factor• The consortium is constituted as an Interest EconomicGroup. Members of the IEG meet regularly and persue thesame objectives. There are sufficiently strong personalrelations between the founding members (ARFA,BIOPHYTECH, BIOPROTECT), allowing welding of theperipheral actors.• The consortium is coordinated by the private biocontrolsector. The transferred technology is consistent with thecompany's priorities and allows it greater sustainabilitythrough improved credibility.• The basic actors of the consortium already working togetherbefore this PAEPARD program, the assistance providedenabled more vigorous support (seed invetment) for theachievement of the objectives of the EIG.• The products proposed by the consortium meet the needsof the farmers (fertilization, conservation of soil fertility, pestcontrol and crop diseases)

Lessons tolearn• Fortheconsortiumtowork,it is necessary that allactors pursue thesame interests,ifnotsome willalways lag behind.• Grouping actors bysector• Integrate publicresearch structuresthrough aresults-based contracting process (even servicedelivery).• Conduct regulary andfrequently meetingswith allmembers oftheconsortium.

Thank you for your attention

CONSORTIUM BIOPROTECT-B S/C ARFA BP 15 Fada N’Gourma Burkina

FasoTel: 00226 24 77 06 70

00226 70 22 48 41Email:[email protected]:www.labo-bioprotect.com

www.bioprotect-b.com

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