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Interna.io.a. Jo.rna. o. Geo.ciences 2014年第12期5卷 1540-1546页

作者： U. E. Essien a. o. akankpo M. U. Igbo.kwe Depa.tment o. Science Techno.o.y AkwaIbom State Polytechnic Ikot Osurua Nigeria Depa.tment o. Physics University of Uyo Uyo Nigeria Depa.tment o. Physics Michael Okpara University of Agriculture Umudike Nigeria

This pa.er presents the results o. seismic co.pressio.a., P- a.d shea., S-wa.e mea.urements ca.ried o.t o. the unco.so.ida.ed to.-so.l a. the different lo.a.io.s o. the study a.ea.to.determine Po.sso.’s ra.io. In this wo.k, seismic refra.tio. da.a.is used to.determine Po.sso.’s ra.io.a. a. a.d to.engineering fo.nda.io.. a.12-cha.nel seismo.ra.h with signa. sta.king a.ility wa. used to.ether with high frequency (100 Hz) geo.ho.es o. the to.-so.l. The geo.ho.e interva.s were set to.5 m a. the a.l lo.a.io.s. In a.l the lo.a.io.s, Vp/Vs ra.io.ra.ged fro. 1.0289 to.1.4185 fo. the to. la.er. Vp/Vs ra.io.in the seco.d la.er ra.ged fro. 1.0512 to.1.5834. The Po.sso.’s ra.io.fo. the first la.er ra.ged fro. -8.0324 to.0.2060. Fo. the seco.d la.er, the Po.sso.’s ra.io.ra.ged fro. -0.7567 to.0.1683. The va.ues o. Vp/Vs ra.io.less tha. in the first la.er a.d in so.e lo.a.io.s in the seco.d la.er resulted in nega.ive Po.sso.’s ra.io. The lo. a.d nega.ive va.ues o. Po.sso.’s ra.io.a.e sympto.a.ic o. o.currence o. ripa.le a.iso.ro.ic ma.eria.s in the lo.a.io.s where they o.cur, which suggests tha. indica.ed a.era.e depth sho.ld be remo.ed a.d refilled with geo.a.eria.s tha. ma. be resilient to.ca.ry engineering lo.0}s.

关键词： Seismic Refra.tio. Eket Vp/Vs Ra.io Po.sso.’s Ra.io

Co.genita. Meso.la.tic Nephro.a. a.Ca.e Repo.t

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o.en Jo.rna. o. Pedia.rics 2024年第5期14卷 834-840页

作者： E. a. a.inno. o. C. Ugwa.I. o. Nna.a.i Depa.tment o. Pa.dia.rics University of Port Harcourt Teaching Hospital Port Harcourt Nigeria Depa.tment o. a.a.o.ica. Pa.ho.o.y University of Port Harcourt Teaching Hospital Port Harcourt Nigeria

Ba.kgro.nd: Co.genita. Meso.la.tic Nephro.a.(CMN) is a.mesenchyma. rena. tumo.r o. ea.ly life. With a.media. dia.no.is o. two.mo.ths a.d o.er 90% o. ca.es o.curring within the first yea. o. life, it is the mo.t preva.ent no.-Wilms’ rena. tumo.r. Even tho.gh ima.ing ca. be used a. a.dia.no.ing to.l, it is frequently identified in the neo.a.a. perio. when the ba.y ha. a. a.do.ina. ma.s. There a.e three different histo.o.ic types: mixed, cellula., a.d cla.sic. Ra.ica. nephrecto.y is the usua. mo.e o. trea.ment, tho.gh a.juva.t chemo.hera.y ma. be necessa.y fo. the cellula. type, which ma. be a.gressive. Ca.e presenta.io.: We repo.t o. a.ca.e o. a.2-da.-o.d term ma.e neo.a.e bo.n to.a.27-yea.-o.d mo.her thro.gh spo.ta.eo.s vertex delivery (SVD). He presented with a.right-sided a.do.ina. ma.s fro. birth. a. a.do.ina. ultra.o.nd sca. revea.ed a.huge, well-circumscribed hetero.eneo.s so.t tissue ma.s in the right hemi-a.do.en extending to.the left side, mea.uring 10.2 cm by 8.0 cm. He underwent a.right ra.ica. nephrecto.y with a.tumo.r weight o. 450 g a.d a.size o. 18 cm × 15 cm × 6 cm. Histo.a.ho.o.ica. dia.no.is wa. Co.genita. Meso.la.tic Nephro.a.(cellula. type) Sta.e 1. Co.clusio.: a.y infa.t with a.rena. tumo.r sho.ld be eva.ua.ed fo. co.genita. meso.la.tic nephro.a. Deta.led investiga.io. a.d co.plete resectio. a.e funda.enta. fo. ensuring a. excellent o.tco.e.

关键词： Co.genita. Meso.la.tic Nephro.a Nephrecto.y Neo.a.e

Physico.hemica. Pro.erties o. the Seed o.l o. Kha.a.senega.ensis

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Fo.d a.d Nutritio. Sciences 2024年第3期15卷 171-178页

作者： a.imbo.a.o. o.inni a.ewa.e a.ewuyi Ro.imi a. o.erinde Industria. Unit Chemistry Department University of Ibadan Ibadan Nigeria Depa.tment o. Chemica. Sciences College of Natural Sciences Redeemer’s University Ede Nigeria

The physico.hemica. cha.a.teristics o. Kha.a.senega.ensis seed o.l were investiga.ed. Io.ine va.ue, sa.o.ifica.io. va.ue, percenta.e free fa.ty a.id (FFa., a.id va.ue, a.d pero.ide va.ue were the chemica. pa.a.eters exa.ined in the o.l a.a.ysis, while specific gra.ity a.d refra.tive index were exa.ined a. physica. pa.a.eters. The results sho.ed tha. the a.id va.ue wa. 1.18 ± 0.01, the sa.o.ifica.io. va.ue wa. 191.76 ± 0.01 mgKo./gm, a.d the io.ine va.ue wa. 102.79 ± 0.01. It co.ta.ned 0.59 ± 0.01 percent free fa.ty a.id. The va.ue o. pero.ide wa. 6.83 ± 0.01 meq/kg. The results sho.ed tha. the refra.tive index wa. 1.462 ± 0.02 a.d the specific gra.ity wa. 0.9194 ± 0.04. The esta.lished pa.a.eters fell within the wo.ldwide a.d Nigeria. vegeta.le o.l industry sta.da.ds.

关键词： Kha.a.senega.ensis Physico.hemica. Pa.a.eters Vegeta.le o.l

Tempera.ure Trends a.d a.cumula.io. o. Chill Ho.rs, Chill Units, a.d Chill Po.tio.s in So.th Ca.o.ina

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a.mo.pheric a.d Clima.e Sciences 2024年第2期14卷 173-190页

作者： Jo.é o. Pa.ero Edisto.Resea.ch a.d Educa.io. Center Clemson University Blackville SC USA Depa.tment o. a.ricultura. Sciences Clemson University Clemson SC USA

There is co.sidera.le co.cern a.o.t the po.entia. impa.t o. clima.e cha.ge o. a.riculture, such a. the a.cumula.io. o. chilling ho.rs needed to.brea. the do.ma.cy o. ma.y perennia. pla.ts, like fruit trees. Therefo.e, this study a.med to.determine if there ha. been a.significa.t cha.ge in a.r tempera.ures a.d chill ho.rs, chill units, a.d chill po.tio. a.cumula.io. in So.th Ca.o.ina.o.er the la.t two.deca.es. Two.deca.es o. da.ly ma.imum (Tma.) a.d minimum (Tmin) a.r tempera.ure reco.ds were o.ta.ned fro. wea.her sta.io.s in thirty-o.e co.nties in So.th Ca.o.ina. Ho.rly tempera.ure da.a. reco.structed fro. the da.ly da.a. were used to.ca.cula.e the da.ly a.d a.nua. chill ho.rs, chill units, a.d chill po.tio.s a.cumula.io. using fo.r different chill mo.els fo. ea.h lo.a.io. a.d yea.. The chill mo.els included the T(t) °C mo.el, the 0°C °C mo.el, the Uta. mo.el, a.d the Dyna.ic mo.el. Fo. ea.h co.nty, regressio. a.a.yses were co.ducted to.eva.ua.e the histo.ica. trends. Despite yea.-to.yea. va.ia.ility, the tendency wa. a.sta.istica.ly significa.t (α = 0.05) increa.e in a.r tempera.ure, a.era.ing 0.089°C per yea. fo. 20 o.t o. 31 co.nties in So.th Ca.o.ina. The o.her 11 co.nties ha. no.significa.t cha.ge in tempera.ure. The a.era.e tempera.ure increa.e in the 31 co.nties wa. 0.072°C per yea.. The tempera.ure increa.e resulted in a.decrea.e in a.nua. chill a.cumula.io. during the fa.l to.spring, a.era.ing 17.7 chill ho.rs, 8.6 chill ho.rs, 17.0 chill units, a.d 0.40 chill po.tio.s per yea. ca.cula.ed with the T(t) °C, 0°C °C, Uta., a.d Dyna.ic mo.els, respectively. Ho.ever, whether this decrea.e in chill va.ues wa. sta.istica.ly significa.t o. no. depended o. the chill mo.el used. This study did no. investiga.e the ca.se o. the o.served histo.ica. trends in tempera.ure a.d chill a.cumula.io.. Still, if the trends co.tinue, they co.ld significa.tly impa.t the future o. the tempera.e fruit tree industry in the sta.e.

关键词： Chill Ho.rs Chill Units Chill Po.tio.s Tempera.ure Fruit Trees Clima.e Cha.ge Do.ma.cy

a.Review: Ma.ufa.turing, a.d Pro.erties o. the D-Fructo.e Epimer D-a.lulo.e (D-Psico.e)

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a.va.ces in Bio.cience a.d Bio.echno.o.y 2024年第9期15卷 522-542页

作者： o.a.a.o. Ibra.im Bio.nno.a.io. LLC Gurnee IL USA

D-a.lulo.e, a.so.kno.n by the na.e D-psico.e o. just a.lulo.e, is a.ra.e keto.suga. epimer o. D-fructo.e in the third ca.bo. (C3), a.d na.ura.ly o.curs in sma.l qua.tity in fruits such a. gra.es a.d figs. It is lo. ca.o.ie sweetener pro.uced enzyma.ica.ly fro. D-fructo.e by enzymes D-keto.e 3-epimera.e (DKEa.e) fa.ily. D-a.lulo.e ha. a.simila. ta.te, texture a.d functio.a.ity a. sweetener co.pa.ing to.high ca.o.ie sweetener suga. ta.le sucro.e. D-a.lulo.e is po.rly meta.o.ized in the bo.y with minima. impa.t o. blo.d suga. levels ma.ing it a.na.ura. lo.-ca.o.ie sweetener. This pro.erty ma.es D-a.lulo.e a. a.tra.tive sweetener fo. dia.etes a.d fo. bo.y weight ma.a.ement. La.o.a.o.y studies o. D-a.lulo.e inta.e demo.stra.ed its sa.ety with no.significa.t a.verse effects. United Sta.es Fo.d a.d Drug a.ministra.io. (FDa. ha. gra.ted D-a.lulo.e the sta.us o. Genera.ly Reco.nized a. Sa.e (GRa.). Plus, it is co.sidered sa.e fo. huma. co.sumptio. by regula.o.y o.ga.iza.io.s in o.her co.ntries except in Euro.ea. Unio. due to.their request fo. further la.o.a.o.y testing. Ma.imum a.cepta.le da.ly inta.e o. D-a.lulo.e is 0.9 gra.s per kilo.ra. bo.y weight. Excessive inta.e fo. mo.e tha. the reco.mended da.ly inta.e co.ld lea. to.so.e side effects such a. ga.tro.ntestina. disco.fo.t o. la.a.ive effects. In genera., D-a.lulo.e is co.sidered o.e o. the preferred na.ura. lo. ca.o.ies sweeteners fo. tho.e seeking a. a.terna.ive to.ta.le suga. sucro.e.

关键词： D-a.lulo.e D-Keto.e 3-Epimera.e (DKEa.e) D-Ta.a.o.e 3-Epimera.e (DTEa.e) D-a.lulo.e 3-Epimera.e (Da.a.e) D-Psico.e 3-Epimera.e (DPEa.e)

a.Pro.edure fo. Trisecting a. a.ute a.gle (Metho. 2)

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a.va.ces in Pure Ma.hema.ics 2024年第4期14卷 204-213页

作者： Lyndo. o. Ba.to. Depa.tment o. Ma.h a.d Physics Delaware State University Dover USA

This pa.er presents a. a.terna.e gra.hica. pro.edure (Metho. 2), to.tha. presented in ea.lier publica.io.s entitled, “a.Pro.edure fo. Trisecting a. a.ute a.gle” a.d “a.Key to.So.ving the a.gle Trisectio. Pro.lem”. The pro.edure, when a.plied to.the 30˚ a.d 60˚ a.gles tha. ha.e been “pro.en” to.be no.trisecta.le a.d the 45˚ benchma.k a.gle tha. is kno.n to.be trisecta.le, in ea.h ca.e pro.uced a.co.structio. ha.ing a. identica. a.gula. rela.io.ship with a.chimedes’ Co.structio., a. in Sectio. 2 o. THEo.Y o. this pa.er, where the required trisectio. a.gle wa. fo.nd to.be o.e-third o. its respective a.gle (i.e. DE’Ma.= 1/3 DE’CG). Fo. exa.ple, the trisectio. a.gle fo. the 30˚, 45˚ a.d 60˚ a.gles were 10.00000˚, 15.00000˚, a.d 20.00000˚, respectively, a.d Sectio. 5 o. PRo.F in this pa.er. Therefo.e, ba.ed o. this identica. a.gula. rela.io.ship a.d the numerica. results (i.e. to.five decima. pla.es), which represent the highest degree o. a.cura.y a.d precisio. a.ta.na.le by The Geo.eter’s Sketch Pa. so.twa.e, o.e ca. o.ly co.clude tha. no. o.ly the geo.etric requirements fo. a.riving a. a. exa.t trisectio. o. the 30˚ a.d 60˚ a.gle (which ha.e been “pro.en” to.be no.-trisecta.le) ha.e been met, but a.so. the co.structio. is va.id fo. a.y a.bitra.y a.ute a.gle, despite theo.etica. pro.fs to.the co.tra.y by Wa.tzel, Dudley, a.d o.hers.

关键词： a.chimedes’ Co.structio. Co.lege Geo.etry Co.lege Ma.hema.ics a.gle Trisectio. Fa.o.s Pro.lems in Ma.hema.ics Mecha.ism a.a.ysis Geo.eter’s Sketch Pa.

Clima.e Trends a.d Their Impa.t o. So.ghum Pro.uctio. in Ma.iga., Ba.ingo.Co.nty: a.Histo.ica. a.a.ysis

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o.en Jo.rna. o. Mo.ern Hydro.o.y 2024年第2期14卷 106-129页

作者： Kennedy o. o.uku Ja.heth o. o.ya.do.Ro.ulus o. o.wa.y Clement K. Kiptum Depa.tment o. a.ricultura. Engineering Egerton University Nakuru Kenya Scho.l o. Engineering University of Eldoret Eldoret Kenya

Clima.e is subject to.fluctua.io.s in the ma.o.ity o. the wo.ld, ma.nly ca.sed by ra.nfa.l a. well a. tempera.ure va.ia.io.s. Clima.e fluctua.io.s in Kenya.ha.e resulted in the sprea. o. desert-like co.ditio.s in the a.a.s regio., such a. Ma.iga. in Ba.ingo.Co.nty. a. a.co.nty, Ba.ingo.experiences grea. va.ia.io.s in clima.e a.nua.ly, a. well a. uncerta.nty in expected ra.ns, thereby nega.ively impa.ting the pro.uctio. o. cro.s such a. so.ghum. This study a.plied the ra.nfa.l a.o.a.y index (Ra.), sta.da.dised precipita.io. eva.o.ra.spira.io. index (SPEI), sta.da.d precipita.io. index (SPI), a.d Ma.n-Kenda.l (MK) sta.istica. test fo. trends o. histo.ica. clima.ic da.a.in a.a.ysing bo.h tempera.ure a.d precipita.io. da.a.o.er the perio. 1990 to.2022 to.determine their trend, pa.terns a.d ho. they a.fect the pro.uctio. o. so.ghum cro.s. The ma.hine lea.ning metho. (R studio. with inputs wa. used to.ca.cula.e the SPI, SPEI, Ra. a.d MK trend test. The ra.nfa.l va.ied fro. belo. a.era.e to.a.o.e a.era.e during the study perio. with no.clea. pa.tern in the Ra., SPEI a.d SPI va.ues. The yea.s 2020 a.d 2000 sto.d o.t a. they ha. higher a.d lo.er ra.nfa.l tha. usua., respectively. The Ma.iga. a.ea.genera.ly experienced mo.e ra.nfa.l during the high/lo.g ra.nfa.l sea.o. (a.JJ). The MK trend test o. a.era.e mo.thly ra.nfa.l, So.D, a.JJ, a.d a.nua. precipita.io. co.firmed a.po.itive trend in precipita.io.. Ho.ever, the sho.t ra.ny sea.o. (So.D) wa. fo.nd to.be the mo.t va.ia.le perio. fo. ra.nfa.l, a.d there wa. a.slight increa.e in da.ly a.era.e tempera.ures during this sea.o..

关键词： Trends Precipita.io. Tempera.ure Ra. SPI SPEI a.d MK

Geo.ydra.lic Investiga.io. o. a.uifer Pa.a.eters in a.a., So.thern Nigeria

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Jo.rna. o. Geo.cience a.d Enviro.ment Pro.ectio. 2024年第5期12卷 289-301页

作者： Pro.ise Ja.es a.pa. a.a.inyene o.o. akankpo Jo.eph Go.dia. a.a. Jo.nso. Cletus Ibo.t Emma.uel Ba.sey Umo.en Depa.tment o. Physics University of Uyo Akwa Ibom Nigeria Depa.tment o. Physics University of Nigeria Nsukka Nigeria

a.geo.hysica. investiga.io. wa. ca.ried o.t to.cha.a.terize a.uifer pa.a.eters a.d a.sess the gro.ndwa.er co.ditio. in a.a., so.thern Nigeria. Vertica. electrica. so.nding (VES) wa. ca.ried o.t using Schlumberger co.figura.io. in 10 lo.a.io.s within the a.ea. Bo.h ma.ua. a.d co.puter interpreta.io. o. the resistivity da.a.revea.s three to.fo.r geo.lectric units (la.erite to.so.l, medium-gra.ned sa.d, co.0}se-gra.ned sa.d, a.d sa.dy cla. sa.d) which a.rees with the litho.o.ic lo. fro. existing bo.eho.es. The a.uifer la.er wa. identified a.o.g the third fo.ma.io. with resistivity va.ues ra.ging fro. 1239 - 5719 Ωm a.d a.uifer depth ra.ging fro. 30.2 - 54.8 m. The a.uifer thickness ra.ged fro. 24.2 - 43.7 m. Hydra.lic co.ductivity ra.ged fro. 0.1206 m/da. - 0.5026 m/da. with a. a.era.e va.ue o. 0.29403 m/da.. Fo.ma.io. fa.to. ra.ged fro. 14.55 - 16.64. Po.o.ity ra.ged fro. 15.98% - 22.40%, with a. a.era.e va.ue o. 19.64%. The a.uifero.s zo.e fa.ls within the medium/co.0}se-gra.ned sa.d. The a.uifer is sha.lo., unco.fined, a.d pro.ific with a.little o.erburden fo.ma.io. o. 13.5 m. The a.ea.sho.s go.d pro.pects fo. gro.ndwa.er develo.ment.

关键词： Electrica. Resistivity Po.o.ity Fo.ma.io. Fa.to. Hydra.lic Co.ductivity

a.tiva.ed Pro.ein C Resista.ce in Pa.ients with Pre-Ecla.psia.in La.o., Nigeria

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o.en Jo.rna. o. o.stetrics a.d Gyneco.o.y 2024年第4期14卷 575-590页

作者： No.imo. o. Da.ies Titilo.e a. a.eyemo.Sunda. I. o.isa.in a.a.inyene a. Udo.so.o.Ka.iru a. Ra.iu Depa.tment o. Ha.ma.o.o.y a.d blo.d Tra.sfusio. College of Medicine University of Lagos Lagos Nigeria Depa.tment o. o.stetrics a.d Gyna.co.o.y College of Medicine University of Lagos Lagos Nigeria Depa.tment o. o.stetrics a.d Gyna.co.o.y Lagos State University Teaching Hospital Lagos Nigeria Depa.tment o. o.stetrics a.d Gyna.co.o.y College of Medicine Lagos State University Lagos Nigeria

Ba.kgro.nd: Preecla.psia.is repo.ted to.co.plica.e 2% - 8% o. pregna.cies glo.a.ly a.d is a. impo.ta.t ca.se o. ma.erna. a.d perina.a. mo.bidity a.d mo.ta.ity. The a.tio.o.y a.d pa.ho.enesis a.e still po.rly understo.d a.d substa.tia. impro.ement ha. no. been ma.e in the predictio., preventio. a.d trea.ment o. the disea.e. o.jective: To.co.pa.e the frequency o. a.tiva.ed pro.ein C resista.ce (a.C-R) in pa.ients with pre-ecla.psia.to.tha. o. no.mo.ensive pregna.t wo.en a.d to.determine the co.rela.io. between a.tiva.ed pro.ein ra.io.(a.C-ra.io. a.d the severity o. pre-ecla.psia. Metho.o.o.y: a.cro.s-sectio.a. study wa. ca.ried o.t in 100 pre-ecla.ptic pa.ients a.d 100 no.mo.ensive pregna.t co.tro.s. The a.C-ra.io.wa. determined using the mo.ified a.tiva.ed pa.tia. thro.bo.la.tin time. Study pa.ticipa.ts with a.C-ra.io.o. less tha. 2.0 were defined a. ha.ing a.C-R. Da.a.wa. a.a.yzed using SPSS versio. 22.0. Results: Mea. a.C-ra.io.wa. significa.tly lo.er in pre-ecla.ptics (2.89 ± 1.70) co.pa.ed to.no.mo.ensive pregna.t wo.en (3.57 ± 1.06) (p = 0.0008) a.d the levels were a.so.higher in mild (2.95 ± 1.15) co.pa.ed to.severe pre-ecla.ptics (2.62 ± 1.14). The frequency o. a.C-R wa. 26% a.o.g wo.en with pre-ecla.psia.co.pa.ed to.4% a.o.g no.mo.ensive co.tro.s (p = 0.000). a.o.g 100 pre-ecla.ptic wo.en 7 (21.2%) o.t o. 33 with mild pre–ecla.psia.ha. a.C-R, while 19 (28.4%) o.t o. 67 with severe pre-ecla.psia.ha. a.C-R. a.C-ra.io.ha. a.significa.t nega.ive co.rela.io. with mea. a.teria. blo.d pressure (r = −0.324;p = 0.000) a.d pro.einuria.(r = −0.379;p = 0.000) a.o.g study pa.ticipa.ts. Co.clusio.: The frequency o. a.tiva.ed pro.ein c resista.ce is significa.tly higher in pre-ecla.ptics co.pa.ed to.no.mo.ensive pregna.t wo.en a.d this is mo.e pro.o.nced in tho.e with severe pre-ecla.psia.co.pa.ed with tho.e with mild disea.e. a.C-R ma. therefo.e be used a. a.ma.ker o. severity in the disea.e.

关键词： a.tiva.ed Pro.ein C Resista.ce a.tiva.ed Pro.ein C Ra.io Pre-Ecla.psia

Efficiency o. Legumes in Increa.ing Ya. Yield under Sa.dy Ferra.o. in the Fo.est Zo.e o. So.thwestern Côte d’Ivo.re

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o.en Jo.rna. o. So.l Science 2024年第4期14卷 227-236页

作者： Germa.ne a. Ta.o. Félix B. o. Bo.a.o. Jea. Ba.tiste D. Ettien Depa.tment o. So.l Sciences Water and Geomaterials University of Felix Houphou&#235t Boigny Abidjan C&#244te d&#8217Ivoire Depa.tment o. Fo.d Security a.d Nutritio. Swiss Center for Scientific Research in C&#244te d&#8217Ivoire Abidjan C&#244te d&#8217Ivoire

The cro.ping system is ba.ed o. tra.itio.a. fa.ming in rura. a.ea.. In this wa., yields o. so.e fo.d cro.s like ya. a.e very lo. co.sidering their high need fo. nutrients. The nutrient-rich la.d is under high la.d pressure a. it is o.cupied by ca.h cro.s such a. o.l pa.m a.d rubber a. the expense o. fo.d cro.s a.d so.l fertility is declining. The study wa. co.ducted in Gra.d-La.o. to.a.sess the effect o. o.ga.ic ma.ter pro.ided by legumes in increa.ing ya. yield. The ra.do.ized co.plete blo.k design included fo.r (4) trea.ments: a.a.his hypo.a.a.+ ya. a.so.ia.io. (T1), a.a.ia.ma.gium + ya. a.so.ia.io. (T2), a.a.his + a.a.ia.ma.gium + ya. a.so.ia.io. (T3) a.d pure ya. cro. (T0). The pa.a.eters mea.ured were: the so.l nutrients co.tent, the ra.e o. minera.iza.io. o. o.ga.ic ma.ter thro.gh the C/N ra.io.a. well a. the yield o. ya. thro.gh different techniques tha. a.lo.ed the o.jective o. the study to.be a.hieved. It wa. no.ed a.slight impro.ement o. nitro.en a.d o.ga.ic ca.bo. in a.l trea.ments with a.higher va.ue reco.ded in the T2 trea.ment. The C/N ra.io.decrea.ed to.12 in a.l trea.ments co.pa.ed to.the co.tro., which reflects a.no.ma. deco.po.itio. o. the o.ga.ic ma.ter. Trea.ment T1 increa.ed ya. yield (8.4 t/ha. in co.tra.t to.trea.ments T2 (4.1 t/ha. a.d T3 (2.8 t/ha.. Legume-ba.ed trea.ments T2 a.d T3 were a.so.ia.ed with a.significa.t decrea.e in ya. yield, resulting in lo.ses o. −46.34% to.−25.09%, while trea.ment T1 resulted in a.ga.n o. 28.57%. a. a.result, the trea.ments invo.ving legumes co.tributed to.no.ma.izing the o.ga.ic ma.ter co.tent o. the so.l. The simulta.eo.s a.so.ia.io. o. these two.legumes led to.a.decrea.e in ya. pro.uctio., co.tra.y to.the trea.ment a.so.ia.ing o.ly gro.ndnut.

关键词： Legumes o.ga.ic Ma.ter Ya. Yield Côte d’Ivo.re