Nabaad-guurka ciidda waxay khasaarisaa 0.5–10 t/ha bacrinta sannadkii — ka mid ah khataraha ugu wayn beeraha. Joojinta waxay yaraysa khasaaraha 70–95% oo waxay ka caawisaa beerta inay sannadda 50% sii koraan.Soil erosion loses 0.5–10 t/ha of topsoil per year — one of the biggest farm threats. Control measures cut losses 70–95% and boost long-term productivity 50%.تعرية التربة تفقد 0.5–10 طن/هكتار.Mmomonyoko hupoteza tani 0.5–10.
Saamaynta BiyahaWater Erosionالتعرية المائيةMmomonyoko wa Maji
- Contour ploughing — falaarta wareegaha (across slope), ma ahay korka oo hoos u dhacaaya.Contour ploughing — plough across the slope, not up-and-down.الحرث المحيطي.Kulima kontua.
- Terraces — matamboo dhulka jiifka ah; yarayn 90% jeexa.Terraces — flat steps on sloped land; 90% less runoff.المصاطب — 90% أقل.Matuta — 90% chini.
- Strip cropping — kala duwanaanta dalagga safafka — caws u dhexeeya dalagga.Strip cropping — alternating crop rows with grass strips.الزراعة الشريطية.Mistari ya mazao.
- Waterways grass — kanaalada biyaha bey'aha caws ku xaray.Grassed waterways — line drainage channels with permanent grass.قنوات معشبة.Mifereji yenye nyasi.
Saamaynta DabayshaWind Erosionالتعرية الريحيةMmomonyoko wa Upepo
- Windbreaks — geedaha dheer hararada beerta; baahisaa 10×.Windbreaks — tall tree rows along borders shelter up to 10× their height.كاسرات الرياح.Vizuizi vya upepo.
- Cover crops — ha ka tegin ciidda bannaan.Cover crops — never leave bare soil.محاصيل الغطاء.Mazao ya kufunika.
- Mulch — caleemo qalalan ka difaaca dabaysha qoyaanka.Mulch — dry residue blocks wind and holds moisture.المولش.Matandazo.
Calaamadaha Nabaad-guurkaErosion Warning Signsعلامات التعريةIshara
Calaamadaha: rills (kanaalo yaryar oo cusub), gullies (kanaal weyn), ciid madow oo lumeysa, xididka dhirta oo dibadda u soo baxaya, iyo silt kanaalada biyaha. Marka aad arkid, ka qabso isla markaa.Watch for: rills (small new channels), gullies (large cuts), darkened topsoil disappearing, exposed roots, and silt in waterways. Act immediately.تنبه للأخاديد والجذور المكشوفة.Angalia mifereji midogo.
Soo Celinta Dhul KhasaarayRestoring Damaged Landاستعادة الأرضKurudisha Ardhi
Beero geedaha iyo cawska deegaanka (Cenchrus, Chloris). Dhis half-moon bunds 4 m kala fog. Ku rid 30 t/ha compost si looga caawiyo nolosha microbial-ka soo noqoto. Sannad 2–3 dhulkii khasaaray waxa la soo celin karo nolol.Plant native trees and grasses (Cenchrus, Chloris). Build half-moon bunds 4 m apart. Apply 30 t/ha compost to restart microbial life. Damaged land can recover in 2–3 years.ازرع الأعشاب الأصلية.Panda miti.