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Loquat

Crop details

Loquat

Eriobotrya japonica
Family: Rosaceae

Categories

Quick stats

Family Rosaceae
Typical harvest 13.3 t/ha
Varieties 4
Pests & diseases 7
Seasons 3

Crop profile

Growth habit perennial
Days to harvest 365+
Main uses Fruit (fresh)
Pollination insect
Origin / where it grows E Asia; highlands/tropics

Weather, soil & spacing

Best temperature 10–20 °C
Rainfall 700–1200 mm/yr
Altitude 1200–2600 m
Best pH 6–6.8
Soil type Well-drained loam
Row spacing 600 cm
Plant spacing 600 cm
Planting depth 60 cm
Seed rate kg/ha (check local recommendation)
Nursery days

Simple notes for farmers

About the crop: This crop is perennial, which means once you plant it, the same plant can keep producing for many years. You can normally start harvesting about 365+ days after planting, depending on care and variety.

Main use: Farmers mostly grow this crop for fruit (fresh).

Pollination: This crop is mainly pollinated by insect. Keeping flowers healthy and having insects like bees in the field helps improve fruit set and yields.

Where it grows: E Asia; highlands/tropics It is grouped under: Fruits & Nuts.

Best climate: This crop does well in warm areas where the temperature is usually between 10 and 20 degrees Celsius. It prefers places that receive around 700 to 1200 millimetres of rain in a year. It can grow from near sea level up to about 2600 metres above sea level.

Soil: The crop grows best in slightly acidic to near neutral soils, with a pH of about 6 to 6.8. It does well in well-drained loam. Good drainage is important, so avoid waterlogged spots.

Plant spacing: Plant in rows about 600 centimetres apart, and leave about 600 centimetres between plants in the row. This gives each plant enough space for roots and canopy to spread.

Planting depth: Dig planting holes or furrows about 60 centimetres deep so the roots sit firmly in the soil but are not buried too deep.

Seed or planting material: Use good quality seed or healthy planting material. Follow local extension advice for the exact amount per hectare.

Farmer guide (mwongozo wa mkulima)

Planting: Plant at onset of rains or with irrigation. Use grafted cultivars on well-drained sites. Incorporate compost and a starter P source.
Transplanting: Stake young trees; mulch; protect from wind and frost during establishment.
Irrigation: Keep evenly moist, especially from flowering through fruit fill. Reduce stress to limit fruit drop and cracking.
Fertigation: Split N into several light feeds; supply K and Ca during fruiting; use leaf/soil analysis to refine.
Pest scouting: Scout for fruit flies, scales, aphids, scab, sooty mold; bag fruit or use bait/traps as needed.
Pruning: Open center/modified leader; thin crowded shoots after harvest to improve light and reduce disease.
Harvest: Harvest when fully colored (yellow-orange) and slightly soft. Handle gently to avoid bruising.
Postharvest: Cool quickly; store 5–10 °C at high RH; short shelf life—market promptly.

Nutrient schedule (mbolea kwa hatua)

# Stage DAP Product Rate Targets (kg/ha) Notes
1 Basal 0 NPK 15-15-15 120 kg/ha N: —, P₂O₅: 10, K₂O: — Mix well into backfill; avoid root burn
2 Vegetative split N 60 CAN 26% N 150 g/tree N: 10, P₂O₅: —, K₂O: — Apply in ring under canopy; water in
3 Pre-bloom feed 240 NPK 17-17-17 200 g/tree N: 10, P₂O₅: 10, K₂O: 10 Light, balanced dose before flowering
4 Fruit fill K boost 300 MOP (KCl) or SOP (preferred) 200 g/tree N: —, P₂O₅: —, K₂O: 15 SOP preferred on chloride-sensitive sites
5 Micronutrient foliar (opt.) 270 Ca/B/Zn foliar (as label) 0 — N: —, P₂O₅: —, K₂O: — Apply during cool hours; improves set/skin

Nutrient requirements

Nutrient Stage Amount Unit
N Basal 40 kg/ha
P₂O₅ Basal 30 kg/ha
K₂O Basal 60 kg/ha
N Establishment 20 kg/ha
P₂O₅ Establishment 20 kg/ha
K₂O Establishment 20 kg/ha
N Vegetative 40 kg/ha
K₂O Vegetative 30 kg/ha
N Flower_set 15 kg/ha
P₂O₅ Flower_set 20 kg/ha
K₂O Flower_set 30 kg/ha
N Fruit_fill 10 kg/ha
K₂O Fruit_fill 40 kg/ha
N Maintenance 30 kg/ha
P₂O₅ Maintenance 10 kg/ha
K₂O Maintenance 30 kg/ha

Field images (picha shambani)

Loquat
Name Country Maturity Traits
Local Loquat KE 900 Highland adapted
Mogi KE 240 Early; sweet; medium fruit
Tanaka KE 270 Large fruit; good flavor
Advance TZ 260 Early to mid-season; productive
Stage Product Rate (kg/ha) Notes
Basal Compost (well-decomposed) 5000 Applied in basins/mulch rings
Vegetative CAN 26% N 80 Split 2–3 times per year
Fruit fill Sulfate of potash (SOP) 60 Prefer SOP over MOP for fruit quality
Name Type Symptoms Management
Fruit moths pest Fruit damage Bagging; pheromone traps
Fruit flies (Tephritidae) pest Sting marks; larval tunnels; fruit drop Protein baiting, field sanitation, fruit bagging, harvest on time
Scale insects pest Sooty mold from honeydew; weakening twigs Prune for airflow; conserve predators; oil sprays
Aphids pest Curling leaves; honeydew/sooty mold Control ants; soft insecticides if needed
Loquat scab disease Olive/brown lesions on fruit/leaves Prune to open canopy; protectants during wet spells
Blossom blight disease Brown flowers; poor set in wet/cool periods Airflow, canopy thinning; fungicide if persistent
Bird damage pest Pecked fruit; losses at maturity Netting, scare tactics, selective harvest
System Typical Min Max Notes
orchard 12 6 20
smallholder rainfed 10 6 15 Bearing orchards; 20–40 kg/tree
irrigated/intensive 18 12 25 Good cultivars and nutrition
Country Region Planting Harvest
KE Highlands Mar–Apr Feb–Apr
KE Highlands (alt) Oct–Nov Jun–Aug
ET Highland tropics Jun–Jul Feb–Apr
Country Region Suitability
KE Frost-prone valleys (bloom) Low
KE Highlands High
KE Highlands & cool mid-altitudes High
KE Hot lowlands (>28 °C) Low
TZ Northern highlands High
UG Highland slopes High