Block recipe · 1 × 50 ft

B CARROT

Extraction from the cultivars occupying this block. Broadcast the recipe into the top 4 in before the next transplant. Split soluble K if the rate is heavy.

Organic N mineralizationN release at 65°F — warmer soil, faster

Soil · temperature and texture

SOIL TEMP°F at 4 inOM% organic matterTEXTUREHORIZON

Bed-feet: 50 ft
N need: 0.45 lb
P need: 0.20 lb · 0.46 lb P₂O₅
K need: 1.10 lb · 1.33 lb K₂O

Recipe meets N and K. P held at ≤ 25% over removal. OMRI palette.

Recipe · B CARROT

MATERIAL	LB	LB/100 FT	OZ/FT	G/M	QT/100 FT	BAGS	N	P	K
Bone meal 3-15-0	4.70 lb	9.40 lb	1.504	139.9	8.17	1 × 50 lb	0.090 lb	0.200 lb	0.000 lb
Feather meal 12-0-0	3.44 lb	6.88 lb	1.101	102.4	9.55	1 × 50 lb	0.360 lb	0.000 lb	0.000 lb
Sulfate of potash 0-0-50	2.65 lb	5.30 lb	0.848	78.9	3.42	1 × 50 lb	0.000 lb	0.000 lb	1.100 lb

N Δ

+0.000 lb

P Δ

+0.000 lb

K Δ

+0.000 lb

Buy list

1 bag Bone meal · 1 bag Feather meal · 1 bag Sulfate of potash

Extraction · crop mix

CULTIVAR	FEET	N	P	K
Bolero Nantes	50 ft	0.450 lb	0.200 lb	1.100 lb

Application cautions

Bone meal 3-15-0
P availability is pH-sensitive. Mix into the top 4 in. Do not use as a primary N source.
Feather meal 12-0-0
Hot N. Broadcast and rake; do not band against stems. 4-week lag in soils <50°F.
Sulfate of potash 0-0-50
Soluble. Split heavy rates. SOP, not muriate — chloride-free for organics.

Elemental N / P / K. Fertilizer labels are N–P₂O₅–K₂O. P first-season frac: rock 0.15 · bone 0.65 · compost 0.5. Palette locked to 3 sources. Δ is supplied − removal.