MICRORADICLE
All pack-shed

Arugula · Eruca vesicaria

Astro

Milder than wild rocket. 7-day successions, 5-line seeder. Bolts in 80°F long days — switch to shade cloth or pause June–August. Flea beetles: insect net.

Cultivar spec

Zone

Zone 1 · cold wet

Hold

32°F · 95% RH

Min safe

32°F

Shelf

7 d

Cooling

Hydrocooling

Respiration

Extremely high

cp

0.96 BTU/lb·°F

Totes / 100 lb

5

Zone 1 crop. Hydro or ice, then 32°F at 95% RH.

Pack · labor · channel · week

CHANNEL

Week
12 Oct–18 Oct
Cuts
1 lines
Mass
10.4 lb
Totes
1

Net $146.22 · $2.92 / bed-foot after harvest+pack labor and seed.

Weekly pick · 12 Oct–18 Oct
DATEBLOCKBEDCULTIVARUNITSLBTOTESZONEBOX
10-08G GREENS2Astro10.4 lb10.4 lb1Z134°F
Enterprise · mix 50% direct
CULTIVARFEETUNITSGROSSLABORSEEDMARGIN$/FT
Astro50 ft20.7 lb$165.60$16.88$2.50$146.22$2.92
TOTAL50 ft$165.60$16.88$2.50$146.22$2.92

Labor = harvest hours × 1.25 pack factor × $18/hr. Seed $0.10 / transplant, $0.05 / bed-ft direct-seed. Zone 1 · cold wet never shares a box with fruiting crops.