Sovereignty Module: Grow the Staff of Life

Cover of Grow the Staff of Life
Grow the Staff of Life
Complete Grain Agriculture, Cereal Crop Production, and Harvest Guide
⟁ cover painted for this edition — the source module carried no illustrations

Complete Grain Agriculture, Cereal Crop Production, and Harvest Guide

Grain is civilization's foundation. Storable for years, calorie-dense, and growable at scale, cereal crops feed more people per acre than any other food. This campaign covers growing, harvesting, threshing, and storing grain.

Chapter 1: Grain Crops Compared

GrainCalories/acreWater NeedGrowing SeasonClimateProteinDifficulty
Wheat4-6 millionModerate90-120 days (spring), 240 (winter)Temperate12-14%Moderate
Rice (paddy)6-10 millionVery high (flooded)120-180 daysTropical/subtropical7-8%High
Corn (maize)6-8 millionModerate-high60-100 daysWarm temperate-tropical9-10%Low-moderate
Oats3-5 millionModerate60-90 daysCool temperate13-17%Low
Barley3-5 millionLow-moderate60-90 daysWide range (tolerant)10-12%Low
Rye3-5 millionLow90-120 days (spring), 240 (winter)Cold temperate10-12%Very low
Millet3-4 millionVery low60-90 daysHot, dry11-12%Very low
Sorghum4-6 millionLow90-120 daysHot, dry10-11%Low
Buckwheat2-3 millionLow-moderate70-90 daysCool temperate13%Very low
Amaranth2-3 millionLow-moderate90-120 daysWarm14-16%Low

Chapter 2: Field Preparation

StepActionTimingTools
1Clear land (remove trees, brush, rocks)Fall/winter before plantingAxe, mattock, hands
2Break sod/soil (primary tillage)2-4 weeks before plantingPlow, mattock, digging stick
3Harrow (break clods, level surface)1-2 weeks before plantingDrag harrow, rake
4Add amendments if needed (lime, manure, compost)With harrowingSpreader or by hand
5Create furrows or broadcast bedAt planting timePlow, hoe, or rake

Minimum field size for one person's annual grain (2,000 lbs wheat = 2,000 calories/day for one year): approximately 1-2 acres depending on yield.

Chapter 3: Planting

MethodSeed RateDepthSpacingBest For
Broadcasting (scatter by hand)60-120 lbs/acre (wheat)Rake in 1-2 inchesRandomSmall grains (wheat, oats, barley)
Drill (rows)40-80 lbs/acre1-2 inches6-8 inch rowsWheat, barley (if equipment available)
Hill planting2-3 seeds per hill1-2 inches12-36 inch hillsCorn, sorghum
TransplantingN/A (seedlings)Crown at soil level6-12 inchesRice (paddy)

Seed saving rule: Always save 10-15% of harvest as seed for next year. Select the best heads (largest, healthiest, earliest to mature) for seed stock. Never eat your seed grain.

Chapter 4: Harvest

StepActionTimingTools
1Determine ripeness (grain hard, straw golden, heads nodding)When kernel is hard and dry (bite test: cracks, not dents)Observation
2Cut grain (reaping)When ripe, before shatterSickle, scythe, or knife
3Bundle into sheaves (tie with straw band)Immediately after cuttingHands
4Shock (stand sheaves upright in groups to dry)Same dayStack 6-10 sheaves together
5Dry in shock for 1-3 weeksUntil straw is completely dryWeather-dependent
6Transport to threshing floorWhen dryCart, carry

Chapter 5: Threshing and Winnowing

StepActionToolsDetails
1Thresh (separate grain from straw)Flail, trampling (animals), beating on surfaceFlail: hinged stick, swing against sheaves on hard floor
2Rake away straw (large debris)Rake, pitchforkRemove stems and large chaff
3Winnow (separate grain from chaff)Wind, winnowing basket, fanToss grain in air on breezy day: heavy grain falls, light chaff blows away
4Screen (remove remaining debris)Sieves of different mesh sizesLarge screen removes big pieces, fine screen removes small seeds
5Dry to storage moisture (below 14%)Sun-dry on tarps, or heated airBite test: grain cracks cleanly = dry enough
6Store in sealed containersBins, jars, bags (rodent-proof)Cool, dry, dark

One person with a flail can thresh approximately 50-100 lbs of grain per day. One person with a scythe can harvest approximately 1/2 to 1 acre per day.

Chapter 6: Yield Expectations

GrainPoor YieldAverage YieldGood YieldExceptional
Wheat500 lbs/acre1,000-1,500 lbs/acre2,000-3,000 lbs/acre4,000+ lbs/acre
Corn1,000 lbs/acre2,000-3,000 lbs/acre4,000-6,000 lbs/acre8,000+ lbs/acre
Rice1,000 lbs/acre2,000-3,000 lbs/acre4,000-6,000 lbs/acre8,000+ lbs/acre
Oats500 lbs/acre1,000-1,500 lbs/acre2,000-2,500 lbs/acre3,000+ lbs/acre
Barley500 lbs/acre1,000-1,500 lbs/acre2,000-2,500 lbs/acre3,000+ lbs/acre

Historical context: Medieval European wheat yields averaged 500-800 lbs/acre (seed ratio 3:1 to 5:1). Modern yields with fertilizer and improved varieties: 3,000-5,000 lbs/acre. The difference: soil fertility, seed genetics, and pest control.

Reference Card

  1. One person needs 1-2 acres of grain for one year's calories (2,000 lbs wheat)
  2. Always save 10-15% of harvest as seed for next year (select best heads)
  3. Harvest when grain is hard (bite test: cracks cleanly, not dents)
  4. Thresh with flail on hard floor, winnow on breezy day (chaff blows away)
  5. Store grain below 14% moisture in sealed, rodent-proof containers
  6. Winter wheat: plant in fall, harvest next summer (higher yield, longer season)
  7. Rye and barley are most forgiving: poor soil, cold climate, drought-tolerant
  8. Corn requires nixtamalization (lime treatment) to release niacin (prevents pellagra)
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