Day-To-Day TimeLine
Day-to-Day Crop Timeline
From Ploughing to Harvesting
The following is a sample 120–135-day timeline for cereals and similar field crops. It helps farmers understand the sequence of land preparation, sowing, crop establishment, nutrient management, irrigation, pest control, maturity and harvesting.
Actual dates must be adjusted according to the crop, variety, soil, season, rainfall and irrigation availability. FAO crop calendars also vary by crop and local agroecological conditions. (FAOHome)
“Complete every farm operation at the right stage—not simply on a fixed date.”
Complete Process Timeline
| Days | Process | Work to Be Completed | Main Benefit | Simple Quotation |
|---|---|---|---|---|
| Day −15 to −10 | Field inspection | Check soil type, drainage, previous crop residues, weeds and water availability. Collect soil samples if required. | Helps plan nutrients, irrigation and field preparation. | “Know your soil before growing your crop.” |
| Day −10 to −7 | First ploughing | Plough the field deeply using a tractor, mould-board plough or country plough. Expose soil to sunlight. | Loosens soil and exposes weeds, insects and pupae. | “Good ploughing creates a strong foundation.” |
| Day −7 to −5 | Manure application | Apply properly decomposed farmyard manure or compost according to soil-test and crop recommendations. | Adds organic matter and improves moisture retention. | “Feed the soil before feeding the crop.” |
| Day −5 to −3 | Secondary tillage | Cultivate the field and break large soil clods. Remove stones, roots and undecomposed residues. | Produces fine soil for uniform germination. | “Fine soil supports uniform plant growth.” |
| Day −3 to −1 | Levelling and channels | Level the field and prepare beds, ridges, furrows, bunds and irrigation channels. | Ensures uniform water and prevents waterlogging. | “A level field saves water and labour.” |
| Day −1 | Seed preparation | Select certified seed, remove damaged seed and complete the recommended seed treatment. | Improves germination and protects young seedlings. | “Healthy seed is the beginning of a healthy crop.” |
| Day 0 | Sowing or planting | Sow at the recommended depth, spacing and seed rate. For transplanted crops, plant healthy seedlings uniformly. | Establishes the required plant population. | “Correct spacing gives every plant room to grow.” |
| Day 1–3 | First irrigation | Give light irrigation where soil moisture is inadequate. Avoid excessive flooding. | Supports germination and root establishment. | “Water the root zone, not the whole field unnecessarily.” |
| Day 4–7 | Germination inspection | Check emerging seedlings, crusting, insect damage and water stagnation. | Detects establishment problems early. | “Early observation prevents later loss.” |
| Day 8–12 | Gap filling | Re-sow or transplant seedlings in empty spaces. Remove excessively crowded plants. | Maintains uniform crop population. | “Fill every gap before it reduces yield.” |
| Day 13–20 | Establishment management | Maintain suitable moisture and inspect for damping-off, termites, cutworms and sucking pests. | Develops healthy roots and vigorous plants. | “Strong roots build a productive crop.” |
| Day 21–30 | First weeding | Hand weed, hoe or operate a suitable mechanical weeder. Remove weeds before flowering. | Reduces competition for nutrients, water and sunlight. | “Remove weeds early, before they remove your yield.” |
| Day 21–30 | First nutrient application | Apply the recommended first top-dressing based on the crop and soil test. Apply only under suitable soil moisture. | Promotes vegetative growth and tillering or branching. | “Balanced nutrition produces balanced growth.” |
| Day 31–40 | Vegetative growth | Monitor leaf colour, plant height, branching, tillering and nutrient-deficiency symptoms. | Identifies growth problems before they become serious. | “Observe the crop; the leaves tell its condition.” |
| Day 31–45 | Irrigation management | Irrigate according to soil moisture, crop stage and weather. Repair leaking channels and blocked emitters. | Prevents moisture stress and water wastage. | “Right water at the right time gives better growth.” |
| Day 36–45 | Pest monitoring | Inspect the lower and upper leaf surfaces, stems and growing points. Use sticky or pheromone traps where appropriate. | Detects pests before they reach damaging levels. | “Monitor first; control only when necessary.” |
| Day 41–50 | Disease inspection | Look for spots, wilting, rotting, yellowing and abnormal plant growth. Remove seriously affected plants where recommended. | Limits the spread of crop diseases. | “One infected plant can warn the whole field.” |
| Day 46–60 | Second weeding | Complete intercultivation or manual weeding. Earth up crops that require soil support around the stem. | Controls later weeds and improves root support. | “A clean field uses inputs more efficiently.” |
| Day 46–60 | Second nutrient application | Apply the recommended nutrient split according to crop stage, plant condition and soil analysis. | Supports rapid growth and reproductive development. | “Apply nutrients by crop need, not by guesswork.” |
| Day 61–75 | Flowering or reproductive initiation | Maintain suitable soil moisture. Avoid unnecessary stress, heavy pesticide use or excessive nitrogen. | Protects flower formation and reproductive development. | “Protect every flower; it is a future grain or fruit.” |
| Day 76–95 | Grain, pod or fruit development | Monitor irrigation, pests, diseases and nutrient deficiencies. Provide plant support where required. | Improves grain weight, pod filling and fruit size. | “Healthy filling determines final quality.” |
| Day 96–110 | Ripening stage | Reduce unnecessary nitrogen and excessive irrigation. Protect the crop from birds, rodents and lodging. | Encourages uniform maturity and reduces losses. | “Protect the crop until it safely reaches the store.” |
| Day 111–120 | Maturity inspection | Observe crop colour, grain hardness, pod dryness, fruit colour and moisture condition. | Helps identify the correct harvesting stage. | “Harvest by maturity—not merely by calendar date.” |
| Day 116–125 | Harvest preparation | Arrange labour, machinery, tarpaulins, bags, crates, transport and storage space. | Prevents delay when the crop becomes ready. | “Prepare before maturity; delay can destroy profit.” |
| Day 120–135 | Harvesting | Harvest during suitable dry weather using clean, sharp tools or correctly adjusted machinery. | Protects yield, quality and market value. | “Timely harvesting protects every month of hard work.” |
| After harvest: Day 1–3 | Threshing and cleaning | Separate produce carefully and remove straw, damaged produce, stones and foreign matter. | Improves cleanliness and sale value. | “Clean produce earns better trust and price.” |
| After harvest: Day 2–7 | Drying and grading | Dry grains to a safe storage condition. Sort fruits and vegetables by size, maturity and quality. | Reduces mould, insects and spoilage. | “Dry well today to prevent losses tomorrow.” |
| After harvest: Day 3–10 | Storage or marketing | Pack in suitable bags, crates or airtight containers and place in a clean, dry storage area. | Extends shelf life and enables better marketing. | “Safe storage converts production into income.” |
Land preparation is the first major field operation because it creates suitable soil conditions for crop establishment. Proper sowing, irrigation, crop growth management, fertilization and harvesting form the major production sequence. (FAOHome)
Stage-Wise Duration Summary
| Main Stage | Approximate Duration |
|---|---|
| Field planning and land preparation | 10–15 days before sowing |
| Seed preparation and sowing | 1–2 days |
| Germination and establishment | 1–20 days |
| Early vegetative growth | 21–40 days |
| Active vegetative growth | 41–60 days |
| Flowering or reproductive initiation | 61–75 days |
| Grain, pod or fruit development | 76–95 days |
| Ripening and maturity | 96–120 days |
| Harvesting window | 120–135 days |
| Post-harvest handling | 3–10 days |
Important Activities Throughout the Crop Period
Irrigation
Do not irrigate solely according to a fixed number of days. Check:
Soil moisture near the root zone
Rainfall received
Crop growth stage
Temperature and wind
Soil type and drainage
Irrigation-system efficiency
Crop water requirements and irrigation schedules depend on crop, soil and climatic data. (FAOHome)
“Every drop must contribute to crop growth.”
Weed Management
Inspect the field every week during early growth. Weeds are most damaging when the crop is young because they compete strongly for moisture, nutrients, sunlight and space.
“Control weeds before they flower and produce seeds.”
Pest and Disease Monitoring
Inspect several locations rather than checking only the field border. Examine:
Growing tips
Leaf undersides
Stems and branches
Flowers and fruits
Root zone
Traps installed in the field
“Regular monitoring is cheaper than emergency control.”
Nutrient Management
Fertilizer quantity and timing must be based on the crop, soil-test results, expected yield and local agricultural recommendations. Avoid copying fertilizer schedules from unrelated crops or regions.
“More fertilizer does not always mean more yield.”
Timeline Flow
Field inspection → Ploughing → Manure application → Levelling → Seed treatment → Sowing or transplanting → Germination → Gap filling → Weeding → Nutrient application → Irrigation → Pest monitoring → Flowering → Grain or fruit development → Maturity → Harvesting → Drying → Storage
Final Farmer Message
“Prepare the soil carefully, plant at the correct time, monitor the field regularly and harvest at proper maturity. Timely operations produce healthy crops, reduce losses and increase farm income.”
Important: This is a model calendar. The exact schedule must be prepared separately for paddy, maize, cotton, chilli, tomato, groundnut or another selected crop because their durations and critical growth stages differ.