The world’s longest-running soil warming experiment has revealed an unexpected climate concern. After nearly four decades, researchers found that warming can cause microbes to break down stable soil carbon that scientists once believed was largely protected. That releases extra carbon dioxide into the atmosphere, potentially accelerating global warming.
Sowing windows open right now, from the crop reference.
| Crop | Sow | Days | pH | Temp °C | Yield |
|---|---|---|---|---|---|
| Guava | Jul–Aug (planting) | 2–3 yr to bear | 6.0–7.5 | 23–30 | 20–25 t |
| Pomegranate | Jul–Aug (planting) | 2–3 yr to bear | 6.5–7.5 | 20–35 | 15–20 t |
| Ber (Indian Jujube) | Jul–Aug (planting) | 2–3 yr to bear | 6.0–8.5 | 20–35 | 15–20 t |
| Calamondin | Jul–Aug | 2–3 yr | 5.5–6.5 | 18–32 | 12–20 t |
| Tea | Jun–Aug (planting) | 3–4 yr to pluck | 4.5–5.5 | 18–30 | 2–3 t made tea |
| Oil Palm | Jun–Sep (planting) | 3–4 yr to bear | 5.0–7.0 | 24–32 | 20–25 t FFB |
| Lemon | Jul–Aug (planting) | 3–4 yr to bear | 6.0–7.5 | 20–32 | 15–20 t |
| Jojoba | Jul–Aug | 3–4 yr | 6.0–8.0 | 20–35 | 1.5–3 t |
| Feijoa | Jul–Aug | 3–4 yr | 5.5–7.0 | 10–25 | 10–15 t |
| Loquat | Jul–Aug | 3–4 yr | 6.0–7.5 | 15–30 | 10–15 t |
| Jujube | Jul–Aug | 3–4 yr | 6.0–8.0 | 15–35 | 10–15 t |
| Grapefruit | Jul–Aug | 3–4 yr | 5.5–7.5 | 15–35 | 20–30 t |
| Citron | Jul–Aug | 3–4 yr | 5.5–7.5 | 18–32 | 15–25 t |
| Kumquat | Jul–Aug | 3–4 yr | 5.5–6.5 | 12–30 | 8–14 t |
54 more in this list. All 538 crops, with every column → The sowing year →
Software, not a person. Nothing is recorded.
Turn this into something you can work from. Everything is built from our own crop reference — nothing is generated, and nothing is invented.