Agriculture in Pakistan

Pakistan's principal natural resources are arable land and water. About 25% of Pakistan's agriculture accounts for about 21% of GDP and employs about 43% of the labor force. In Pakistan, the most agricultural province is Punjab where wheat and cotton are the most grown. Mango orchards are mostly found in Sindh and Punjab provinces that make Pakistan the world's 4th largest producer of mangoes.

Barley and wheat cultivation—along with the domestication of cattle, primarily sheep and goat—was visible in Mehrgarh by 8000–6000 BCE. They cultivated six-row barley, einkorn and emmer wheat, jujubes and dates, and herded sheep, goats and cattle. Residents of the later period (5500 BC to 2600 BC) put much effort into crafts, including flint knapping, tanning, bead production, and metal working. The site was occupied continuously until about 2600 BC.

Pakistan is one of the world's largest producers and suppliers of the following according to the different sources i.e. Food and Agriculture Organization of The United Nations and FAOSTAT given here with ranking:
Chickpea (3rd)
Apricot (6th)
Cotton (4th)
Milk (5th)
Date Palm (5th)
Sugarcane (5th)
Onion (7th)
Kinnow, mandarin oranges, clementine (6th)
Mango (4th)
Wheat (7th)
Rice (4th)