khaad

khaad vanaspati jagat mein pausan aur vikaas ke kaam aane vaale vightan ko khaad kehte hain ! jaivik roop mein prayukt jaiv padaarthon ko jaivik khaad (Manure) kehte hain.

yeh chaar prakaar ki hoti hai-

• (1) gobar khaad (Animal manures)
• (2) kampost khaad (Compost)
• (3) hari khaad (Plant manures)
• (4) raasaayanik khaad