Nowadays, a good number of farmers are getting benefits (a) — the organic cultivation of vegetables. Vermicompost, (b) — organic fertilizer made mainly (c) — cowdung and earthworm is used by the farmers. As the farmers did not use (d) — chemical fertilizer or pesticides on their vegetable beds, the (e) — cost has come down. It takes (f) — fifty thousand taka to prepare an acre of (g) — and the harvest starts within forty-five days (h) — planting. Due to good yield of the crop, some temporary warehouses have been made in (i) — area. So, proper (j) — of organic fertilizer can change the scenario of our agricultural sector.
সম্পূর্ণ সমাধান দেখতে লগইন করুন
প্রশ্নের উত্তর ও ব্যাখ্যা দেখতে হলে সাইন ইন করতে হবে — সম্পূর্ণ বিনামূল্যে।
লগইন করুন