id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
baj-58020	Sarker, ABS; Mridha, AJ; Miah, MA Mazid 	Deep Placement of Npk Briquette in Rice: Environment Friendly Technology for Sustainable Rice Production	2022	10	.pdf	application/pdf	4368	238	70	Labor Requirement Boro 2.4g: 87- 20-25 577 8655 1140 2400 3540 5115 1.44 T. Aus 3.4g: 57- 15-22 713 10695 744 2400 3144 7551 2.40 T. Aman 3.4g: 57- 15-22 880 13200 744 2400 3144 10056 3.20 Note: Estimated price of paddy was Tk. 15/kg, Manufacturing cost of NPK briquette was Tk. 6/kg, Labor required for NPK briquette placement was 8 man-day /ha and wage rate of labor was Tk. 300/day Experimental result revealed that deep placement method of NPK briquette in rice production saved 51 kg N/ha in Boro and around 29 kg N/ha in T. Aus and T. Aman season. Similarly, T. Aus and T. Aman season also showed 28 and 18% yield increase with less fertilizer as NPK briquette deep placement as compared to higher level of BRRI recommended N rate (Figure 8-9).	cache/baj-58020.pdf	txt/baj-58020.txt