Perhitungan volume tanah dan pupuk DOCX

Title	Perhitungan volume tanah dan pupuk
Author	Shidik Samdani
Pages	2
File Size	15.3 KB
File Type	DOCX
Total Downloads	92
Total Views	723

Summary

perhitungan volume tanah Volume tanah yang digunakan: Jarak tanam = 30 x 30 cm 2 ×15 cm=10 = 3 Kedalaman akar = 20 cm 2 ×20 cm=13,3 = 3 2 Volume tanah = π . r .t 2 3 = 3,14 ×10 ×13,3 cm = 4176,2 cm3 gram BV = 1,5 cm 3 Berat BV = Volume Berat = BV × Volume gram = 1,5 3 × 4176,2cm3 cm = 6264,3 gram = ...

Description

perhitungan volume tanah Volume tanah yang digunakan: Jarak tanam = 30 x 30 cm = 2 3 ×15cm=10 Kedalaman akar= 20 cm = 2 3 ×20 cm=13,3 Volume tanah = π .r 2 .t = 3,14×10 2 ×13,3cm 3 = 4176,2 cm3 BV = 1,5 gram cm 3 BV = Berat Volume Berat = BV × Volume = 1,5 gram cm 3 ×4176,2cm 3 = 6264,3 gram = 6,2643 kg Jadi berat tanah kering matahari 4,315 kg BTKA = ( 100+KLtanah 100 )×BTKM = ( 100+5,15 100 )×6,2643 = 6,6 kg...