Arado
An arado[1] amo an usa ka gamit pan-uma nga naguukab hin tuna para tamnan.
Pinanbasaran
igliwat- ↑ Abuyen, Tomas A. Diksyunaryo Waray-Waray [Visaya] English-Tagalog. Kalayaan Press Mktg. Ent., Inc. Quezon City. Tuig 2000. ISBN 971-08-6050-X. Pakli Ihap 15.
Padugang nga barasahon
igliwat- Brunt, Liam. "Mechanical Innovation in the Industrial Revolution: The Case of Plough Design". Economic History Review (2003) 56#3, pp. 444–477. JSTOR 3698571.
- Hill, P. and Kucharski, K. "Early Medieval Ploughing at Whithorn and the Chronology of Plough Pebbles", Transactions of the Dumfriesshire and Galloway Natural History and Antiquarian Society, Vol. LXV, 1990, pp 73–83.
- Nair, V. Sankaran. Nanchinadu: Harbinger of Rice and Plough Culture in the Ancient World.
- Wainwright, Raymond P.; Wesley F. Buchele; Stephen J. Marley; William I. Baldwin (1983). "A Variable Approach-Angle Moldboard Plow". Transactions of the ASAE. 26 (2): 392–396. doi:10.13031/2013.33944.
Mga sumpay ha gawas
igliwat
| An Wikimedia Commons mayda media nga nahahanungod han: Ploughs |
- The Rotherham Plough Ginhipos 2015-09-24 han Wayback Machine – the first commercially successful iron plough
- History of the steel plough Ginhipos 2007-05-05 han Wayback Machine – as developed by John Deere in the US
- Breast Ploughs and other antique hand farm tools
- "Tractor Guide Saves Labor for the Farmer", Popular Mechanics, December 1934.