ISBN-13: 9783659692970 / Angielski / Miękka / 2015 / 52 str.
It is very useful for primary tillage in hard and dry trashy land. The Mould Board (M.B) retains their mirror finish at all-time contributing to well turn furrows. Bar point bottom ensures longer life as it can be extended or reversed.Reversible M.B. Plough of 3 bottoms of 30 cm each was tested in Jalgaon (Ja.) region Dist. Buldana. We tested the soil and were obtained soil type, bulk density, and moisture content as clay loam, 1.4 Mg/m-3, 13.80% respectively. During the test average depth of cut and width of cut was observed 20 cm and 80 cm, respectively.Average fuel consumption rate was observed to be 17.36lit/ha (4.61lit/h). At the time of operation, an average operating speed was 3.8 km/h.Average actual field capacity and theoretical field capacity was measured i.e. 0.26 ha/h and 0.34ha/h, respectively. Average field efficiency was 76.38%. During the operation average wheel slip was observed 38.72%.