Calculate the seed rate per hectare of 8*16 cm seed drills, whose main drive wheel has 215 m diameter and total weight of grain collected in 20 revolutions in 42 kg.

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Farm Machinery Practice Test: Sowing Equipments — practice the complete quiz, review flashcards, or try a random question.

Sowing Equipments include: Seed metering mechanism, furrow openers, seed drills numericals, rice transplanter, seed drills and its calibration. Here are some sowing equipment options: Seed drill: A farming machine that sows seeds, presses them to a specific depth, and distributes them equally. Seed sowing machine: A mechanical device that sows seeds into land and is easy to operate. Ridger machine: An agricultural tool that can sow seed potatoes and covers the crops with an agriculture. Pneumatic planter: A modern agricultural tool that uses pressurized air to precisely place seed and... Show more

Calculate the seed rate per hectare of 8*16 cm seed drills, whose main drive wheel has 215 m diameter and total weight of grain collected in 20 revolutions in 42 kg.