2019 CLSU Flashcards
PHILIPPINE RICE INDUSTRY ROADMAP 2030: The average farm production cost is
₱12/kg
MACHINE SERVICING: API Service Classification for gasoline engine is
s-series, The letter “S” followed by another letter (API SP) refers to oil suitable for gasoline engines, and the letter “C” followed by another letter and number (API CK-4) refers to oil suitable for diesel engines. The center of the “Donut” shows the motor oil’s SAE viscosity grade.
AGRICULTURAL MANAGEMENT: Export and Import difference is known as ______.
– largest component of country’s balance of payments
Balance of Trade
AGRICULTURAL MACHINERY: RPM of shaft according to Barger
a. 1500 rpm c. 500 rpm
b. 1000 rpm d. 2000 rpm
AGRICULTURAL MACHINERY: Weight of LOKS
22 kg
AGRICULTURAL MECHANIZATION: Most Mechanized Crop
Rice
AGRICULTURAL MECHANIZATION: It is not measured in calibrating a sprayer.
number of hills
AGRICULTURAL MACHINERY: Machine element that transmit torque and power
Shaft
AGRICULTURAL MECHANIZATION: Mechanical manipulation of soil for any purpose
Tillage
RENEWABLE ENERGY: C-N ratio for anaerobic digestion of agri-waste.
20:1 to 30:1
AGRICULTURAL MACHINERY: Hardening metal by rapid cooling is known as _______.
quenching
Heat treatment process used mostly to increase the ductility and reduce the hardness of a material.
annealing
Process of immersing iron or steel in a bath of molten zinc to produce a corrosion resistant, multi-layered coating of zinc-iron alloy and zinc metal.
annealing and galvanizing
AGRICULTURAL POWER: ACME Tractor was made from ________.
ACME Harvesting Co. was formed in Peoria, Illinois in the late 1800s
USA
AGRICULTURAL POWER: ACME Tractor was made from ________.
ACME Harvesting Co. was formed in Peoria, Illinois in the late 1800s
USA