EXERCISE 8

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Total cards: 24•Content version: v4•Public deck•Updated: 8/1/2026

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Front (Question)

True or False: Feed cost accounts for 60% of the total expenses in livestock and poultry production

Back (Answer)

False; Should be 80%

Front (Question)

True or False: Feeds do not only affect farm productivity but also impact farm profitability.

Back (Answer)

True

Front (Question)

any material grown/developed to be fed to livestock and poultry to support/sustain life; _____ can be used interchangeably with it

Back (Answer)

feeds/feedstuff

Front (Question)

(classif of feeds) contains more than 18% crude fiber and low in energy content (less than 60% TDN); for ruminants and herbivorous monogastrics

Back (Answer)

roughages

Front (Question)

(classif of feeds) high in energy content (more than 60% TDN) and low in crude fiber (<18%); for monogastric

Back (Answer)

concentrates

Front (Question)

(classif of feeds) mixed with primary roughage to provide all nutrients required to support form of production to which it is intended

Back (Answer)

supplements

Front (Question)

non-nutritive substances added in feed for specific purposes such as enzymes, probiotics, acidifiers

Back (Answer)

feed additives

Front (Question)

belongs to Poaceae fam (form. Gramineae); 6-10% CP and <0/9% calcium content

Back (Answer)

grass

Front (Question)

(grass) presence of trichomes in nodes

Back (Answer)

guinea grass

#10

Front (Question)

(grass) presence of trichomes in whole culm

Back (Answer)

para grass

#11

Front (Question)

(grass) rough leaves (no trichomes in culm)

Back (Answer)

napier grass

#12

Front (Question)

(grass) presence of roots at nodes

Back (Answer)

star grass

#13

Front (Question)

(grass) presence of trichomes at nodes

Back (Answer)

alabang X

#14

Front (Question)

belongs to Fabaceae fam; 10.5% CP or higher and >0.9% calcium content; have nitrogen-fixing bacteria

Back (Answer)

legumes (madre de cacao, ipil-ipil, centrosema, moringa, forage peanut, stylosanthes, rensoni, calopo)

#15

Front (Question)

contain variable amount of nutrients but exceptionally high in energy; include cereal gainsm milling by-products, processed tubers, fats and oils, and some considered as misc. feeds

Back (Answer)

energy feeds

#16

Front (Question)

(energy feed) is the entire corn kernel ground or chopped

Back (Answer)

ground corn

#17

Front (Question)

(energy feed) entire wheat kernel including hulls

Back (Answer)

wheat grain/feed wheat

#18

Front (Question)

(energy feed) include hegari, kafir, milo grains and others

Back (Answer)

sorghum grains(energy feed)

#19

Front (Question)

(energy feed) composed mainly of pericarp or layer of rice and germ that removed from rice grains in its manufacture

Back (Answer)

rice bran

#20

Front (Question)

(energy feed) a.k.a tapioca or manioc; produced from ground sliced and dried cassava tubers

Back (Answer)

cassava meal

#21

Front (Question)

(energy feed) contains anti-nutiritonal factor hydrocyanic (HCN) or prussic acid that can be destroyed by proper drying

Back (Answer)

fresh tubers

#22

Front (Question)

concentrates with 20%CP or higher

Back (Answer)

protein feeds

#23

Front (Question)

from end-products of meat packaging, dairy processing, and marine industries (tankage and meat meal (pork meal) scraps)

Back (Answer)

animal protein feeds

#24

Front (Question)

obtained from clean, dried, ground tissues of undecomposed whole fish/cuttings with/out extraction of oil

Back (Answer)

fishmeal