The following plants are forage grasses except

A. Pennisetun purpureum

B. Panicum maximum

C. Axonopus compressus

D. Calopogonium mucunoides

Which of the following statements about budding is not true? The resulting crops

A. can withstand adverse climatic conditions

B. flower and bear fruit early

C. develop broader leaves for photosynthesis

D. are more disease resistant

A farm produce which does not require fermentation during processing is

A. cocoa beans

B. coffee beans

C. cassava tubers

D. rice grains

The offspring which will result from a cross between heterozygous and homozygous dominant plants will be

A. 100% heterozygous

B. 70% heterozygous

C. 50%heterozygous

D. 20%heterozygous

Calculate the amount of maize seeds required by a farmer to cultivate 5 hectares of farmland at the recommended seed rate of 25kg/hectare

A. 50kg

B. 75kg

C. 100kg

D. 125kg

Causal organismss of diseases in crop production do not include

A. viruses

B. bacteria

C. fungi

D. protozoa

An example of fungal disease of stored grain is

A. mould

B. streak

C. mosaic

D. damping off

Cultural control of crop diseases involves the following practices except

A. practising crop rotation

B. planting disease resistant varieties

C. using insecticides

D. fallowing of farmland

Weeds which produce large hollow seeds would most likely be dispersed by

A. wind

B. water

C. insect

D. explosion

Control of maize stem borer is most effective when

A. affected crops are uprooted and burnt

B. rodenticides are applied

C. nematicides are applied

D. ferilizers are applied before planting