horticulture MCQs – Page 7

Practise focused horticulture questions with marked answers for exam preparation and subject revision.

horticulture Mcqs

121. According to national commission of Pakistan, post harvest losses in fruits are____________________?
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A. 20-25%

B. 20-40%

C. 60-70%

D. 30-50%

122. Rooting of shoots, stems or branches while they are still attached to the parents is called__________________?
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A. Budding

B. Ground Layering

C. Layering

D. Division

123. According to national commission of Pakistan, post harvest losses in fruits are_________________?
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A. 30-50%

B. 20-25%

C. 20-40%

D. 60-70%

124. A woody plant with a climbing growth habit is called_____________________?
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A. Vine

B. Liana

C. Shoot

D. Stem

125. Phoenix dactylifera belongs to the family___________________?
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A. Palmeae

B. Anacardiaceae

C. Rutaceae

D. Pomaceae

126. An atmosphere with reduced concentration of O2 and increased concentration of CO2 is called_______________?
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A. Oxidation

B. Humidity control

C. Controlled atmosphere

D. Refrigeration

127. Tomato, chilly brinjal are collectively called__________________?
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A. Cole crop

B. Leafy vegetables

C. Solanaceous crop

D. Bulb crop

128. Highly specialized plants which reproduced by seeds are called__________________?
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A. Angiosperm

B. Bryophytes

C. Zerophytes

D. Gymnosperm

129. Green vegetables are source of _______________ ?
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A. Biotin

B. Carbohydrates

C. vitamin

D. folate

130. A paranchy matous outgrowth in the inner wall of the ovary to which the ovules are attached is called___________________?
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A. Placenta

B. Cambium

C. Ovule

D. Ovary

131. A flower having many pistils on same receptacle develop____________________?
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A. All the above

B. Multiple fruit

C. Stone fruit

D. Aggregate fruit

132. The optimum temperature for warm season crop is ___________________?
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A. 25-35C

B. 20-25C

C. 10-20C

D. 18-24C

133. In seed formation the outer integument of the ovule shrinks and forms the seed coat, is called as_________________?
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A. Axil

B. Tesla

C. Seed coat

D. Tag men

134. Which one of the following horticultural plants is well known for its cooling effect _______________________?
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A. All the above

B. Jaman

C. Falsa

D. Sweet lime

135. The edible part of orange is_______________________?
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A. Unicelled endocarpie hair

B. Unicelled placental hair

C. Multicelled endocarpic hair

D. Multicelled placental hair

136. System for planting banana suckers followed in Sindh is __________________?
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A. Rectangular

B. Square

C. Diagonal

D. Hexagonal

137. Photosynthesis takes place in_____________________?
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A. Only leaves

B. Only flowers and fruits

C. none

D. All green parts of plants

138. Anacardiaceous is the family of_________________?
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A. Ber

B. Mango

C. Citrus

D. Cauli flower

139. Chillies belongs to family___________________?
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A. Solanaceae

B. Piperaceae

C. Libitatae

D. Lauraceae

140. Commercial production of fruits is known as_____________________?
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A. Pomology

B. Olericulture

C. Orchading

D. Horticulture

Showing 121 to 140 of 331 mcqs