Thursday 6 December 2018

Horticulture quiz 1


1.the variety of mango is  monoembryonic in india and poly embryonic in Florida?
A.langra
B.dasehari
C.mulgoa✅✅
D.rumani

2.which variety of mango having highest tss?
A.chausa
B.fazli
C.kesar
D.xavier✅✅

3.cross between the Sindhu is
A.neelum x alphanso
B.ratna x alphanso✅✅
C.dasehari x Neelum
D.rumani x neelum

4.ripe banana contain  percentage of sugar
A.22
B.25
C.26
D.27✅✅

5.desuckering once in _ days is common practice in banana cultivation
A.25 days
B.35 days
C.45 days✅✅
D.55 days

6.in banana tetrazolium test is done for detection of which disease
A.panama wilt
B.sigatoka
C.bunchy top disease✅✅

7.diploid banana variety
A.monthan
B.dwarf Cavendish
C.nendran
D.lady finger✅✅

8.which variety of papaya produce no male plants
A.pusa delicious
B.pusa majesty
C.sunrise solo✅✅
D.coorg honey dew


9.which variety of papaya has the highest papain yielder
A.pusa delicious
B.pusa majesty✅✅
C.pusa gaint
D.pusa dwarf

10.guava is harvested through out the year except
A.july - August
B.jan -feb
C.april-may✅✅
D.dec- jan

11.guava wilt is most common in
A.alkali soils✅✅
B.saline soils
C.acidic soils
D.neutral soils
12.bending in guava is practiced in which state
A.mh✅✅
B.wb
C.tn
D.ap

13.which of the following variety of guava is most popular in Bihar
A.allahabad safeda
B.chittidar
C.hafsi
D.harija✅✅

14.custard apple contain sugar of
A.10 %
B.20%✅✅
C.30%
D.40%

15.largest fruit grown in India is
A.mango
C.citrus
C.jack fruit✅✅
D.custard apple

16.ideal time of planting in grape is
A.jan
B.jun
C.aug
D.oct✅✅

Team - *Challenger Agriculture Discussion Point*

17.short berries in grape is caused due to the deficiency of
A.pottasium
B.phoaphorus
C.boron✅✅
D.calcium

18.the element deficiency is universal in grape is
A.mg✅✅
B.ca
C.k
D.b


19.which of  the following acid is commercially extracted from grapes
A.citric acid
B.malic acid
C.oxalic acid
D.tartaric acid✅✅

20.which of the following variety is the ruling grape variety which occupies 55 % of the area with its the clone
A.thompson seedless✅✅
B.anab e sahi
C.delight
D.perlette
21.swaran Roopa  is the commercial variety of
A.litchi✅✅
B.loquat
C.ber
D.apple

22.in pome granate more incidence of fruit cracking takes place in which bahar season
A.ambe bahar
B.mrig bahar✅✅
C.haste bahar

23.which of the following fruit highest fibre content
A.fig✅✅
B.jamun
C.loquat
D.anola

24.fig is a
A.monecious
B.diecious
C.gynodiecious✅✅
D.andromonecious

25.which of the following variety of anola suffer from severe fruit cracking disease
A.banarasi
B.francis✅✅
C.kanchan
D.chakiya

26.which of the following fruit is known as fruit of new world
A.avacado✅✅
B.datepalm
C.persimmon
D.fig


27.the horizontal branches of cocoa are called
A.fan
B.jorquette
C.chupon
D.A or B✅✅


28.goma keerti is improved variety of
A.fig
B.jamun
C.loquat
D.ber✅✅

29.stripping is done in
A.oil palm ✅✅
B.cocoa
C.coconut
D.arecanut


30.the fruit drop is due to  moisture stress and environmental condition
A.early fruit drop
B.june drop✅✅
C.preharvest fruit drop

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Horticulture JRF 2018 question paper