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Sunflower Daily One Liner Questions-58

Sunflower questions and answers

 Online studySunflowerAgronomy 

Sunflower

  Questions Answer
1 Botanical name? Helianthus annus
2 Family ?(www.agriexam.com) Compositae/
Asteraceae
3 Origin ? Mexico
4 Chromosome number? 2n=34
5 Germination? Epigeal
6 Plant are? Day neutral plant, C3,
Cross Polinated,
Protandrous
7 Inflorescence (Head) known as ? Capitulum
8 Fruit known as ? Achene
9 Pungency in Sunflowers oil due to?  oxidation
10 Highest PUFA in Which crop ? sunflower (90%)
11 Oil percent? 45-50%
12 Protein percent ? 40%
13 Linoleic acid present in Sunflower oil ? 64%
14 Oil suitable for ?

(www.agriexam.com)

Heart patient
15 Where was start first test of sunflowers in India? ? Pantnagar University (1969)

PUFA:- Poly-Unsaturated Fatty Acid


Questions Answers
16 Seed rate for sunflower ? 8-10 kg
17 Sewing depth of Seed ? 3-4 cm
18 Test weight of seed ? 55-70 gram
19 How much time does sunflower seeds germinate?  10-12 Days
20 Critical stage for irrigation?
(www.agriexam.com)
Seedling

Bud initiation


Flowering


Seed development stages
21 Grow in which season ? Rabi
Kharif
Zaid
(Photo-insensitive)
22 Which crop use as a irrigation indicator ? Sunflower
23 Fertilizer dose NPK ? 60-80:40-60:40
24 Hand pollination common in? Sunflower
25 The sunflower seeds remain empty due to which deficiency of ? Potassium
26 Which herbicide suitable? Lasso
27 Famous varieties of? Surya, Jupiter,

Polyester, Memuth

Russian, BSH-1

Modern dwarf

Sunrise selection

28 First Hybrid variety? BSH-1
29 Major diseases? Charcoal rot Alternaria blight
30 Harmful insect pest of?
(www.agriexam.com)
Parrot
Top borer
31 Production in 2016-17 (4th estimate) ? 2.51 lakh tonnes
32 Highest producing state of India ? Karnataka 41.67%
33 Productivity in India 2016-17? 6.99 quintal/ha
34 Which country highest producer of sunflowers ? Ukraine>Russia

Updated: 2018-12-31 — 9:22 am

2 Comments

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  1. The question are… Good.. Pls include afo pattern questions.

    1. Thank you very much for comment. we will trying to increase question level

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