eChapters

An Abstract on Production Technology of SpicesAn Abstract on Production Technology of Spices and Plantation Crops

4.1. Origin and distribution

• It is called as Indian ginseng.

• Native of Africa, India and Mediterranean region.

• Wild in grazing grounds in Mandsaur and forest lands in Bastar district of Madhya Pradesh, all over foothills of Punjab and Himachal Pradesh and Western Uttar Pradesh, in Himalayas.

• Also wild in Mediterranean regions in North Africa.

4.2. Economic importance

15.1. Origin and distribution

• Also known as Cheeni tulsi or Mou tulsi.

• Originated from Seirra Amambay in North eastern Paraguay and adjacent areas in Bolivia and Brazil.

• Widely distributed in U SA and Brazil.

15.2. Economic importance

• Economic part - leaves

• Candy leaf

• Major constituents-Stevioside (3 to 10%), rebaudiside-A (13%), rebaudiside- B and C

2.1. Origin and distribution

• Native to India and Sri Lanka.

• Widely cultivated in tropics and subtropics.

2.2. Economic importance

• Cochin grass or Malabar grass or East Indian or True Lemon grass; perennial and multi cut aromatic grass.

• Lemon like odour due to presence of 70-90% citral, a cyclic monoterpene.

• Other compounds are geraniol, citronellal etc.

1. Horticulture sector covers % of total cropped area.

 a) 10% b) 15%

 c) 20% d) 25%

 2. Which of the following is / are pre-emergence herbicide(s)?

 a) Diquat b) Paraquat

 c) Diuron d) All of these

 3. Potassium plays an important role in:

 a) Osmotic regulation b) Opening and closing of stomata

 c) Sugar translocation d) All of these

1. Horticulture sector covers % of total cropped area.

 a) 10% b) 15%

 c) 20% d) 25%

 2. World Trade Organization is situated at:

 a) Geneva b) Rome

 c) Paris d) Brazil

 3. AVRDC is situated at:

 a) Phillipines b) Taiwan

 c) Japan d) India

1. Horticulture sector covers % of total cropped area.

 a) 10% b) 15%

 c) 20% d) 25%

 2. Among all floricultural products, the contribution of dry flowers in total exports is:

 a) 40 b) 50

 c) 60 d) 70

 3. Protein synthesis takes place in:

 a) Nucleus b) Nucleolus

 c) Ribosome d) Mitochondria

1. The total annual rainfall of India is about:

 a) 1190 mm b) 1250 mm

 c) 1050 mm d) 1350 mm

 2. Net cultivated area of India is:

 a) 142 mha b) 150 mha

 c) 140 mha d) 152 mha

 3. Amrapali is a cross between:

 a) Neelum x Dushehari b) Dushehari x alphonso

 c) Ratna x Alphonso d) Dushehari x Neelum

1. The first Indian scientist who won the ‘World Food Prize’ is:

 a) Sanjay Rajaram b) M.S. Swaminathan

 c) Vergese Kurien d) G.S. Khus

 2. Seed rate of paddy (kg/ha) in SRI (System of Rice Intensification) method of cultivation is:

 a) 5-6 b) 8-10

 c) 12-14 d) 18-20

 3. AVRDC is situated at:

 a) Phillipines b Taiwan

 c) Japan d) India

1. The end product of glycolysis is:

 a) Malic acid b) Citric acid

 c) Pyruvic acid d) Oxalic acid

 2. Tag colour of certified seed is:

 a) White b) Purple

 c) Blue d) Golden yellow

 3. Which of the following varietyiesof sweet potato is rich in carotene content?

 a) Gauri b) Rajendra Shakarkand-35

 c) Pusa Sundri d) Rajendra Shakarkand-43

1. Which of the following is a variety of black carrot?

 a) Pusa Meghali b) Pusa Asita

 c) Pusa Rudhira d) Pusa Vasuda

 2. NRC for orchid is situated at:

 a) Pakyong b) Gangtok

 c) Lachen d) Aritar

 3. Bonneville variety of pea has been introduced from:

 a) USA b) Germany

 c) Sweden d) UK

1. The nodal agency for international co-operation in the area of agricultural research and education in India is:

 a) ICAR b) DARE

 c) CAU d) CSIR

 2. Which of the following countries is not a member of G-8?

 a) Canada b) france

 c) Germany d) Spain

 3. FSSAI does not provide licensing for:

 a) Non-alcoholic beverage b) Alcoholic beverage

 c) Milk products d) Organic products

1. Alphabet Inc. (marketed as Alphabet) is the parent company of:

a) Google

b) Yahoo

c) Microsoft

d) Apple

2. Human Rights Day is celebrated annually across the world on ................. every year.

a) 10 October

b) 10 November

c) 10 December

d) 10 January

Litchi, Litchi chinensis, is one of the important fruit crops of South East Asia and Australian Continent. The crop thrives well in sub-tropical areas experiencing cool dry winters and warm wet summers. India and China are the major producers of litchi in the world. In India, Bihar, Uttarakhand and West Bengal contribute maximum in litchi production. Few major insect pests and mites are of concern, the details of which are as under:

Red rust, Eriophyid mite, Aceria litchii Keifer (Eriophyidae: Prostigmata) and red rust alga, Cephaleuros virescens Kunze (Trentepholiaceae: Trentepohliales)