Castor (Ricinus communis L.) is grown
for its seeds. The oil extracted from Castor seed is being used widely for
various purposes. It is used as a lubricant in high-speed engines and aero
planes, in the manufacture of soaps, transparent paper, printing-inks,
varnishes, linoleum and plasticizers. Castor seeds are also being used for
medicinal and lighting purposes. The Castor may be used to make manure and
plant stalks as fuel or as thatching material or for preparing paper-pulp. Castor
leaves are being fed to silkworms. Castor belongs to the family of
“Euphorbiaceae and genus of "Ricinus L.". Castor is indigenous to the Eastern Africa,
southeastern Mediterranean Basin and India, but is grown throughout tropical
regions and sub-tropical regions of the world. Castor seeds contain between 45 % and 60 % of oil
that is rich in triglycerides, mainly ricinolein. Commercial growing of Castor
seeds is very much successful due to its demand in local and international
markets. In India, this crop is grown where annual rainfall is expected below
the national average and the soil is not that fertile. Read more here.
Saturday, 30 April 2016
Saturday, 9 April 2016
Tulip Flower Growing Guide
Tulips are very famous ornamental bulbous flowers
grown due to their attractiveness. There are many improved varieties
(cultivars) developed in this bulb growing industry. Tulip cultivation is
limited in India. However, Himachal Pradesh and hilly areas of Jammu and
Kashmir are perfect for Tulip cultivation. Most tulips thrive in colder winters
because of the long chilling requirement for bulbs. Tulips can be grown in
pots, containers, prepared beds, borders, basins of other orchards like apples,
cherry, etc...Tulips can be grown in greenhouse, polyhouse and shade net as
well. Tulip plant belongs to the family of "Liliaceae" and genus of
"Tulipa L.".
Actually, Tulips are spring-blooming perennials that
grow from bulbs. Depending on the species (variety), tulip plants can be
between 10 cm and 70 cm high. When it comes to flower, it is usually shaped
like a cup or egg with 6 petals. The tulip flower petals are available from
single colour to multi-colours with different patterns depending on the variety
or species. The Tulip flowers come in many colours like orange, pink, cherry,
magenta, salmon, crimson, purple, apricot, lilac, mauve, blue, yellow, apricot,
violet, terracotta, red, scarlet, chocolate, brown along with many shades. Tulip is the most
popular garden flower due to its appearance and is used in decoration of various parties. Read more here.
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