Crown(redirected from ciliary crown)
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crown,circular head ornament, symbolizing sovereign dignity. (For crowns worn by nobles, see coronetcoronet
, head attire of a noble of high rank, worn on state occasions. It is inferior to the crown. British peers wear their coronets at the coronation of their sovereign. Although dukes wore coronets to mark their rank by the 14th cent.
..... Click the link for more information. .) The use of the crown as a symbol of royal rank is of ancient tradition in Egypt and the Middle East. In ancient Greece and Rome, however, crowns—sometimes made of leaves—were merely wreaths, awarded to victors in athletic or poetic contests or bestowed on citizens in recognition of an act of public service. The crown as used in medieval and modern times is an elaboration of the diademdiadem,
in ancient times, the fillet of silk, wool, or linen tied about the head of a king, queen, or priest as a distinguishing mark. Later, it was a band of gold, which gave rise to the crown. In heraldry, the diadem is one of the arched bars that support the crown.
..... Click the link for more information. and is generally made of metal, often gold inlaid with precious gems. The crown became thoroughly identified with the functions of monarchy, and the term crown is often used in a purely institutional sense, as in crown lands, crown colonies, and crown debt. Among famous crowns of historic interest are the Lombard iron crown, kept at Monza, Italy; the crown of Charlemagne, at Vienna, Austria; and the sacred crown of St. Stephen of Hungary. These are exceptional in that they were used repeatedly over centuries for coronation ceremonies. Most crowns are of recent origin, although the jewels they contain are often taken from older crowns. The ancient crowns of England were destroyed under Oliver Cromwell. There are two crowns used by the British sovereigns: the crown of Edward the Confessor (a much-altered replica of the original crown) is used for the coronation ceremony in Westminster Abbey, and the imperial state crown is worn on state occasions. Crowns are also worn by the consorts and families of sovereigns. The triple crown of the popes, known as a tiara, dates from the 14th cent. Regardless of their actual shape, crowns are usually represented in heraldry as closed at the top by four arched bars called diadems and surmounted by a globe and a cross. In religion and art, a crown symbolizes sovereignty (Rev. 19.12) and also honor, especially the reward of martyrdom (Heb. 2.9).
the aboveground (above the bole) branched part of a tree. Under natural conditions different tree species have crowns of different shapes.
The following parts are distinguished in the crowns of fruit trees (see Figure 1): (1) the central trunk, or leader, the part of the trunk from the first lower branch to the base of last year’s growth; (2) the leading shoot, the apical growth from the previous year on the central trunk or on the skeleton branches; (3) the primary skeleton branches; (4) the secondary skeleton branches, the large branches making up the framework of the crown; and (5) the lateral (tertiary) branches, small, relatively short-lived branches which cover the skeleton branches and which are divided into vegetative and fruit shoots.
The vegetative shoots are one-year-old branches covered with leaves, also called growths, or leading shoots, since they increase the length of the branches every year and, thus, the size of the crown. The fruit shoots of seed-bearing trees consist of one-year-old growths more than 15 cm long with a flower bud at the apex; straight one-year-old lateral growths, 5–15 cm long; very short annual growths, 2 mm to 2–3 cm long, very fragile, with one well-formed leaf or flower bud; shoots usually 2–3 years old that bore fruit at one time; and perennial forked fruit branches. Amygdalaceous trees have fruit shoots called bouquet twigs (shortened fruit formations, 0.5–3 cm long, with groups of buds at the apex) and spurs (short fruit formations from 0.5 to 8–10 cm long).
There are artificial and natural crowns, and they are shaped taking into consideration their natural peculiarities. Depending on the species of tree, the variety, stock, age, and growth and agrotechnical conditions, crowns are given pyramidal, spherical, spreading, and other shapes. These shapes do not impede soil cultivation in the orchard, permit the fruit to grow well, and ensure the best access to air and light. In decorative horticulture, crowns are given round, spherical, and other shapes. The shaping of tree crowns is begun at an early age.
REFERENCEPlodovodstvo, 2nd ed. Edited by V. A. Kolesnikov. Moscow, 1966.
V. A. KOLESNIKOV
(1) Headgear symbolizing monarchical authority. Crowns were generally made of precious metal (usually gold) and richly decorated with jewels and pearls. There could be a variety of forms, including tiaras, diadems, caps, wreaths, and circlets with attached leaves, spikes, or plates. Crowns were used in the ancient world (Sumer, Akkad, Egypt, Rome), but they became especially widespread in Western Europe during the period of fully developed feudalism (11th century), when a hierarchy of forms, corresponding to the title of the wearer, was established (for emperors, kings, princes, dukes, counts). The crown also appears as a symbol in heraldry.
(2) A term used in the law of certain monarchies to indicate the authority (prerogatives) of the ruler, as well as those persons designated by him and acting in his name in the civil administration, military, or judicial system (the crown court, ministers of the crown, etc.). The term “crown” is especially widespread in English law.
What does it mean when you dream about a crown?
Success, as in “crowned with success” or one’s “crowning achievement.” Leadership. The “jewel in the crown” is what is most valuable.