Page:EB1911 - Volume 20.djvu/158

 on account of its purity and the large percentage of morphia that it contains, a comparatively small quantity being exported for smoking purposes.

About three-quarters of the opium prepared in Turkey is produced in Anatolia, and is exported by way of Smyrna, and the remainder is produced in the hilly districts of the provinces near the southern coast of the Black Sea, and finds its way into Constantinople, the commercial varieties bearing the name of the district where they are produced. The Smyrna varieties include the produce of Afium Karahissar, Uschak, Akhissar, Taoushanli, Isbarta, Konia, Bulvadan, Hamid, Magnesia and Yerli, the last name being applied to opium collected in the immediate neighbourhood of Smvrna. The opium exported by way of Constantinople includes that of Hadjikeuy and Malatia; the Tokat kind, of good quality, including that produced in Yosgad, Sile and Niksar, and the current or second quality derived from Amasia and Oerek; the Karahissar kind including the produce of Mykalitch, Carabazar, Sivrahissar, Eskichehir and Nachlihan; the Balukesri sort, including that of Balukhissar and Bogaditch; also the produce of Beybazar and Angora. The average amount of Turkish opium exported is 7000 chests, but in rare seasons amounts to 12,000 chests, but the yield depends upon fine weather in harvest time, heavy rains washing the opium off the capsules, and lessening the yield to a considerable extent.

These commercial varieties differ in appearance and quality, and are roughly classified as Soft or Shipping opium, Druggists’ and Manufacturers’ opium. Shipping opium is distinguished by its soft character and clean paste, containing very little debris, or chaff, as it is technically called. The Hadjikeuy variety is at present the best in the market. The Malatia, including that of Kharput, second, and the Sile, third in quality. The chief markets for the soft or shipping varieties of opium are, China, Korea, the West Indian Islands, Cuba, British Guiana, Japan and Java; the United States also purchase for re-exportation as well as for home consumption. Druggists’ opium includes the kinds purchased for use in medicine, which for Great Britain should, when dried and powdered, contain 9-10% of morphine. That generally sold in this country for the purpose includes the Karahissar and Adet, Balukhissar, Amasia and Akhissar kinds, and for making the tincture and extract, that of Tokat. But the produce of Ghéve, Biledjik, Mondourlan, Konia, Tauschanli, Kutahlia and Karaman is often mixed with the kinds first mentioned. The softer varieties of opium are preferred in the American market, as being richer in morphine. In all Turkey opium the pieces vary much in size. On the continent of Europe, especially in Belgium, Germany and Italy, where pieces of small size are preferred, the Gheve, and the Yoghourma, i.e. opium remade into cakes, at the port of shipment, to contain 7, 8, 9, or 10% of morphine, are chiefly sold. Manufacturers opium includes any grade yielding not less than 10% of morphine, but the Yoghourma or “pudding” opium, on account of its paste being more difficult to work, is not used for the extraction of the active principles. For the extraction of codeine, the Persian opium is preferred when Turkey opium is dear, as it contains on the average 2j% of that alkaloid, whilst Turkey opium yields only -%. But codeine can also be made from morphine.

The ordinary varieties of Turkish opium are recognized in commerce by the following characteristics: Hadjikeuy opium occurs in pieces of about -1; it has an unusually pale-coloured paste of soft consistence, and is very rich in morphia. Malatia opium is in pieces of irregular size usually of a broadly conical shape, weighing from. It has a soft paste with irregular layers of light and dark colour and is covered with unusually green poppy leaves. Tokat opium resembles that of Malatia, but the cakes are flatter, and the paste is similar in character, though the leaves covering it are of a yellower tint of green. Bogaditz opium occurs in smaller pieces, about 3 or 4 oz. in weight, but sometimes larger pieces of 1-1 in weight are met with, approaching more nearly to the Kurgagatsch and Balukissar varieties. The surface is covered with a yellowish green leaf and many Rumex fruits. Karahissar opium, which usually includes the produce of Adet, Akhissar and Amasia, occurs in rather large shortly conical or more or less irregular lumps. Angora opium is met with in small smooth pieces, has generally a pale paste and is rich in morphia. Yerli opium is of good quality, variable in size and shape; the surface is usually rough with Rumex capsules. Gheve opium formerly came over as a distinct kind, but is now mixed with other varieties; the pieces form small rounded cakes, smooth and shining like those of Angora, about 3-6 oz. in weight, with the midrib of the leaf they are wrapped in forming a median line on the surface. The interior often shows layers of light and dark colour.

In Macedonia opium culture was begun in 1865 at Istip with seed obtained from Karahissar in Asia Minor, and extended subsequently to the adjacent districts of Kotchava, Stroumnitza, Tikvish and Kinprulu-veles, most of the produce being exported under the name of Salonica opium. Macedonian opium, especially that produced at Istip, is very pure, and is considered equal to the Malatia opium, containing about 11% of morphine. The pieces vary from to  in weight. For some years past, however, it has been occasionally mixed with pieces of inferior opium, like that of Yoghourma, recognizable on cutting by their solidity and heavy character. The Turkish government encourage the development of the industry by remitting the tithes on opium and poppy-seed for one year on lands sown for the first time, and by distributing printed instructions for cultivating the poppy and preparing the opium. In these directions it is pointed out that the opium crop is ten times as profitable as that of wheat. Four varieties of poppy are distinguished—two with white flowers, large oval capsules without holes under their “combs” (stigmas) and bearing respectively yellow and white seed, and the other two having red or purple flowers and seeds of the same colour, one bearing small capsules perforated at the top, and the other larger oval capsules not perforated. The white varieties are recommended as yielding a more abundant opium of superior quality. The yellow seed is said to yield the best oil; that obtained by hot pressure is used for lamps and for paint, and the cold-pressed oil for culinary purposes.

Opium is also grown in Bulgaria, but almost entirely for home consumption; any surplus produce is, however, bought by Jews and Turks at low prices and sent to Constantinople, where it is sold as Turkish opium. It is produced in the districts of Kustendil, Lowtscha and Halitz, and is made into lumps weighing about 4 oz., of a light-brown colour internally and containing a few seeds; it is covered with leaves which have not been identified. Samples have yielded from 7 to 19% of morphia, and only 2 to 3% of ash, and are therefore of excellent quality.

India.—The poppy grown in India is usually the white-flowered variety, but in the Himalayas a red-flowered poppy with dark seeds is cultivated. The opium industry in Bengal is a government monopoly, under the control of officials residing respectively at Patna and Ghazipore. Any one may undertake the industry, but cultivators are obliged to sell the opium exclusively to the government agent at a price fixed beforehand by the latter, which, although small, is said to fully remunerate the grower. It is considered that with greater freedom the cultivator would produce too great a quantity, and loss to the government would soon result. Advances of money are often made by the government to enable the ryots to grow the poppy. The chief centres of production are Bihar in Bengal, and the district of the United Provinces of Agra and Oudh lying along the Gangetic valley, and north of it, of which the produce is known as Bengal opium. The opium manufactured at Patna is of two classes, viz. Provision opium manufactured for export, and Excise or Akbari opium intended for local consumption in India. These differ in consistence: Excise opium is prepared to contain 90% of non-volatile solid matter and made up into cubes weighing one seer or, and wrapped in oiled paper, whilst Provision opium is made up into balls, protected by a leafy covering, made of poppy petals, opium and “pussewah,” or liquid drainings of the crude opium; that of Patna is made to contain 75% of solid matter, and that of Ghazipore, which is known as Benares opium, 71% only. Each ball consists of a little over of fine opium, in addition to other poppy products. The Benares ball opium has about 1 oz. less of the external covering than the Patna sort. Forty of these balls are packed in each chest. The Excise opium not having a covering of poppy petals lacks the aroma of Provision opium. Malwa opium is produced in a large number of states in the Central India and Rajputana Agencies, chiefly Gwalior, Indore and Bhopal, in the former, and Mewar in the latter. It is also produced in the native state of Baroda, and in the small British territory of Ajmer Merwara. The cultivation of Malwa opium is free and extremely profitable, the crop realizing usually from three to seven times the value of wheat or other cereals, and in exceptionally advantageous situations, from twelve to twenty times as much. On its entering British territory a heavy duty is imposed on Malwa opium, so as to raise its price to an equality with the government article. It is shipped from Bombay to northern China, where nearly the whole of the exported Malwa opium is consumed. The poppy is grown for opium in the Punjab to a limited extent, but it has been decided to entirely abolish the cultivation there within a short time. In Nepal, Bashahr and Rampur, and at Doda Kashtwar in the Jammu territory, opium is produced and exported to Yarkand, Khotan and Aksu. The cultivation of the poppy is also carried on in Afghanistan, Kashmir, Nepal and the Shan states of Burma, but the areas and production are not known.

A small amount of opium alkaloids only is manufactured in India. The surplus above that issued to government medical institutions in India is sold in London. The amount manufactured in 1906–1907 was of morphine hydrochlorate,  of the acetate and of codeia.

The land intended for poppy culture is usually selected near villages, in order that it may be more easily manured and irrigated. On a rich soil a crop of maize or vegetables is grown during the rainy season, and after its removal in September the ground is prepared for the poppy-culture. Under less favourable circumstances the land is prepared from July till October by ploughing, weeding and manuring. The seed is sown between the 1st and