Osiris, Volúmenes1-10Saint Catherine Press, 1952 |
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Página 142
... produce thousands of eggs during its life span , the number of eggs laid by a silkworm moth ranges only from 300 to 700. But his comparison is extremely misleading . What the silkworm fails in number , it makes up in time . in time ...
... produce thousands of eggs during its life span , the number of eggs laid by a silkworm moth ranges only from 300 to 700. But his comparison is extremely misleading . What the silkworm fails in number , it makes up in time . in time ...
Página 148
... produced for sale , then sericulture can hardly be considered as a profitable occupation . This fact can be easily shown ... produce the normal amount of one hu of silk , then what one gets would not be even enough to pay for the leaves ...
... produced for sale , then sericulture can hardly be considered as a profitable occupation . This fact can be easily shown ... produce the normal amount of one hu of silk , then what one gets would not be even enough to pay for the leaves ...
Página 178
the crop in an ordinary tray ( 10 × 7 chih ) would produce approximately 25 ounces of silk . But if they mature after 28 days , the same crop would produce only about 20 ounces and , if after 30 days or more , the amount of silk would ...
the crop in an ordinary tray ( 10 × 7 chih ) would produce approximately 25 ounces of silk . But if they mature after 28 days , the same crop would produce only about 20 ounces and , if after 30 days or more , the amount of silk would ...
Contenido
LOUISE DIEHL PATTERSON Norton Massachusetts | 14 |
The Origin of Sericulture in China | 131 |
The Spread Shift and Regional Types of Sericulture in China | 137 |
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Almagest appears Arabic ARISTOTLE atoms autem BACON BIRCH bodies BOYLE BOYLE's BROWNE's Cartesian caterpillars CAVENDISH chapter chemical China Chinese Ching circuli circulum cocoonery cocoons color combustion concerning contagion corpuscular DEMOCRITUS demonstration DESCARTES discussion diseases dynamidia Dynasty edition eggs Encyclopédie English Epicurean ergo Essays experimental experiments explained explicit fact French GASSENDI GOETHE GOETHE's Han Dynasty heat Hippopotamus HOBBES HOOKE HOOKE's hour HUYGENS IBN RUSHD IDEM Indians insect interest Jesuits KIRCHER known later Latin letter linea London MACLEAN MACLEAN's maior maius manuscripts mechanical mechanical philosophy mentioned MONTESQUIEU motion motus mulberry nature NEWTON Opticks original paper Paris particles PELL pendulum philosophy physical physicians plague principles proportio PTOLEMY published quarantine quod quoted referred respiration ROBERT BOYLE Royal Society scientific sericulture seventeenth century sexagesimal silk silkworm sunt theory of matter translation trianguli Tsan VOLTAIRE writings