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Date: 20030923 |
20030923 | |
1930 | | | | | | |
Type: Article
Identifier: vital1:25675
Description: Some time agx a visit was made to an estate, at the request of the manager, in connection vith a disease causing a number of lines or stripes which appeared on the tapping surfaces of a number (130) o
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Date: 20030923 |
20030923 | |
1930 | | | | | | |
Type: Article
Identifier: vital1:24910
Description: Asphalts or Bitumens derived from crude petroleum are amongst the earliest products used by mankind. Spielmann (i) in his Historical Introduction to Bituminous Substances points out that bitumen has l
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Date: 20030923 |
20070622 | |
1929 | | | | | | |
Type: Article
Identifier: vital1:25133
Description: This field experiment described was the first of a series of three inaugurated by the authors with a view to determining to what extent certain vegetative characters could be correlated with yield, an
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Date: 20030923 |
20050329 | |
1929 | | | | | | |
Type: Article
Identifier: vital1:25067
Description: Three field experiments were carried out to establish the correlation between yield and certain vegetative characters of Hevea. The experiments were numbered 1, 2, and 3. These experiments were carrie
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