Search: 1870-1879::1879::02::08 in date 
letter in document-type 
Sorted by:

Showing 12 of 2 items

From:
George Henslow
To:
Charles Robert Darwin
Date:
8 Feb 1879
Source of text:
DAR 166: 175
Summary:

GH no longer believes in the value of cross-fertilisation in plants.

Contributor:
Darwin Correspondence Project
From:
Charles Robert Darwin
To:
Edward Frankland
Date:
8 Feb 1879
Source of text:
The John Rylands Library, The University of Manchester (Frankland Collection)
Summary:

Gives results of the experiments: the leaves in most cases make the water alkaline. It cannot be ammonia. He and his son, Francis, suspect potash, which is valued as a manure. Will be grateful for the analysis EF has offered.

Contributor:
Darwin Correspondence Project