Plant response to leonardite and humic acid /
A commercial liquid humic acid (Grow-Plexl P 15) solution
| Main Author: | |
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| Format: | Thesis eBook |
| Language: | English |
| Published: |
[Place of publication not identified] :
[publisher not identified] ;
1996.
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| Subjects: | |
| Online Access: | Link to OAKTrust copy |
| Summary: | A commercial liquid humic acid (Grow-Plexl P 15) solution agent. Three planting series were established using five and a technical grade humicacid were used. to test seed determine if the use of leonardite as a fertilizer supplement Difference in soil potassium and iron were observed however. effectiveness of humic acid as a seed treatment and priming germination. Seeds of Capsicumannum 'Vera Cruz' and' growth by many investigators in very controlled settings. hectare. Subplots were treated at the first, the first and improved crop growth and if there was a residual effect from Jupiter' were primed in one of the humic acids and/or NaCl. Leonardite and humic acid have been reported to improve plant previous applications. Second, to determine the second, or all three planting series. Brassica rapa 'Purple Significant differences found could not be attributed to the The objectives of this study were twofold. First, to Top White Globe' and Brassica hirta'Florida Broadleaf were treatments of 0, 56.1, 112. 1, 224.3, 445.6 kg leonardite per use of either humic acid source. used as the indicator crops. No differences in plant growth were observed between planting series or treatment rate. |
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| Item Description: | "Major subject: Horticulture". Vita. |
| Physical Description: | viii, 40 leaves : illustrations ; 28 cm. Also available online. Issued also on microfiche from Lange Micrographics. |
| Bibliography: | Includes bibliographical references: pages 35-37. |