METHOD FOR CONTROLLING ALGAE IN RICE CHECK
FIELD: agriculture, in particular, rice growing. SUBSTANCE: method involves cultivating soil in spring; sowing and flooding checks with water; plowing soil in autumn with turning of soil layer for embedding algae under soil layer; providing sowing in spring and filling checks with water to 10-12 cm...
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Format: | Patent |
Sprache: | eng ; rus |
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Zusammenfassung: | FIELD: agriculture, in particular, rice growing. SUBSTANCE: method involves cultivating soil in spring; sowing and flooding checks with water; plowing soil in autumn with turning of soil layer for embedding algae under soil layer; providing sowing in spring and filling checks with water to 10-12 cm depth; maintaining water temperature in checks at the level of at least 20 C and keeping said depth up to bushing out phase. EFFECT: increased efficiency in controlling algae and increased rice yield and productiveness. 1 tbl, 1 ex |
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