Matches in SemOpenAlex for { <https://semopenalex.org/work/W839305885> ?p ?o ?g. }
Showing items 1 to 74 of
74
with 100 items per page.
- W839305885 endingPage "69" @default.
- W839305885 startingPage "65" @default.
- W839305885 abstract "An alternative approach for determining optimal replanting cycles of sugarcane is suggested based on cane yield decline and corresponding break-even yield beyond which the cumulative return on investment tends to decline. Ratios of cumulative net returns to cumulative costs and yield declines in relation to reference yields are calculated to determine their functional relationship. The yield decline corresponding to the maximum cumulative return on investment is found using this relationship. The corresponding break-even yield is obtained by deducting this yield decline from the reference yield. The crop should be replanted when cane yields drop below the break-even yield. This method was applied to farm-level data collected from 1990-91 to 1994-95 in Sri Lanka. The results showed that rain-fed settler farms at Sevanagala and Pelwatte should be replanted after the eighth ratoon or when cane yields fall below 32 tlha. In the out-grower situations at Pelwatte, crops should be replanted when cane yields fall below 21 tlha which corresponds to the eleventh ratoon crop. In the irrigated settler farms at Sevanagala and Hingurana, a crop cycle with five ratoons was found to be optimum with break-even cane yields of 52 tlha. In the out-grower farms at Hingurana, it was determined that crops should be replanted after the fourth ratoon or when the cane yields dropped below 75 tlha." @default.
- W839305885 created "2016-06-24" @default.
- W839305885 creator A5051471004 @default.
- W839305885 creator A5072351153 @default.
- W839305885 creator A5083014374 @default.
- W839305885 date "2001-01-01" @default.
- W839305885 modified "2023-09-23" @default.
- W839305885 title "Determining optimal replanting cycles of sugarcane." @default.
- W839305885 cites W2285626984 @default.
- W839305885 hasPublicationYear "2001" @default.
- W839305885 type Work @default.
- W839305885 sameAs 839305885 @default.
- W839305885 citedByCount "1" @default.
- W839305885 crossrefType "journal-article" @default.
- W839305885 hasAuthorship W839305885A5051471004 @default.
- W839305885 hasAuthorship W839305885A5072351153 @default.
- W839305885 hasAuthorship W839305885A5083014374 @default.
- W839305885 hasConcept C134121241 @default.
- W839305885 hasConcept C137580998 @default.
- W839305885 hasConcept C17744445 @default.
- W839305885 hasConcept C191897082 @default.
- W839305885 hasConcept C192562407 @default.
- W839305885 hasConcept C199539241 @default.
- W839305885 hasConcept C27548731 @default.
- W839305885 hasConcept C2776821462 @default.
- W839305885 hasConcept C2777108408 @default.
- W839305885 hasConcept C33923547 @default.
- W839305885 hasConcept C55493867 @default.
- W839305885 hasConcept C6557445 @default.
- W839305885 hasConcept C86803240 @default.
- W839305885 hasConcept C94625758 @default.
- W839305885 hasConceptScore W839305885C134121241 @default.
- W839305885 hasConceptScore W839305885C137580998 @default.
- W839305885 hasConceptScore W839305885C17744445 @default.
- W839305885 hasConceptScore W839305885C191897082 @default.
- W839305885 hasConceptScore W839305885C192562407 @default.
- W839305885 hasConceptScore W839305885C199539241 @default.
- W839305885 hasConceptScore W839305885C27548731 @default.
- W839305885 hasConceptScore W839305885C2776821462 @default.
- W839305885 hasConceptScore W839305885C2777108408 @default.
- W839305885 hasConceptScore W839305885C33923547 @default.
- W839305885 hasConceptScore W839305885C55493867 @default.
- W839305885 hasConceptScore W839305885C6557445 @default.
- W839305885 hasConceptScore W839305885C86803240 @default.
- W839305885 hasConceptScore W839305885C94625758 @default.
- W839305885 hasLocation W8393058851 @default.
- W839305885 hasOpenAccess W839305885 @default.
- W839305885 hasPrimaryLocation W8393058851 @default.
- W839305885 hasRelatedWork W1487934807 @default.
- W839305885 hasRelatedWork W2114075793 @default.
- W839305885 hasRelatedWork W2244674184 @default.
- W839305885 hasRelatedWork W2256613280 @default.
- W839305885 hasRelatedWork W2261519534 @default.
- W839305885 hasRelatedWork W2334310824 @default.
- W839305885 hasRelatedWork W2376147137 @default.
- W839305885 hasRelatedWork W2384810323 @default.
- W839305885 hasRelatedWork W2385924781 @default.
- W839305885 hasRelatedWork W2388793709 @default.
- W839305885 hasRelatedWork W2563436827 @default.
- W839305885 hasRelatedWork W2804011832 @default.
- W839305885 hasRelatedWork W2909580105 @default.
- W839305885 hasRelatedWork W1546511557 @default.
- W839305885 hasRelatedWork W2472597031 @default.
- W839305885 hasRelatedWork W2844626095 @default.
- W839305885 hasRelatedWork W2855938794 @default.
- W839305885 hasRelatedWork W2872151544 @default.
- W839305885 hasRelatedWork W2933404231 @default.
- W839305885 hasRelatedWork W2993768816 @default.
- W839305885 isParatext "false" @default.
- W839305885 isRetracted "false" @default.
- W839305885 magId "839305885" @default.
- W839305885 workType "article" @default.