Matches in SemOpenAlex for { <https://semopenalex.org/work/W940718930> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W940718930 abstract "Boron (B) is removed from soils when crop products are harvested. However, B has never been used as a fertiliser in broadacre agriculture in WA. A GRDC-funded project was started in 1998 to consider the sustainability of this mining of soil B. The project aims are to (1) map the spatial distribution of B deficiency in canola and lupin; (2) investigate the role of B in soil and plants for grain yield of canola and lupin, and; (3) develop management options for B to take account of soil properties and crop requirements. The present paper reports preliminary results that begin to define the extent of low B soils in the W A wheatbelt and its likely implications for crop production. Young leaves of canola and lupin crops were sampled at 136 sites in the wheatbelt during vegetative growth in 1998. Potentially B deficient crops representing 10- 20 % of sites were widely distributed throughout the wheatbelt. In 73 Reference Soils of south-west Australia, extractable soil B was positively correlated with soil pH and clay content. A preliminary study of the response of farmers' canola crops to a B spray was conducted at 7 sites with sandy to sandy loam texture in the Great Southern Region of WA in 1998. For all sites, a mean increase of 14% in seed yield was found from the B spray application at flowering. Preliminary pot trial results suggest that responses to B in canola and lupins will occur on a number of low B soils. Our results tend to confirm that the risk of B deficiency warrants further consideration. The key questions now are: where is it most likely to occur, under what crops is it most likely, what seasonal factors bring on B deficiency and what are the management options for dealing with the problem?" @default.
- W940718930 created "2016-06-24" @default.
- W940718930 creator A5007774603 @default.
- W940718930 creator A5030875912 @default.
- W940718930 creator A5053899821 @default.
- W940718930 creator A5058319546 @default.
- W940718930 creator A5076484710 @default.
- W940718930 date "2000-01-01" @default.
- W940718930 modified "2023-09-23" @default.
- W940718930 title "Boron levels in soils of the Western Australia wheatbelt and implications for crop production" @default.
- W940718930 hasPublicationYear "2000" @default.
- W940718930 type Work @default.
- W940718930 sameAs 940718930 @default.
- W940718930 citedByCount "0" @default.
- W940718930 crossrefType "journal-article" @default.
- W940718930 hasAuthorship W940718930A5007774603 @default.
- W940718930 hasAuthorship W940718930A5030875912 @default.
- W940718930 hasAuthorship W940718930A5053899821 @default.
- W940718930 hasAuthorship W940718930A5058319546 @default.
- W940718930 hasAuthorship W940718930A5076484710 @default.
- W940718930 hasConcept C113578266 @default.
- W940718930 hasConcept C126343540 @default.
- W940718930 hasConcept C137580998 @default.
- W940718930 hasConcept C159390177 @default.
- W940718930 hasConcept C159750122 @default.
- W940718930 hasConcept C175963888 @default.
- W940718930 hasConcept C2779223168 @default.
- W940718930 hasConcept C39432304 @default.
- W940718930 hasConcept C6557445 @default.
- W940718930 hasConcept C86803240 @default.
- W940718930 hasConceptScore W940718930C113578266 @default.
- W940718930 hasConceptScore W940718930C126343540 @default.
- W940718930 hasConceptScore W940718930C137580998 @default.
- W940718930 hasConceptScore W940718930C159390177 @default.
- W940718930 hasConceptScore W940718930C159750122 @default.
- W940718930 hasConceptScore W940718930C175963888 @default.
- W940718930 hasConceptScore W940718930C2779223168 @default.
- W940718930 hasConceptScore W940718930C39432304 @default.
- W940718930 hasConceptScore W940718930C6557445 @default.
- W940718930 hasConceptScore W940718930C86803240 @default.
- W940718930 hasLocation W9407189301 @default.
- W940718930 hasOpenAccess W940718930 @default.
- W940718930 hasPrimaryLocation W9407189301 @default.
- W940718930 hasRelatedWork W1585238165 @default.
- W940718930 hasRelatedWork W1934583044 @default.
- W940718930 hasRelatedWork W1967462595 @default.
- W940718930 hasRelatedWork W2005051553 @default.
- W940718930 hasRelatedWork W2017632494 @default.
- W940718930 hasRelatedWork W2045165176 @default.
- W940718930 hasRelatedWork W2089352240 @default.
- W940718930 hasRelatedWork W2097813624 @default.
- W940718930 hasRelatedWork W2099948645 @default.
- W940718930 hasRelatedWork W2125432347 @default.
- W940718930 hasRelatedWork W2147855372 @default.
- W940718930 hasRelatedWork W2161443357 @default.
- W940718930 hasRelatedWork W2528251722 @default.
- W940718930 hasRelatedWork W2617624494 @default.
- W940718930 hasRelatedWork W2770552996 @default.
- W940718930 hasRelatedWork W2906639506 @default.
- W940718930 hasRelatedWork W3021068875 @default.
- W940718930 hasRelatedWork W3184594707 @default.
- W940718930 hasRelatedWork W2342552783 @default.
- W940718930 hasRelatedWork W2407654628 @default.
- W940718930 isParatext "false" @default.
- W940718930 isRetracted "false" @default.
- W940718930 magId "940718930" @default.
- W940718930 workType "article" @default.