Matches in SemOpenAlex for { <https://semopenalex.org/work/W2075030202> ?p ?o ?g. }
Showing items 1 to 81 of
81
with 100 items per page.
- W2075030202 endingPage "240" @default.
- W2075030202 startingPage "232" @default.
- W2075030202 abstract "To measure the influence of moisture and salinity gradients imposed by a line-source sprinkler system, we conducted a field experiment at the West Side Field Station from 1981 to 1985, using sorghum as a test crop. Wheat was grown in the winter following the sorghum harvest, primarily to extract moisture from winter rains, but in 1985 salinity effects on wheat were measured. Isotopically labeled N fertilizer was applied each year to a strip 3 mm in width and extending across the field to include the full range of salinity and moisture gradients. Analysis of plant materials for total and fertilizer-derived N at intervals during the growing season was used to evaluate the influence of salt and moisture stress on N uptake. By 1984 an increase of 1 dS m-1 in the EC of applied water reduced total sorghum dry matter production by 0.57 Mg ha-1, grain yield by 0.25 Mg ha-1, total N uptake by 3.7 kg ha-1, and fertilizer N uptake by 1.6 kg ha-1. When we consider the influence of moisture stress alone, a 10% reduction in applied water expressed as a percentage of crop evapotranspiration requirement decreased dry matter production by 1.6 Mg ha-1, grain yield by 1.9 Mg ha-1, total N uptake by 22 kg ha-1 and fertilizer N uptake by 9.3 kg ha-1. These parameters appeared to be more sensitive to moisture stress than to salt stress alone; however the EC of the surface soil used in these calculations was not representative of the entire root zone of the plants." @default.
- W2075030202 created "2016-06-24" @default.
- W2075030202 creator A5047924836 @default.
- W2075030202 creator A5082634355 @default.
- W2075030202 creator A5083022286 @default.
- W2075030202 date "1988-10-01" @default.
- W2075030202 modified "2023-10-14" @default.
- W2075030202 title "EFFECTS OF SALINITY AND MOISTURE GRADIENTS ON NITROGEN UPTAKE BY SORGHUM AND WHEAT" @default.
- W2075030202 doi "https://doi.org/10.1097/00010694-198810000-00003" @default.
- W2075030202 hasPublicationYear "1988" @default.
- W2075030202 type Work @default.
- W2075030202 sameAs 2075030202 @default.
- W2075030202 citedByCount "5" @default.
- W2075030202 countsByYear W20750302022014 @default.
- W2075030202 crossrefType "journal-article" @default.
- W2075030202 hasAuthorship W2075030202A5047924836 @default.
- W2075030202 hasAuthorship W2075030202A5082634355 @default.
- W2075030202 hasAuthorship W2075030202A5083022286 @default.
- W2075030202 hasConcept C127413603 @default.
- W2075030202 hasConcept C129513315 @default.
- W2075030202 hasConcept C137580998 @default.
- W2075030202 hasConcept C137660486 @default.
- W2075030202 hasConcept C140793950 @default.
- W2075030202 hasConcept C176783924 @default.
- W2075030202 hasConcept C176864760 @default.
- W2075030202 hasConcept C178790620 @default.
- W2075030202 hasConcept C185592680 @default.
- W2075030202 hasConcept C187320778 @default.
- W2075030202 hasConcept C18903297 @default.
- W2075030202 hasConcept C24939127 @default.
- W2075030202 hasConcept C2778157034 @default.
- W2075030202 hasConcept C2778673487 @default.
- W2075030202 hasConcept C2780138947 @default.
- W2075030202 hasConcept C2780560099 @default.
- W2075030202 hasConcept C39432304 @default.
- W2075030202 hasConcept C537208039 @default.
- W2075030202 hasConcept C6557445 @default.
- W2075030202 hasConcept C75639521 @default.
- W2075030202 hasConcept C86803240 @default.
- W2075030202 hasConceptScore W2075030202C127413603 @default.
- W2075030202 hasConceptScore W2075030202C129513315 @default.
- W2075030202 hasConceptScore W2075030202C137580998 @default.
- W2075030202 hasConceptScore W2075030202C137660486 @default.
- W2075030202 hasConceptScore W2075030202C140793950 @default.
- W2075030202 hasConceptScore W2075030202C176783924 @default.
- W2075030202 hasConceptScore W2075030202C176864760 @default.
- W2075030202 hasConceptScore W2075030202C178790620 @default.
- W2075030202 hasConceptScore W2075030202C185592680 @default.
- W2075030202 hasConceptScore W2075030202C187320778 @default.
- W2075030202 hasConceptScore W2075030202C18903297 @default.
- W2075030202 hasConceptScore W2075030202C24939127 @default.
- W2075030202 hasConceptScore W2075030202C2778157034 @default.
- W2075030202 hasConceptScore W2075030202C2778673487 @default.
- W2075030202 hasConceptScore W2075030202C2780138947 @default.
- W2075030202 hasConceptScore W2075030202C2780560099 @default.
- W2075030202 hasConceptScore W2075030202C39432304 @default.
- W2075030202 hasConceptScore W2075030202C537208039 @default.
- W2075030202 hasConceptScore W2075030202C6557445 @default.
- W2075030202 hasConceptScore W2075030202C75639521 @default.
- W2075030202 hasConceptScore W2075030202C86803240 @default.
- W2075030202 hasIssue "4" @default.
- W2075030202 hasLocation W20750302021 @default.
- W2075030202 hasOpenAccess W2075030202 @default.
- W2075030202 hasPrimaryLocation W20750302021 @default.
- W2075030202 hasRelatedWork W1967953863 @default.
- W2075030202 hasRelatedWork W1997977536 @default.
- W2075030202 hasRelatedWork W2045758775 @default.
- W2075030202 hasRelatedWork W2056468501 @default.
- W2075030202 hasRelatedWork W2061223451 @default.
- W2075030202 hasRelatedWork W2075030202 @default.
- W2075030202 hasRelatedWork W2075735478 @default.
- W2075030202 hasRelatedWork W208569703 @default.
- W2075030202 hasRelatedWork W2320775479 @default.
- W2075030202 hasRelatedWork W3099229909 @default.
- W2075030202 hasVolume "146" @default.
- W2075030202 isParatext "false" @default.
- W2075030202 isRetracted "false" @default.
- W2075030202 magId "2075030202" @default.
- W2075030202 workType "article" @default.