Matches in SemOpenAlex for { <https://semopenalex.org/work/W2601791746> ?p ?o ?g. }
Showing items 1 to 53 of
53
with 100 items per page.
- W2601791746 abstract "Iron (Fe) toxicity is a major constraint in rice production that decreases yield due to high level of soluble Fe. The aims of this experiement were to study the effect of particular Fe concentrations in nutrient solution on rice growth, and to determine Fe concentration in nutrient solution that caused light, moderate, and severe Fe toxiciy symptom. The experiment was conducted in a greenhouse, Bogor Agricultural University from May to July 2010. A randomized block design with two factors and three replications were used in this study. The first factor was Fe concentration in the medium solution (2, 50, 100, 200, 400, 600 ppm Fe), and second factor was rice genotypes (IR64, Margasari). The results showed the higher Fe concentration in the solution resulted in higher scores of iron toxicity symptoms, higher Fe levels in the plant, and caused stunted growth of rice plants. Levels of Fe in a solution of ≥ 200 ppm Fe inhibited plant growth. Iron toxicity symptom in Margasari was lower than the IR64 varieties, especially at concentrations of 200 and 400 ppm. According to the regression equation Y = 0.022X+ 1849, Fe concentration in the solution which caused light Fe toxicity symptom (score ≤ 3) was ≤ 52 ppm Fe, moderate (score = 5) was 143 ppm Fe, heavy (score = 7) was 234 ppm Fe, and severe (score ≥ 9) was ≥ 325 ppm Fe. Keywords: iron toxicity symptoms, iron concentration, rice" @default.
- W2601791746 created "2017-04-07" @default.
- W2601791746 creator A5005020265 @default.
- W2601791746 creator A5009057862 @default.
- W2601791746 creator A5022520484 @default.
- W2601791746 creator A5043541033 @default.
- W2601791746 creator A5045253885 @default.
- W2601791746 creator A5053600094 @default.
- W2601791746 date "2012-01-01" @default.
- W2601791746 modified "2023-09-22" @default.
- W2601791746 title "Pengaruh Konsentrasi Besi dalam Larutan Hara terhadap Gejala Keracunan Besi dan Pertumbuhan Tanaman Padi" @default.
- W2601791746 doi "https://doi.org/10.24831/jai.v40i2.14311" @default.
- W2601791746 hasPublicationYear "2012" @default.
- W2601791746 type Work @default.
- W2601791746 sameAs 2601791746 @default.
- W2601791746 citedByCount "3" @default.
- W2601791746 countsByYear W26017917462013 @default.
- W2601791746 countsByYear W26017917462016 @default.
- W2601791746 countsByYear W26017917462017 @default.
- W2601791746 crossrefType "journal-article" @default.
- W2601791746 hasAuthorship W2601791746A5005020265 @default.
- W2601791746 hasAuthorship W2601791746A5009057862 @default.
- W2601791746 hasAuthorship W2601791746A5022520484 @default.
- W2601791746 hasAuthorship W2601791746A5043541033 @default.
- W2601791746 hasAuthorship W2601791746A5045253885 @default.
- W2601791746 hasAuthorship W2601791746A5053600094 @default.
- W2601791746 hasConcept C140793950 @default.
- W2601791746 hasConcept C142796444 @default.
- W2601791746 hasConcept C144027150 @default.
- W2601791746 hasConcept C144938864 @default.
- W2601791746 hasConcept C178790620 @default.
- W2601791746 hasConcept C185592680 @default.
- W2601791746 hasConcept C29730261 @default.
- W2601791746 hasConcept C2992726227 @default.
- W2601791746 hasConcept C86803240 @default.
- W2601791746 hasConceptScore W2601791746C140793950 @default.
- W2601791746 hasConceptScore W2601791746C142796444 @default.
- W2601791746 hasConceptScore W2601791746C144027150 @default.
- W2601791746 hasConceptScore W2601791746C144938864 @default.
- W2601791746 hasConceptScore W2601791746C178790620 @default.
- W2601791746 hasConceptScore W2601791746C185592680 @default.
- W2601791746 hasConceptScore W2601791746C29730261 @default.
- W2601791746 hasConceptScore W2601791746C2992726227 @default.
- W2601791746 hasConceptScore W2601791746C86803240 @default.
- W2601791746 hasIssue "2" @default.
- W2601791746 hasLocation W26017917461 @default.
- W2601791746 hasOpenAccess W2601791746 @default.
- W2601791746 hasPrimaryLocation W26017917461 @default.
- W2601791746 hasVolume "40" @default.
- W2601791746 isParatext "false" @default.
- W2601791746 isRetracted "false" @default.
- W2601791746 magId "2601791746" @default.
- W2601791746 workType "article" @default.