Matches in SemOpenAlex for { <https://semopenalex.org/work/W2061180421> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W2061180421 endingPage "767" @default.
- W2061180421 startingPage "762" @default.
- W2061180421 abstract "Abstract Alfalfa ( Medicago sativa L.) plants contain water‐soluble substances that inhibit the germination and seedling growth of alfalfa. Determining where allelochemicals may be found in alfalfa in the greatest concentration would aid in trying to isolate the compound or compounds responsible for autotoxicity. This study investigated the allelopathic effects of various alfalfa plant parts, and the soil in which alfalfa had been grown, on alfalfa germination and seedling growth. Aqueous extracts of alfalfa leaf, stem, flower, seed, and root plant parts were made to determine their effects on germination and dry weights of hypocotyl, radicle and total length of 5‐d‐old alfalfa seedlings over a range of extract concentrations. Soil samples (Flanagan series: fine, montmorillonitic, mesic Aquic Argiudolls) from around alfalfa plants at the vegetative and reproductive stages were compared with sterilized and nonsterilized soil formerly seeded with alfalfa, hairy vetch ( Vicia villosa Roth), and winter rye ( Secale cereale L.) Increasing the aqueous extracts concentrations of separated alfalfa plant parts significantly inhibited alfalfa germination, seedling length and weight. Radicle length was more sensitive to extract source than seed germination or hypocotyl length. Based on 5‐d‐old alfalfa radicle length growth, and averaged across all extract concentrations, the degree of toxicity of different alfalfa plant parts and soil from around alfalfa can be classified in order of decreasing inhibition as follows: leaf, seed, complete plant mixture, soil, root, flower, and stem. Leaf extracts (12 g kg −1 ) caused a 48% decrease in water uptake by alfalfa seed. Soil in which alfalfa had previously grown was the most inhibitory to alfalfa growth after 25 d of growth compared with soil where winter rye or hairy vetch had previously grown. Inhibitory effects were greater for soil collected around alfalfa grown at the reproductive than the vegetative growth stage. These data indicate that alfalfa autotoxicity may result from a release of one or more water‐soluble compounds from alfalfa leaf tissue." @default.
- W2061180421 created "2016-06-24" @default.
- W2061180421 creator A5010500382 @default.
- W2061180421 creator A5069706568 @default.
- W2061180421 date "1995-07-01" @default.
- W2061180421 modified "2023-09-27" @default.
- W2061180421 title "Effect of Alfalfa Plant and Soil Extracts on Germination and Growth of Alfalfa" @default.
- W2061180421 doi "https://doi.org/10.2134/agronj1995.00021962008700040025x" @default.
- W2061180421 hasPublicationYear "1995" @default.
- W2061180421 type Work @default.
- W2061180421 sameAs 2061180421 @default.
- W2061180421 citedByCount "57" @default.
- W2061180421 countsByYear W20611804212012 @default.
- W2061180421 countsByYear W20611804212013 @default.
- W2061180421 countsByYear W20611804212015 @default.
- W2061180421 countsByYear W20611804212016 @default.
- W2061180421 countsByYear W20611804212017 @default.
- W2061180421 countsByYear W20611804212019 @default.
- W2061180421 countsByYear W20611804212020 @default.
- W2061180421 countsByYear W20611804212021 @default.
- W2061180421 countsByYear W20611804212022 @default.
- W2061180421 countsByYear W20611804212023 @default.
- W2061180421 crossrefType "journal-article" @default.
- W2061180421 hasAuthorship W2061180421A5010500382 @default.
- W2061180421 hasAuthorship W2061180421A5069706568 @default.
- W2061180421 hasConcept C100701293 @default.
- W2061180421 hasConcept C105409712 @default.
- W2061180421 hasConcept C144027150 @default.
- W2061180421 hasConcept C150668497 @default.
- W2061180421 hasConcept C185802005 @default.
- W2061180421 hasConcept C2776096895 @default.
- W2061180421 hasConcept C2777792020 @default.
- W2061180421 hasConcept C2778987702 @default.
- W2061180421 hasConcept C2992847057 @default.
- W2061180421 hasConcept C31241831 @default.
- W2061180421 hasConcept C6557445 @default.
- W2061180421 hasConcept C86803240 @default.
- W2061180421 hasConceptScore W2061180421C100701293 @default.
- W2061180421 hasConceptScore W2061180421C105409712 @default.
- W2061180421 hasConceptScore W2061180421C144027150 @default.
- W2061180421 hasConceptScore W2061180421C150668497 @default.
- W2061180421 hasConceptScore W2061180421C185802005 @default.
- W2061180421 hasConceptScore W2061180421C2776096895 @default.
- W2061180421 hasConceptScore W2061180421C2777792020 @default.
- W2061180421 hasConceptScore W2061180421C2778987702 @default.
- W2061180421 hasConceptScore W2061180421C2992847057 @default.
- W2061180421 hasConceptScore W2061180421C31241831 @default.
- W2061180421 hasConceptScore W2061180421C6557445 @default.
- W2061180421 hasConceptScore W2061180421C86803240 @default.
- W2061180421 hasIssue "4" @default.
- W2061180421 hasLocation W20611804211 @default.
- W2061180421 hasOpenAccess W2061180421 @default.
- W2061180421 hasPrimaryLocation W20611804211 @default.
- W2061180421 hasRelatedWork W1975257173 @default.
- W2061180421 hasRelatedWork W2045304213 @default.
- W2061180421 hasRelatedWork W2061180421 @default.
- W2061180421 hasRelatedWork W2312909600 @default.
- W2061180421 hasRelatedWork W2356415883 @default.
- W2061180421 hasRelatedWork W2357166034 @default.
- W2061180421 hasRelatedWork W2390540248 @default.
- W2061180421 hasRelatedWork W2980888578 @default.
- W2061180421 hasRelatedWork W2991830879 @default.
- W2061180421 hasRelatedWork W820967170 @default.
- W2061180421 hasVolume "87" @default.
- W2061180421 isParatext "false" @default.
- W2061180421 isRetracted "false" @default.
- W2061180421 magId "2061180421" @default.
- W2061180421 workType "article" @default.