Effects of arbuscular mycorrhizal fungi on tree growth, leaf water potential, and levels of 1-aminocyclopropane-1-carboxylic acid and ethylene in the roots of papaya under water-stress conditions (Record no. 42918)

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control field MX-MdCICY
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control field 20250625124723.0
040 ## - CATALOGING SOURCE
Transcribing agency CICY
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) B-8614
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
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245 10 - TITLE STATEMENT
Title Effects of arbuscular mycorrhizal fungi on tree growth, leaf water potential, and levels of 1-aminocyclopropane-1-carboxylic acid and ethylene in the roots of papaya under water-stress conditions
490 0# - SERIES STATEMENT
Volume/sequential designation Mycorrhiza, 10, p.121-123, 2000
520 3# - SUMMARY, ETC.
Summary, etc. Seedlings of papaya (Carica papaya L. var. Solo)were transplanted to pots with or without an arbuscular mycorrhizal (AM)fungus (Gigaspora margarita Becker and Hall). After 3 months, half the plants were subjected to water stress by withdrawing irrigation. The leaf water potential (LWP)was measured during 20 days of water-stress treatment and then the plants were harvested. Root ethylene and 1-aminocyclopropane-1-carboxylic acid (ACC)concentrations were measured and plant fresh weight determined. The LWP decreased during the water-stress treatment and this decrease was more severe in the non-AM plants. Plant fresh weight was higher for AM than non-AM plants under both conditions. Under well-irrigated conditions, the ethylene concentration in the roots was increased by the presence of AM, although there was no significant difference between AM and non-AM roots in ACC levels. ACC increased in both AM and non-AM roots under water-stress conditions. The waterstress treatment resulted in a marked increase in ethylene concentration in non-AM roots but the concentration in AM roots was slightly lower than under normal conditions.
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element ARBUSCULAR MYCORRHIZAL FUNGI
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element 1-AMINOCYCLOPROPANE-1-CARBOXYLIC ACID
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element ETHYLENE
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element WATER STRESS
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Freire Cruz, A.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Ishii, T.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Kadoya, K.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/1_CKtLOR-Rr0kErmA20fYiymjPRQk4yw3/view?usp=drivesdk">https://drive.google.com/file/d/1_CKtLOR-Rr0kErmA20fYiymjPRQk4yw3/view?usp=drivesdk</a>
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  Clasificación local     Ref1 CICY CICY Documento préstamo interbibliotecario 25.06.2025   B-8614 25.06.2025 25.06.2025 Documentos solicitados