In vitro induction of triploid roots and shoots from mature endosperm of Jatropha pandureafolia (Record no. 49683)

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Transcribing agency CICY
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Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) B-15503
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245 10 - TITLE STATEMENT
Title In vitro induction of triploid roots and shoots from mature endosperm of Jatropha pandureafolia
490 0# - SERIES STATEMENT
Volume/sequential designation Zeitschrift für Pflanzenphysiologie, 66, p.93-96, 1971
520 3# - SUMMARY, ETC.
Summary, etc. The mature endosperm of J. panduraefolia proliferated profusely on modified White's medium + 2,4-D + kinetin + YE. The tissue thus obtained grew compact upon continuous subculture and differentiated vascular cells. When callus pieces were transferred to WB + NAA + kinetin + CH, shoot buds and roots differentiated all round the callus. On WB + CH or WB + an auxin, only roots differentiated and on WB + kinetin, only shoots differentiated. In some cultures roots and shoots differentiated from the same callus. Anatomy of the in vitro-differentiated roots and shoots was comparable to in vivo Structures. Cytological preparations of Il-month-old callus showed polyploid cells and chromosomal abnormalities. My results indicate that mature endosperm can also differentiate into triploid organs.
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Personal name Srivastava, P.S.
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Uniform Resource Identifier <a href="https://drive.google.com/file/d/1Zp0XA4X4G6FE2e3SRvASYWFH5QIKHeRn/view?usp=drivesdk">https://drive.google.com/file/d/1Zp0XA4X4G6FE2e3SRvASYWFH5QIKHeRn/view?usp=drivesdk</a>
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