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Excess water effects on different cropsMittra, Mrinal Kanti. January 1961 (has links)
Call number: LD2668 .T4 1961 M59
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Cost of Producing Field Crops in the Salt River Valley, ArizonaClark, S. P. 01 October 1931 (has links)
This item was digitized as part of the Million Books Project led by Carnegie Mellon University and supported by grants from the National Science Foundation (NSF). Cornell University coordinated the participation of land-grant and agricultural libraries in providing historical agricultural information for the digitization project; the University of Arizona Libraries, the College of Agriculture and Life Sciences, and the Office of Arid Lands Studies collaborated in the selection and provision of material for the digitization project.
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USE OF HERBICIDES TO CONTROL WEEDS IN PLANTAGO.Brown, William Barry. January 1983 (has links)
No description available.
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Chocolate spot of faba beans in South AustraliaDennis, Jeremy Ian. January 1991 (has links) (PDF)
Bibliography: leaves 81-100. Entry of inoculum into a crop and disease development in the crop cannot be prevented because spores are airborne and there is a lack of highly resistant varieties. This makes complete control of chocolate spot unlikely. It should however, be possible to improve current levels of disease control through the integration of the factors identified in the study.
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Genetic Transformation Of Lentil ( Lens Culinaris M. Cv.sultan.1) With A Transcription Factor Regulator (mbf1c) And Analysis Of Transgenic PlantsKamci, Hamdi 01 September 2011 (has links) (PDF)
iv
ABSTRACT
GENETIC TRANSFORMATION OF LENTIL ( Lens culinaris M. cv.Sultan.1)
WITH A TRANSCRIPTION FACTOR REGULATOR (MBF1c)
AND
ANALYSIS OF TRANSGENIC PLANTS
KAMÇ / I, Hamdi
Ph.D., Biotechnology, Institute of Natural ad Applied Sciences
Supervisor Prof. Dr. Meral YÜ / CEL
Co-Supervisor: Dr. Ufuk Ç / elikkol AKÇ / AY
September 2011, 252 pages
In this study, Agrobacterium mediated genetic transformation of lentil Sultan 1
cultivar with MBF1c and evaluation of transgenic plants was aimed.
The study was initially based on optimized protocol with Agrobacterium tumefaciens
KYRT1 strain and pTJK136 binary plasmid. Based on this protocol and transient
marker gene expression in embryo apex, 15% stable transformation efficiency was
aimed. However limited knowledge about pTJK136 and problem with curing KYRT1
leaded us to use Agrobacterium tumefaciens C58C1 strain and also to engineer an
alternative binary plasmid / pPZP101. Hence, scope of this study became construction
of a plant binary transformation vector and lentil transformation optimization with
C58C1 strain.First plant transformation vector designed in this study was pPZP101ManA-MBF1c.
Transformations with C58C1::pPZP101ManA-MBF1c were carried out with a
reformulated co-cultivation media. Cotyledonary nodes were isolated from three
days old lentil seedlings germinated with phytormone (BAP/TDZ) induction. Isolated
nodes were either injured and pre-incubated in co-cultivation media or pre-
incubated and then injured prior to transformation. Regeneration and necrosis
behaviors of the transformed explants leaded us to the conclusion that explant
preparation is the critical step of transformation. And data suggest that explants
isolated from 2mg/l BAP, pre-incubated two days in co-cultivation media, injured
and transformed performed significantly better scores for necrosis shoot
regeneration and callus formation parameters.
Transformed explants that survived in subsequent sub-cultures in mannose selection
raised shoots. These shoots were grafted and regenerated into plantlets. The
putative transgenic plantlets were screened for transgene with PCR. Initial
amplification signals fainted and lost as grafts grew. In order to make a diagnosis of
this fainting behavior the second plant transformation vector pPZP101ManA-
GUSint-MBF1c was constructed and transient GUS expression analysis were made.
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Genetic Transformation Of Lentil (lens Culinaris M. Cv.sultan.1) With A Transcription Factor Regulator (mbf1c) And Analysis Of Transgenic PlantsKamci, Hamdi 01 October 2011 (has links) (PDF)
ABSTRACT
GENETIC TRANSFORMATION OF LENTIL ( Lens culinaris M. cv.Sultan.1)
WITH A TRANSCRIPTION FACTOR REGULATOR (MBF1c)
AND
ANALYSIS OF TRANSGENIC PLANTS
KAMÇ / I, Hamdi
Ph.D., Biotechnology, Institute of Natural ad Applied Sciences
Supervisor Prof. Dr. Meral YÜ / CEL
Co-Supervisor : Dr. Ufuk Ç / elikkol AKÇ / AY
September 2011, 252 pages
In this study, Agrobacterium mediated genetic transformation of lentil Sultan 1 cultivar with MBF1c and evaluation of transgenic plants was aimed.
The study was initially based on optimized protocol with Agrobacterium tumefaciens KYRT1 strain and pTJK136 binary plasmid. Based on this protocol and transient marker gene expression in embryo apex, 15% stable transformation efficiency was aimed. However limited knowledge about pTJK136 and problem with curing KYRT1 leaded us to use Agrobacterium tumefaciens C58C1 strain and also to engineer an alternative binary plasmid / pPZP101. Hence, scope of this study became construction of a plant binary transformation vector and lentil transformation optimization with C58C1 strain.
First plant transformation vector designed in this study was pPZP101ManA-MBF1c. Transformations with C58C1::pPZP101ManA-MBF1c were carried out with a reformulated co-cultivation media. Cotyledonary nodes were isolated from three days old lentil seedlings germinated with phytormone (BAP/TDZ) induction. Isolated nodes were either injured and pre-incubated in co-cultivation media or pre-incubated and then injured prior to transformation. Regeneration and necrosis behaviors of the transformed explants leaded us to the conclusion that explant preparation is the critical step of transformation. And data suggest that explants isolated from 2mg/l BAP, pre-incubated two days in co-cultivation media, injured and transformed performed significantly better scores for necrosis shoot regeneration and callus formation parameters.
Transformed explants that survived in subsequent sub-cultures in mannose selection raised shoots. These shoots were grafted and regenerated into plantlets. The putative transgenic plantlets were screened for transgene with PCR. Initial amplification signals fainted and lost as grafts grew. In order to make a diagnosis of this fainting behavior the second plant transformation vector pPZP101ManA-GUSint-MBF1c was constructed and transient GUS expression analysis were made.
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The aphids affecting the principal herbaceous crop plants of ArizonaAllen, Clinton Lawrence, 1927- January 1958 (has links)
No description available.
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Heterotrimeric G protein in plant signal transduction: Characterisation of tobacco beta sub unitAnderson, D. J. Unknown Date (has links)
No description available.
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Development of a guayule system for low-allergenic rubber in AustraliaDissanayake, P. Unknown Date (has links)
No description available.
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Changes in properties of vineyard red brown earths under long-term drip irrigation, combined with varying water qualities and gypsum application rates : thesis submitted to the University of Adelaide in fulfilment of the requirements for the degree of Doctor of Philosophy /Clark, Louise Jayne. January 2004 (has links) (PDF)
Thesis (Ph.D.)--University of Adelaide, School of Earth and Environmental Sciences, Discipline of Soil and Land Systems, 2004. / "October, 2004" Includes bibliographical references (leaves 228-254). Also available in a print form.
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