Plant lines

Hazard and operability study prior to implementation (repeat when in use) Updating of all operating instructions, notices, procedures Removal/isolation of obsolete plant/lines Control of changes in personnel (see training)... 

Such observations led to the hypothesis that regulated expression of PL3 in transgenic potatoes could contribute to enhanced tissue disintegration during storage or thermal treatment. This report addresses the properties of several independent transgenic potato plant lines that express PL3, either constitutively or tuber-specific. We also describe the results obtained following application of Erwinia bacteria to wounded potato tubers. 

The effect of endogenous PL3 (A) and externally applied E. carotovora enzymes (B) on the cell viability of tuber tissue disks from PL-inactive (I) and PL-active (II) plant lines. 

Additionally, the content of free and total acids as a measure of the degree of pectin esterification was investigated (Fig. 2). The amounts of both free and total acids were increased in the transgenic plants. However, their ratios are not significantly affected when both plant lines are compared (Fig. 2). 

Another name for liner. Also used with the normal meaning as in chemical plant lining, hose lining, etc. 

Increase in dimensions of an elastomer due to the absorption of any organic liquid with which it may come in contact or in which it may be immersed. Measurement of the swelling of vulcanised rubber in solvents can be used to determine state of cure and to assess the suitability of elastomers for such uses as chemical plant lining or oil seals. 

The uses of NR are myriad and a complete summary is not really possible. Its unique and excellent properties are utilised in tyres, shock mounts, seals, isolators, couplings, bridge bearings, building bearings, footwear, hose, conveyor belts, plant linings and many other moulding applications. 

Nitrile rubber, due to its oil resistance, is widely used in sealing applications, hose liners, roll coverings, conveyor belts, shoe soles and plant linings. Nitrile rubber is also available as a latex. 

Ebonite is mainly used as chemically resistant plant linings. 

If a recombinant protein is developed and expressed for research purposes, the most labor- and cost-intensive part of the project normally lies with the upstream tasks, i.e. cloning, expression vector design, sequencing, transformation and selection. Once a suitable expresser strain or plant line is available, it is often sufficient to visualize expression of the recombinant protein, verify its activity, study its biological... 

The calendering process and its conditions are developed or modified according to the requirements of subsequent operations and the purpose for which the sheet is used. Thus for sheets which are to be open cured, such as in chemical plant lining and custom built items such as inflatables and ebonite pipes, roll coverings for paper and steel mills, the calendering needs to be more exact than the sheets which are used for blank preparation for molding of... 

With the exception of THC and its analogs, no other cannabinoids have definite psychoactivity, and the content of THC varies considerably among plants. Special genetic plant lines may produce as much as 4-6% THC content. 

Nowadays the genome of many plant species have been sequenced. This amount of information may be useful in the studies regarding plant responses to HS. For example, mutant or transgenic plant lines may be used in order to discover new aspects on this area. 

Fig. 2. UDP-Glc dehydrogenase activity in control and transgenic alfalfa plants. Stem internodes of uniform age from greenhouse-grown plants were assayed for production of UDP-GlcA. Activity is expressed as percentage of the untransformed control Regen-SY. Plant lines in bold were selected for field testing.

In foliage, the concentrations of serine proteinase inhibitors are lower than that in seeds however, the induction of serine proteinase inhibitors has been reported in many plants including tobacco and tomato, and the inhibitors have been proven to function as a plant defense system.79-81 Leaf damage by the tobacco hornworm Manduca sexta was much bigger in tomato plant line deficient in proteinase inhibitor induction than in those that can induce proteinase inhibitor on herbivory.82... 

Carpenter, W. Graham and Pierce, Robert R., Sulfuric and phosphoric acid plant lining s /s-tems, Chemicai Engineering Progress,57-61 (March 1982). 

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