Exam 29: Propagation Techniques and Plant Care

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The new growth of a Dieffenbachia is weak and spindly, with large gaps between the leaves. The problem is probably:

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D

Which of these shrub produce fragrant flowers

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D

How far should cuttings be inserted into the rooting media?

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Any detached plant part which, when placed under favorable conditions will produce a new plant identical to the parent plant is called a:

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Sodium hypochlorite is used:

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When taking the cutting from the stock plant, at what angle should the cut be made?

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Cuttings of potted chrysanthemums are planted at an angle to encourage:

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Plant propagation is important because of the reason:

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Ground cover includes of plants

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The danger signs of too little water are

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In Punjab pruning of roses is managed during

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How many seconds should a cutting be held in a liquid IBA rooting hormone?

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Why is it important to transport cutting from the field to the propagation area in a plastic bag?

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Why must any left over rooting hormone be discarded after use?

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Windproof shelterbelts are

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Which type of cutting is taken in the dormant season when tissues are fully matured and lignified.

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Chrysanthemums are propagated through

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Red top is the variety of

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Which of these four plants which are propagated from herbaceous cuttings.

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What are two of the most important qualities for selecting a rooting media?

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