The Effects of Different Stress Levels on Bean Plants: Thigmotropism May 3‚ 2012 Abstract Bean plants were planted and rubbed a certain amount of times a day to apply stress. This was to see how plants might survive in a windy area or in an environment where they might be constantly touched or moved around. They were put under four different stress levels‚ and the plants were measured before the start of treatment to determine how they were being affected. The hypothesis was that those who
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Monster does. Design: This experiment has a manipulative variable of caffeinated drinks with the range set from the energy drink‚ Monster‚ regular Premium Dark Roast coffee‚ and finally unsweetened Green Tea. We set our control as something that the plant may usually
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tap water‚ 10 out of 10 seeds sprouted into plant growth as seen in Figure 5.1. The radish plant growth within the tap water petri dish grew so well it started to lift the lid off the dish. The results from the Acid Rain (50% vinegar solution) did not allow any radish seeds to germinate. There were never signs of seed germination while observing the seeds over a three week period. In the petri dish labeled Acid Rain‚ 0 out of 10 seeds sprouted into plant growth as seen in Figure 5.2. The results
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15. Plant seed in the hole. 16. Use soil surrounding the hole it fill the hole 17. Tightly pack the hole. 18. Place soil in sunlight. 19. Water plant with 25 milliliters on Monday‚ Wednesday‚ and Friday. 20. After 30 days‚ record its color‚ height and whether or not it sprouted. Data: See attached Data table. ANALYSIS: 1. Our class defined success by three measures. To be successful‚ the plant had to sprout‚ be a healthy green color and be a respectable height. If a plant did
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Insect-Trapping Leaves—These plants are always attention grabbers and have intrigued folks for centuries. Plants that trap insects usually occur in swampy areas and bogs of tropical and temperate regions. Generally‚ the soil is lacking some vital ingredient for life and the plants utilize trapped insects and small organisms to fill the gap. The captured prizes are dissolved and absorbed by the plant. However‚ if insects are not available (i.e. a laboratory situation) the plants will develop if nutrients
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AURORA BLVD. CUBAO QUEZON CITY IN PARTIAL FULFILMENT OF THE REQUIREMENTS IN FUNDAMENTALS OF RESEARCH SUCCESS FACTORS OF SELECTED PLANT BUSINESSES AT FARMERS CUBAO QUEZON CITY SUBMITTED BY: ARMAND ANDOR II ALTHEA GAAC SARAH RIVA JUSTINE SUPETRAN SUBMITTED TO: DR. CAROLINA DITAN TABLE OF CONTENTS I.Chapter 1 Introduction Background of the Study Conceptual framework
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Discussion: Shown in tables 1 and 2‚ the shoot heights‚ on average‚ of the barley seeds‚ increased as the Aquasol concentration increased. This is with the exception of the solution with an initial Aquasol concentration of 0.40% in Table 1‚ which showed to have‚ on average‚ shorter shoot heights in comparison to the solution with 0.25% Aquasol. Ultimately‚ this indicates that the experiment had random and systematic errors that affected the accuracy‚ reliability‚ validity‚ and precision of the results
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Botany online 1996-2004. No further update‚ only historical document of botanical science! Gibberellins In 1926 studied the Japanese E. KUROSAWA a rice disease that is known as the ‘foolish seedling’-disease in Japan. The plants grow extremely fast‚ look spindly and pale and break off easily. KUROSAWA detected that the reason for this abnormal growth is a substance that is secreted by a parasitic fungi (Fusarium moniliforme = Gibberella fujikuroi). It was termed gibberellin. During the thirties
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by a papery looking wing. Cottony seeds and Fruits have many seeds compacted together‚ each having a tuft of silky hairs. Tumbleweeds roll around across fields. Water is the second way to disperse seeds. Aquatic seeds‚ or seeds that originate from plants near water‚ are able to float in water and get carried down a river ultimately washing up along a river bank and grow. Animal is the third way to disperse seeds. Some seeds
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Direct seeding establishes trees‚ shrubs‚ and understorey plants by sowing seed directly onto the site to be revegetated. Whether sowing by machine or by hand‚ good site preparation and effective weed control are essential for success. Advantages The advantages of direct seeding over tubestock planting are many: * Direct seeding is much cheaper (10 - 20% or less of the cost of planting tubestock)‚ and requires minimal labour. * Existing farm equipment can be used. Alternatively‚ several
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