Abstract: This experiment was completed with the intention of testing if two specific plants were allelopathic. Allelopathicity is defined as “They are allelon which means "of each other"‚ and pathos which means "to suffer". Allelopathy refers to the chemical inhibition of one species by another. The "inhibitory" chemical is released into the environment where it affects the development and growth of neighboring plants.” (Ref 1) Introduction: Have you ever wondered why certain plants do
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Toxicology Lab 1. In this investigation‚ a wide range of concentrations of Sodium Chloride (NaCl) solution were created and the effects that they had on radish seeds were tested. This ultimately created a doseresponse experiment in which it was detectable whether or not radish seeds were a reliable bioassay for the toxicity of NaCl. The goal of this experiment was to determine a correlation between toxicity and seed germination/radicle
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have chosen to examine the effects of acidic and basic environments on radish plants (Raphanus sativus)‚ by implementing varying pH levels of buffer solution into the soil. We have allotted a total of four days (Tuesday‚ April 10‚ 2012- Friday April 13‚ 2012) to examine the effects of acid rain. Purpose: To investigate the effect of implementing buffer solutions of varying pH levels in soil on the growth in height of radish plants (Raphanus sativus). Independent Variable: The varying levels of
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vegetables are good source of minerals‚ vitamins and protein‚ which are mostly discarded‚ used in compost or as cattle feed. The study on “Utilization of Underutilized Greens in Pasta Products” confirms that underutilized Green leafy tops of Beetroot‚ Radish & Carrot can be effectively utilized to make high quality pasta products to provide a balanced food. Key words: Underutilized greens‚ pasta‚ balanced food. INTRODUCTION: India’s flora comprises of 6000 species of plant used for consumption‚ 1/3rd
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petri dishes showed results that were anticipated. The Tap Water allowed the radish seeds to germinate with in the first 48 hours. In the petri dish labeled 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
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assignment on 31st of October-2013‚ can you please help me AS SSON AS POSSIBLE THANK YOU‚ I WILL REALLY APPRECIATE YOU IN YOU HELP ME‚ YOU WILL BE GREATFULL FOR ME ) Abstract: The problem was to determine the effect of salt water on germinating radish and sunflower seeds‚ and also to determine if there was a maximum concentration that could be tolerated. The more salt in the water‚ the fewer seeds will germinate Introduction: Plants that reproduce sexually start their life as a seed. seeds are
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Sustainability has been defined as “meeting the needs of the present generation without compromising the ability for future generations to meet their own needs”. Sustainable development comes down to three core features of environmental protection‚ economic development and social progress. To improve sustainability around the world people have been encouraged to reduce their ‘footprint’ on the planet. There are key strategies to reduce the human ‘footprint’ on the globe‚ some of these are recycling
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Please notice the attached page for the data of each seed. In the Petri dish labeled “hollycock”‚ Experiment Group A. the group tested a total number of twenty (20) radish seeds (Raphanus sativus)‚ out of the twenty (20) seeds‚ there was only a twenty-five (25) percent of germination‚ and only five (5) seeds had actually germinated. The length of each seed varied in lengths from the shortest‚ three (3) millimeters to
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nanometers). The longest wavelengths visible the human eye are red (700 nanometers). Each plant is affected differently by the changing wavelengths of light. The purpose of this experiment is to test the effects of different wavelengths on raphanus sativus (radish). The hypothesis is that wavelengths below 450 nanometers will increase raphanus sativus growth and wavelengths above 650 nanometers will decrease raphanus sativus growth. However‚ the data slightly supported that both wavelengths below 450 and wavelengths
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cucumber core as a guide for the diameter needed for the carrot. 7.Score one side of the carrot slice in a criss-cross pattern and insert the disk into the center of the cucumber flower. Thai Flower 8.Cut a half-inch thick slice from the center of a radish or similar root vegetable. 9.Cut six tiny wedge notches‚ evenly spaced around the edge of the slice. The notches should just
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