The Effect Of Orange Juice On The Germination Of Mung Bean Seeds

Abstract: It is important to understand the consequences of elevated light on the reproductive process of kidney beans. The main objective of this research work is to determine how light affects the seed germination in plants. Through our research we concluded that the seeds that were kept in dark were more germinated than the ones that were exposed to light. On bases of p value we can say that there is a significant difference in seed germination in light and dark condition.

The seeds soaked in the salt solution did not have any change in appearance while the seeds exposed to the vinegar solution generally appeared to become darker in color and shriveled. For the 10% fertilizer solution only one replication produced germination (6 out of the 10 seeds in the petri dish germinated). The seeds that did not germinate for the 10% fertilizer solution appeared darker in color. Seeds exposed to distilled water (control) had germination across every replication group and produced some fairly large sprouts. The 10% soap solution seeds also had germination in every replication group, but the size of the sprouts were not as large as the ones in the control group.

When planting a seed, many factors allow the seed to grow and become a plant. To sprout from the ground, and to survive, seeds need water, air, and a certain temperature. Seeds can get water, oxygen, and sun by being placed at the proper planting depth. Planting depth is the depth at which a seed is placed in the soil. If a seed is exposed to these important needs, it goes through a process called germination. According to the Wise Geek article, “What is Germination?”, “Germination is a process in which a seed or spore awakens from dormancy and starts to sprout.” (“What is Germination?”).

Firstly, for the setup of the experiment, two styrofoam cups were filled with two inches worth of standard, fertilized garden soil, next four seeds from from the garden seed, and the bird seed were placed an inch deep in separate cups. The seeds were blindly labeled, with one being labeled group A and one being labeled group B. This was so as to efficiently conduct a double blind experiment. The seeds were watered with approximately a teaspoon of water per day, and kept in a sunny windowsill. They were left in the windowsill for two weeks, and watered daily.

The results observed do not correspond with the outcome predicted by the hypothesis. Despite the nature of the subjects of the experiments, no substantial growth was observed. Only one seed of the 36 planted germinated, and it could only survive for a period of a week. The one seed that germinated reach a height of 1.2 cm. Table 1 presents the average growth observed in each quad. Each quad had a total of 12 seeds. No seeds were removed during the course of the experiment.

In generalization, there are a multitude of factors that could potentially influence the germination of a radish seed. This lab thoroughly exhibits the effect of water amounts on the germination of a radish seed. There is indeed an in-depth science behind the projected results, and overall of the effects water has on the germination of radish seeds, and the growth of plants in particular. Radishes themselves are moisture-loving plants; therefore, it is significant that they receive an adequate amount of water, allowing the soil to be moist, but not overly saturated (Biology Coach, 2015). In general, water is significant for the health of a plant in the way it transports important nutrients throughout the plant. From this point, nutrients are drawn from the soil and used by the plant. Seed germination itself is defined as the process where the seed sprout for growing, and future development into a plant. In order to germinate, the seed must have its essential needs met until it is capable of doing so: water, temperature, and sun. Therefore, during its early stages of growth, the seed will rely upon the food supplies stores within it, until it is large enough for its own leaves to begin making food through photosynthesis (Biology of Plants, 2016). Initially, the process of germination begins with the absorption of water y there seed, therefore, this absorption of water then activates an enzyme that increases

Therefore, I was correct in my hypothesis that dark will have an effect on the germination of radish seeds. Also, I was very close in predicting that the seeds grown in the light will germinate twice as much as the seeds grown in the dark; the control seeds grew a little less than double the size of the experimental seeds. Ultimately, my experiment proved that light is a very important factor in the growth of any plant. However, I’ve learned that seeds grown in the dark will germinate, though slowly, as

In this experiment, my hypothesis was not supported. The hypothesis stated that acid rain would decrease the rate at which seeds germinate. The hypothesis is rejected due to the data which shows that the average sprout length of the control group is shorter than the experimental group. Although the experimental group grew taller and faster, the control group looked healthier. The control group’s sprouts were greener and stood up taller while the experimental group’s sprouts were a very milky-white green and leaned over some.

The second step of the experiment was to soak the seeds in water overnight. This action was made to prepare the seeds for germination and making them more softer and less rigid. The seeds were placed in a bowl and were covered by tin foil. It was set up on the refrigerator to minimize any outside interference that may come to it. After a full night of absorbing the water, the seeds were ready to start the next stage.

The purpose of this lab was to see if decaf coffee or regular coffee had a better effect on the germination of flax seeds rather than tap water. We hypothesized that the caffeine in the coffee would be a boost and increase the speed of the flax seeds germination because of caffeine's effect on the human body and how it energizes us.

2. Question: How does the amount of light a pinto seed gets affect seed germination? Answer: I learned that pinto seeds will germinate faster if they are exposed to less light. The less light that the seed absorbs, the faster it will germinate.

Powers. For his experiment, he tested how the different pH levels can effect lettuce and poppy seed germination. He obtained 5 poppy or lettuce seeds and incubated these seeds for 6 days at room temperature. The solutions ranged from the pH scale from 3 to 11. He also added 2ml of the substances each day. Mariko also measured the root length. (https://www.usc.edu/CSSF/History/2004/Projects/J1422.pdf)

The hypothesis being tested in this experiment is that extract from alfalfa will cause a negative effect upon the germination as well as the seedling height of an onion.

Purpose: To see the effect of an acid introduced during seed germination, on the length of the plant roots. Also shows how salt can affect the seed germination. Acid can be introduced to seeds during germination if there is acid rain. Knowing the results of acid rain on seed germination will help us understand how to grow pants better, and how to have more successful germination. Salt can be introduced into a seed during germination because salt is put on roads and the salt builds up and can contaminate the soil. Knowing the effects of salt on seed germination will allow us to know for sure if the salt is affecting the plants growth or not.

Before a seed can germinate it must first shed the seed coat, a protective outer layer that protects the seed from parasites, injury, and unfavorable temperatures. Inside the seed coat is the embryo which contains the root and first leaves of the plant, called cotyledons. After the seed coat has been shed the root emerges first so that it can absorb water and nutrients. After the roots have come out of the embryo the cotyledons will follow. Some seeds need certain conditions to germinate and go