38,465 real projects from ISEF, the Canada-Wide Science Fair, JSHS, AJAS, the Calgary Youth Science Fair and the California Science & Engineering Fair — searchable by meaning, and filterable by fair, year, category and award.
CSEF · 2015
Plant Biology Fourth Award
Objectives/Goals The purpose of my science fair experiment was to determine if aged bovine manure loses its nutrient levels and effectiveness as a plant fertilizer over time. I investigated…
CSEF · 2015
Plant Biology
Objectives/Goals It is a well known fact that the rate of photosynthesis is dependent on the type and intensity of the light source. My goal was to determine the best source of artificial li…
CSEF · 2015
Plant Biology
Objectives/Goals The objective of this project is to find the effect of wind speed on seed dispersal using dandelions and fan to mimic wind. I believe that the higher the wind speed, the fur…
CSEF · 2015
Plant Biology
Objectives/Goals In my research, I have found that nutrient pollution is one of the most prominent problems in America. Excess nitrogen and phosphorus can lead to eutrophication and algal bl…
CSEF · 2015
Plant Biology
Objectives/Goals The purpose of the project was to determine the effect of the duration of electric field on tomato plant growth. It has been established through research that the presence o…
CSEF · 2015
Plant Biology
Objectives/Goals I tried to germinate a mixture of two different types of grass seeds in a container with tap water and germinate a mixture of two different types of grass seeds in a contain…
CSEF · 2015
Plant Biology
Objectives/Goals To determine the most suitable germination and growth conditions for fava bean plants. Methods/Materials Planted fava bean seeds in different soils, lighting conditions, and…
CSEF · 2015
Plant Biology
Objectives/Goals Our objective was to determine how different fruit-based compost solutions affect the growth of a radish plant. We hypothesized that the Honeydew and Cantaloupe (Melon) comp…
CSEF · 2015
Plant Biology
Objectives/Goals My objective was to see if vegetable seeds would sprout if planted at depths other than the depth recommended on the package. I also wanted to see if seeds planted on the su…
CSEF · 2015
Plant Biology
Objectives/Goals I wanted to test two types of growing methods. I used hydroponic systems and planting pots because they are commonly used. Methods/Materials Hydroponic system(raft), 2 gallo…
CSEF · 2015
Plant Biology
Objectives/Goals The purpose of this experiment is to determine what plant species the French marigold (Tagetes patula), Grandiflora petunia (Petunia grandiflora), Garden pansy (Viola wittro…
CSEF · 2015
Plant Biology First Award
Objectives/Goals The objective of this experiment is to determine whether the current method foresters use to measure radial growth rate on redwood trees and spruce trees is accurate. This w…
CSEF · 2015
Plant Biology
Objectives/Goals Pollen germination, which results in pollen tube growth, facilitates fertilization in angiosperms. While modern technology has increased magnetic exposure to plants, current…
CSEF · 2015
Plant Biology
Objectives/Goals This project was designed to test the effect of three different fertilizer microdosing application methods on the growth of Non-GMO diploid watermelon seeds. Methods/Materia…
CSEF · 2015
Plant Biology
Objectives/Goals The purpose of my project, Jamie And The Beanstalk, was to find out how different gases affect the germination and growth of lima beans. I wanted to test my hypothesis that…
CSEF · 2015
Plant Biology
Objectives/Goals My goal is to show that farmers don't need to spend hundreds of dollars on fertilizers and in return can use local leaf compost. Methods/Materials My main materials include:…
CSEF · 2015
Plant Biology
Objectives/Goals The objective of this study is to identify a reliable and cost effective solution which will reduce pollution from chicken manure while maintaining the manure#s effectivenes…
CSEF · 2015
Plant Biology Third Award
Objectives/Goals My objective was to determine which plant will germinate faster, the invasive plant (Limonium ramosissimum) or the native (Limonium californicum) under the conditions of lig…
CSEF · 2015
Plant Biology Honorable_mention Award
Objectives/Goals Can plants that serve nutritional value to humans survive the limitations of light defined by the lunar day cycle? Methods/Materials Two identical light-sealed boxes were bu…
CSEF · 2015
Plant Biology Second Award
Objectives/Goals This study examined the effect of trigger hair stimulation on the generation of action potentials and their relationship to trap closure in a B52 Venus Flytrap (Dionea Musci…
CSEF · 2015
Plant Biology
Objectives/Goals The objective is to see if the roots of a plant grow in the direction of gravity, even if the seeds are turned upside down or lying flat. Methods/Materials Six seed cases we…
CSEF · 2015
Plant Biology
Objectives/Goals Modern farming has allowed us to produce enough food to supply the world#s population. But at what cost? The nutrient value of the food we eat is being degraded due to soil…
CSEF · 2015
Plant Biology Honorable_mention Award
Objectives/Goals In this science fair project, I investigated how plants know how to send their roots down, and how to change the direction that their roots will grow. My research question w…
CSEF · 2015
Plant Biology
Objectives/Goals Healthy soil provides nutrients for plant growth, holds water, is a habitat for good microorganisms, and helps plants, animals and humans to live. Natural fertilizers help t…
CSEF · 2015
Plant Biology
Objectives/Goals The purpose of this experimental research is to determine whether adding lysine to strawberry plants will increase drought tolerance. Methods/Materials Materials used for th…
CSEF · 2015
Plant Biology
Objectives/Goals The aim of this project was to discover the similar characteristics propagated stem cuttings had which allowed them to have a higher advantage of germinating. Because the ge…
CSEF · 2015
Plant Biology
Objectives/Goals The objective of my project is to find out if genetically modified(GM) crops have a higher sugar content than non-GM crops. I believe that if the crop is genetically modifie…
CSEF · 2015
Plant Biology
Objectives/Goals The purpose of this project was to determine the effect of hydrogels on soil water retention in various potted plants. Methods/Materials Methods In 42 pots of soil, incorpor…
CSEF · 2015
Plant Biology
Objectives/Goals My project was to determine if the expiration date of a seed, and the type of the seed, has an effect on the seed#s germination rate. Methods/Materials 3 different species o…
CSEF · 2015
Plant Biology
Objectives/Goals The purpose of my experiment was to investigate the effect of the color of light on plant growth. I chose this because I wanted to find a way to increase plant growth withou…