Speed-Starting Tray or Pot-Compost

In the dishes, I dropped the appropriate treatment into the center, where the marks were made. Next, I closed the petri dishes, taped them up, and let them sit at room temperature for a week. Then I opened them up to take two measurements. The first measurement was the number of seeds germinated. The second measurement was to measure the seedling lengths.

The experiment was begun by obtaining four 8 oz. Styrofoam cups and punching a hole through the bottom of them. This hole was for water entry or excess water drainage. Moistened soil was packed to the 1/2 full line in the cup along with 3 fertilizer pellets The cups were labeled the following: Rosette-H20, Rosette-GA, Wild-Type-H2O, and Wild-type- GA.(Handout 1) A small wooden applicator stick was obtained a moistened at the tip with water from the petri dish labeled ‘water.’ This was to be able to attract the seed to the applicator in order to place the seed from its original container into

Before, I started I made a prediction for the experiment. I thought the salt on top of the seed and inside the paper towel would soak up water and dehydrate the seed and make the paper towel go dryer

The germination process begins when water and oxygen are pulled into the seed by the seed’s coating. The embryo’s cells grow bigger as water and air

There are many ways to obtain seeds to grow flowers in the springtime, but not all seeds were created equal. Sunflower seeds, for example, can be bought at a garden store in a packet for $1.5 dollars per 6 gram packet, but they can also be found in bird seed for $3.53 dollars per 10 pounds. This experiment intends to find if the germination of a store bought packet of sunflower seeds matches the germination rate of sunflower seeds obtained from a bag of bird seed. While both seeds will germinate, it is believed that the bird seed will not be as robust in growth as the garden seed, due to the fact that the garden seed is made to be grown, while the bird seed is made for consumption.

At about day 14, two or three flowers open on most plants in which one begins pollinating as followed. Simply use a small fine tipped paintbrush and cross-pollinate all four plants with each other. Repeat the same step, in four days going. After the third pollination carefully remove all unopened buds by pinching them. Take away all new buds for the next two weeks or as necessary. Seeds are now ready to harvest after about 21 days after pollination. Carry the quads with plants away from the watering try while letting them dry for five days. Remove dried seedpods from the quads and roll them between your fingers to free the seeds from the pod. Count and store seeds in an envelope, labeled with your name and

To solve this problem our group placed stakes next to each plant in the pots and used wire to provide the plants with support to grow upright and stay in place. Furthermore, to prevent crosspollination with another groups plants all of our plants where covered with pollination bags. In addition, our plants were given 1-2 inches of water constant for 29 days and place in a room that provided fluorescent light for 24 hours a day to get our plants to grow at their full potential. After a couple weeks of plant growth the flowers where then able to pollinate to perform this procedure we used a tool called a chenille rod or “bee stick” where we would lightly touch the anthers of the flowers with the bee stick and transfer the pollen on the stick between the P1 and P2 plants. During weeks 7 and 8 watering of our plants stopped to allow our plants to dry under light before the seeds can be collected from the pods. Once the seeds were ready to be collected they were harvested in dry pods over a petri dish and allowed to germinate in a filer paper within the petri dish. Once our seeds where settled in neat rows we kept it well light and moist at all times and recorded our findings (CSUF,

After finishing the entire lab experiment, I find that those were the only big problems I had. If I were to improve this experiment, though, I would find a good window ledge, buy a tape measure and have a better object to block the experimental seeds from the sun. Other than these factors, I feel this lab went very successfully and that the results were reasonably accurate.

Firstly, the seeds and beads were prepared. For the Respirometer 1, 25 ml of water was put in a 50 ml graduated tube. Then 25 germinating peas were dropped into the graduated cylinder. In doing this the volume of the water went up to 29.5 ml. By subtracting the two volumes, the volume of the germinating peas were found it equalled 4.5 ml (29.5-25=4.5).

METHODS/PROCEDURES: In the beginning of the experiment, pea seeds were used in order to perform the experiment. It was extremely important to acquire good, dry, and viable seeds so the process of germination could occur. A handful of these healthy seeds worked best in assisting the experiment. The seeds ability to germinate was a vital information needed to determine the outcome of the experiment.

8 - Lift the lump of flax seeds up. You may want to use a spoon to scrape off some of the gel into the jar. Then just throw the whole lump of seeds away.

Attach your paperclip to your beaker, and lower your seed crystal into your solution (See Figure

-Warm yourself a cup and let the herbs work in the warm water for a minute maximum.

Pre-planting before the plants can go outside is a hassle and mess. You have to get the seeds into a pot, water them appropriately daily,

Learn different types of compost preparation, which takes some time before you actually start sowing seeds.