绿豆芽观察日记四天【优选5篇】

时间:2015-01-06 09:42:42
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绿豆芽观察日记四天 篇一

Day 1: Planting the Green Bean Sprouts

Today, I started my journey of observing the growth of green bean sprouts. I carefully soaked the green bean seeds overnight and then planted them in a small pot filled with moist soil. I placed the pot near a sunny window, as I knew that green bean sprouts require sunlight to grow.

Day 2: Germination Begins

On the second day, I noticed some changes in the pot. Tiny green shoots started to emerge from the soil. These are the first signs of germination! I was so excited to see the progress. I watered the soil gently to keep it moist, as maintaining the right level of moisture is crucial for the growth of the sprouts.

Day 3: Growth Spurt

The green bean sprouts are growing at a rapid pace! The shoots have become longer and more leaves are forming. It is fascinating to witness the transformation from a tiny seed to a young plant. I continued to water the sprouts daily, making sure not to overwater them.

Day 4: Lush and Vibrant

On the fourth day, the green bean sprouts have grown into lush and vibrant plants. The leaves are a bright shade of green and the stems have become stronger. It is amazing how much they have grown in just four days. I continue to provide them with ample sunlight and water.

Throughout these four days, I have learned a lot about the growth process of green bean sprouts. It is essential to provide them with the right conditions, including sunlight, water, and proper moisture levels. I am excited to continue observing their growth and see how they develop into mature green bean plants.

绿豆芽观察日记四天 篇二

Day 1: The Beginning of a Journey

Today, I embarked on a journey of observing the growth of green bean sprouts. I prepared a small container with moist cotton pads, and carefully placed the green bean seeds on top. I then covered the container with a lid to create a humid environment, which is necessary for the sprouts to germinate.

Day 2: Signs of Life

I checked on the container and to my delight, I could see small white roots emerging from the seeds. The green bean sprouts have started to germinate! I removed the lid to allow fresh air to circulate, as proper ventilation is important for their growth.

Day 3: Growth in Progress

The green bean sprouts have shown significant growth on the third day. The roots have become longer and the sprouts are starting to push through the cotton pads. I misted them with water to maintain the moisture level and ensure their healthy development.

Day 4: Thriving Sprouts

On the fourth day, the green bean sprouts have grown into healthy plants. They are now several centimeters tall, with leaves unfurling from the sprouts. It is amazing to witness their growth in such a short span of time. I continue to mist them daily and monitor their progress.

Observing the growth of green bean sprouts has been a rewarding experience. It is incredible to witness the transformation from tiny seeds to vibrant plants. Through this process, I have learned the importance of providing the right conditions for germination, such as moisture and proper ventilation. I look forward to continuing this journey and observing the further development of the green bean sprouts.

绿豆芽观察日记四天 篇三

  20xx年3月14日星期三多云

  今天,老师布置要做一个实验。要观察绿豆的生长过程,那是全班都要做的。放学后,我拿了八颗小小的绿豆,它们长得像椭圆形,它们中间有一个小小的白色长方形,就像一只只小小的眼睛,它只有三毫米长。我把它们分别放在两个杯子,然后我倒了5.5厘米的水进去。然后我再去观察,可是没有什么变化,我扫兴的离开了。

  20xx年3月15日星期四阴

  今天晚上,我去看一下它们的变化,它们每一颗都裂开了一条缝,还长出了一条小小的芽,好像一个小逗号,它们的小芽大约三毫米,我很高兴。可是有一颗裂开的缝好大,但为什么没发芽呢?哦!原来它的芽躲在绿色的衣服里面,是我没有仔细看。我怀着好奇的心,不知它长大后怎么样呢?

  20xx年3远16日星期五晴

  今天,我又去看它们了,它们换了新衣服,原本是绿色的,现在是白色的了。现在小逗号又长长了一点。

  20xx年3月17日星期六晴

  “绿豆怎么样了呢?”我怀着这个疑问去看它们了。现在小逗号不成样了,变得又细又长。长度大概一2厘米长了。绿色的衣服在水中泡得成白色的了。这次用水泡绿豆使我知道了许多道理。

绿豆芽观察日记四天 篇四

  从10月22日起,我就开始种起了豆芽,写一篇观察日记。我种了几颗绿豆芽,我先把湿的.餐巾纸放到纸杯里,然后把绿豆放进去,就大功告成了。到了晚上,我发现小豆子长胖了,大概是喝了太多水才这样的吧。

  第二天,我一大早起来,看见小苗脱掉了绿色的衣服,换上了黄色的衣服,还翘起了小尾巴,真像一个“Q”字形。

  第三天,早上我上学快来不及了,所以就没有去看它,到了晚上回来的时候再去看了一下,啊!我的小苗长得竟然这么快,长到半个杯子这里了,害得我又要加水。

  第四天,小苗越来越顽皮了,它自己长到杯角了,又喝了我一大半杯水。我想:它长这么快,是不是想早点死掉啊?

  这是我能好好照顾的最后一天了,因为接下来我都很忙,所以趁这最后一次机会,我要发现它再也不是小苗了,它长出了两片小叶子,像剪刀似的。于是,我就专心地给它们浇水,还轻轻地抚摸着它……

  我真希望小苗,哦不,是小绿豆芽能够慢慢长大,让我把这些美好的时光都留下来。

绿豆芽观察日记四天 篇五

  9月30日星期一晴

  今天,我从家里的厨房里拿出几颗绿豆,这些绿豆有的是扁的,有的胖胖的,有的黑黑的,有的绿绿的。我又拿了一个杯子,在里面接了些温水,然后把绿豆放进去,大约过了10分钟,绿豆一下子就变大了,外面的皮变得皱巴巴的。

  10月1日星期二晴

  今天,我来到豆芽的旁边,她几乎变胖了,有几颗都已经有小嫩芽了,那个芽是白色的,整个绿豆就像拼音中的a一样。我要给它们换个家,我先把杯子里的冷水倒了,然后把绿豆芽小心翼翼地放进淘米箩上面,然后倒来了一杯温水,轻轻地洒在绿豆上,再拿一块纱布盖上。

  10月2日星期三晴

  下午,我来看豆芽,它的芽已经长高了,我兴奋地拿尺子量了量,有的高两厘米,有的是一厘米。我很开心,倒来一杯温水洒在那上面。

  10月3日星期四晴

  我来到豆芽旁边,一看它们又长高了,也变得粗粗的。我想我一定能培育出好的豆芽。

  10月5日星期六阴

  隔了一天,我满怀着期望去看自己精心照料的豆芽,我轻轻掀开纱布一看,惊奇地发现一根长长的豆芽菜,我兴奋地叫起来:“呀,真好,今晚可以烧豆芽菜了!”这真是我劳动的结晶啊!

绿豆芽观察日记四天【优选5篇】

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