快乐小草（学习讲义）

好久都没有看到有关冰冰新的新闻报道啦，最近没事又去看了下快乐小草，整理了个文档出来。

有条件的同学建议全文背诵~

摘要：黄河流域的生态保护，草原修复也是一大重点。内蒙古呼和浩特市进行草原生态修复的科研基地里，诞生了被称为“快乐小草”的耐踩草坪。它们恢复能力很强，踩过后很快就能立起来，所以并不容易踩坏，使用寿命最长可达十多年。加油！一起保护环境！

在内蒙古的大草原上，一棵小草可以有多重要呢，今天啊我们就来讲一讲小草的故事。先来看看我的脚下，我现在啊是踩在了一片草坪上面。平常我们见到草坪啊，肯定第一印象是要绕着走，不能踩踏。但是今天这里呀，不但我可以踩上来，大家看，这里还有一个标语，专门写着“欢迎踩踏”，我也是头一次见到这样的标语呢。

那其实呢这是一种耐踩型的草坪，也叫做快乐小草。因为啊他的恢复能力很强，那被踩之后呢，很快就能够立起来。这个呢是由国内不同的品种培育出来的混合型草坪，它的最长使用寿命可以达到十多年。

那我们今天来到了这里呢，也是这种快乐小草诞生的地方，这里位于呼和浩特市城边，是一处专门从事草原生态修复的科研基地、种业中心。它外面的环境啊我们能够感受到非常的优美，到处都是绿草，而走进里面更加感受到啊，这里不像是一个科研基地，反而更像是一个生态园儿。

那其实呢这样的环境啊和他的使命是分不开的，那就是如何用一颗小草来修复草原的生态环境。普通的小草啊在这里可一点都不平凡，我们先来看一组图片，那这组图片呢是敕勒川草原的照片。也是敕勒歌中所描绘的草原腹地。但是我们看左边这张2012年拍摄的照片上呢却是沙石遍地、寸草不生。我们再来看右边，那这张呢拍摄于2017年的照片啊，是在同一位置拍摄的。可以说那完全展现了风吹草低现牛羊的美景，如此惊人的转变又是如何实现的呢？

其实啊从2012年开始呢，当地就对敕勒川草原生态进行了修复，那两万多亩的草原啊修复起来可不是简单的种草。如何让荒滩上能够长出小草呢？这里还有一个秘密武器，您来看一下。在里面呢是修复这个草原生态环境所用到的材料，那它里面呢根据科学配比，混合了土壤肥料，还有几十种不同的草种。它呢可以直接铺在地上，可以喷洒在山上，由于呢这些土壤和种子呀，都是经过挑选出来最符合当地生态环境的，所以呢他们也很快就能够在这一区域扎根生长。这个呀也可以说是用乡土植物修复门口生态环境的一种理念了。

但修复方案有了，到哪里去找每一个地区的本土化草种呢？答案就在这边。我们来看一下这个架子上面的瓶子，这个里面呢装的是从内蒙古各个地区收集回来的土壤样品。这个上面有标注了它的采集的地点，采集的经纬度，还有土壤的类型，每一个瓶子里面的土壤样品都是来自于不同的采集点儿。这边的这个玻璃瓶，这里面的装的则是从内蒙古各地收集回来的本土植物的草种。也是非常的多。

但像这些样品呢，在这个建筑的地下室啊是装了整整一层，面积达到九千多平方米，这里收集了国内干旱半干旱地区的土壤样品，是达到了一百四十多万份。浆果植物的种子也是超过了两千余种，经过多年的积累啊，这里已经建立起一个庞大的乡土种质资源库，也被称作是小草的诺亚方舟。

这么庞大的资源啊也需要科学的运用。在当地呀也将草原修复这件事儿呢和大数据联系了起来，我们看一下这个呢就是内蒙古的草原生态大数据平台。在这个界面上我们可以任意点击一处，我们来选一下呼和浩特市的附近。大家呢就能够看到这一个地区多年以来的土壤啊，植被呀，包括气候啊各个生态指标的一个变化。看，现在可以看到这个地区的年均温度啊，年降雨量啊，包括他的土地利用数。具体还有很多更加详细的数据，那在内蒙古的北郊，每0.5平方公里呢，在这上面就会有一个完整的生态数据线。

我们再来看一下其他的界面，那这个呢就可以显示每一个生态功能区的详情，比如说呃，保护的目标啊，存在的问题呀，还有他的原生植物有哪些。那有了这个大数据平台，再结合刚才我们所说的种质资源库，就能够为每一地区提供最接近原生状况的生态修复方案。这也可以说是黄河流域、内蒙古不断的生态保护的智慧大脑了。

我们现在再看一下两边的一些小屏幕。这个上面呢显示的是一些正在修复和已经修复完成的项目，当地的气候条件如何，生态环境如何修复，进展如何都能够在这上面进行显示，还可以进行视频通话。

我们现在请工作人员来给我们连线一处已经修复完成的现场，我们看一看怎么样了。

你好，师傅，能听见我说话吗？

好，可以。

能不能让我们看一看现在的修复完成的草原是什么样啦，修复之后又要做哪些工作呀！

我现在就在这个敕勒川穿国家草原自然公园，大家可以看到这里的草已经长的非常的好，嗯，这里生态环境呃，基本的稳定，所以我现在主要的工作就是对这个植物物种还有这个生态群，进行一些实时的监测。

好，谢谢您。

我们也看到了是非常美丽的景色。那这个大数据平台呢，已经覆盖了内蒙古自治区全域，能够追溯近50年来呀多个生态指标的变化。而借助这个平台，内蒙古也已经完成了多处草原的修复工作。可以说呀，乡土植物再加上生态数据，内蒙古走出了一条因地制宜的生态保护之路，而这些小草也将成为首位我国北方生态安全的重要卫士。

English verison

On the prairie of Inner Mongolia, how important a small grass can be? Today we will tell the story of the small grass. 

Let's take a look at what under my feet first, I am stepping on a lawn now. 

Usually when we see the lawn, our first impression is that we have to walk around and not step on it. 

But here today, not only can I step on it, but everyone, there is also a slogan that says "Welcome to step on". This is the first time I have seen such a slogan.

In fact, this is a tread resistant lawn, also called happy grass. 

Because his recovery ability is very strong, after being stepped on, he can stand up soon. 

This is a hybrid lawn bred from different domestic varieties, and its longest life span can reach more than ten years.

So we came here today, where this happy grass was born. It is located on the edge of Hohhot City. It is a scientific research base and seed industry center specializing in grassland ecological restoration. 

We can feel the beauty of the outside environment, there are green grass everywhere, and we feel even more when we walk inside. It is not like a scientific research base, but more like an ecological garden.

In fact, such an environment is inseparable from his mission, which is how to use a small grass to restore the ecological environment of the grassland. 

Ordinary grass here is not ordinary at all. Let's first look at a set of pictures. Then this set of pictures are photos of Chilechuan grassland. 

It is also the hinterland of the grassland depicted in the Chile Song. 

But we look at the photo taken in 2012 on the left, but there is no grass and sand everywhere. 

Let's look at the right side again. This photo was taken in 2017 and was taken at the same location. 

It can be said that it completely shows the beauty of the wind and grass, and how did such an amazing change be achieved?

In reality, since 2012, the local area has restored the ecology of the Chilechuan grassland. The restoration of more than 20,000 acres of grassland is not a simple planting of grass. 

How to make grass grow on the deserted beach? 

There is another secret weapon here. Take a look. 

Inside are the materials used to restore the ecological environment of this grassland. According to the scientific ratio, it is mixed with soil fertilizer and dozens of different grass species. 

It can be spread directly on the ground or sprayed on the mountain. Since these soil and seeds are selected to best suit the local ecological environment, they will soon be able to take root in this area. 

This can also be said to be a concept of using native plants to restore the ecological environment at the entrance.

But with the restoration plan in place, where to find the local grass species in each area? The answer is here. 

Let's take a look at the bottle on this shelf, which contains soil samples collected from various parts of Inner Mongolia. This is marked with the location of its collection, the latitude and longitude of the collection, as well as the type of soil, and the soil samples in each bottle come from different collection sites. 

This glass bottle here contains grass species of native plants collected from all over Inner Mongolia. Also very much. 

But like these samples, in the basement of the building, a full floor, covering an area of more than 9,000 square meters, collected soil samples from arid and semi-arid areas of the country, reaching more than 1.4 million copies. 

The seeds of berry plants are also more than two thousand species, after years of accumulation ah, here has established a huge local seed resource bank, also known as the grass Noah's Ark.

 Such a huge resource also needs the use of science. In the local also grassland repair this matter and big data linked, we can have a look at. this is Inner Mongolia's grassland ecological big data platform.

 On this interface we can click on any place, let's select the vicinity of Hohhot City. You can see the soil in this area for many years, vegetation, including climate, a change in various ecological indicators. 

Look, you can now see the average annual temperature in this area, the annual rainfall, including his land use. 

There are many more detailed data, that in the northern suburbs of Inner Mongolia, every 0.5 square kilometers, there will be a complete ecological data line.

 Let's take a look at some of the small screens on both sides.

 This shows some of the projects that are being repaired and have been repaired, what the local climate conditions are, how the ecological environment is repaired, how progress can be shown on it, and video calls can be made.

We're now asking the staff to connect us to a site that's been repaired, and we'll see how it doesn't go. 

”Sir, can you hear me?”

”Yep.”

 ”Can we have a look at what the grassland is like now that the restoration has been completed, and what work we will do after the restoration?”

 “I am now in this Chilechuan through the National Prairie Nature Park, you can see that the grass here has been very good, well, the ecological environment here, uh, basic stability, so my main job now is to this plant species and this ecological group, some real-time monitoring.”

“OK,thank you.”

We also saw a very beautiful view. What about this big data platform, which already covers the whole area of Inner Mongolia Autonomous Region, can trace the changes of many ecological indicators over the past 50 years. With this platform, Inner Mongolia has also completed the restoration of many grasslands. It can be said that the native plants coupled with ecological data, Inner Mongolia out of a local ecological protection road, and these grasses will also become the first important guardian of ecological security in the north of China.

（机翻的/doge）