As one of the four remaining black soil regions in the world, the black soil region in Northeast China is the most important commodity grain-producing area in China. Thus, black cropland is a unique treasure given by nature to human beings known as the “giant panda in arable land” in China. The innate high natural fertility of such soils makes them important in global agricultural development. Thus, it is of significance to further study the potential of natural humus material amendment in the fertility of black soil in future.Īccording to the Global Soil Partnership (GSP) of the Food and Agriculture Organization of the United Nations (FAO), high organic matter is a typical characteristic of black soils. In conclusion, compared with traditional exogenous organic materials, the natural humus material amendment technique can rapidly increase the total SOM quantity and its different stability components and has a great effect in improving the integrated fertility of black soil.

However, organic manure amendment showed both the advantage of increasing soil fertility slightly and the disadvantage of increasing soil salt sharply. This study also found that natural humus material additions could improve soil-integrated fertility in a year term, especially in promoting SOM accumulation. For comparison, traditional organic material inputs (SR, DS, and OM treatments) had no significant effect on SOM but induced an increase in the labile SOM component in the following year. The results show that natural humus material additions (LWP, MWP, and HWP treatments) could significantly increase SOM (increased by 4.79~9.41 g/kg), labile SOM (increased by 2.49~4.52 g/kg), and recalcitrant SOM (increased by 2.13~6.39 g/kg) components, respectively. In this study, the effects of adding woody peat to SOM and the soil-integrated fertility of black cropland were studied by seven treatments (no organic matter addition, CK crop straw returning, SR decomposed straw addition, DS organic manure addition, OM 6 t/ha woody peat addition, LWP 10.5 t/ha natural humus material addition, MWP and 15 t/ha natural humus material addition, HWP). The exploration of the impact of new organic materials such as woody peat on black soil fertility can provide an important reference for preventing the degradation of black soil in Northeast China. I’d love to hear how others have used the CSS trailing title effect in their projects or what they think about it in the comments below.The input of exogenous organic materials is an effective way to improve soil organic matter (SOM) content in cropland. With all fancy UI things, I ask myself is it useful? Does it provide a benefit to the end user, help convey information in an interesting and informative way? Maybe. Great article on using multi-step animations and transitions.CSS text glitch effect with no JavaScript.Modern cursor trails that are completely customizable with CSS (also see, Sparkle Trail and Dust Cursor).It uses highly experimental modern CSS properties that older browsers like IE might have issues with - but really, who uses IE now-days?! Modern CSS Properties for the Win!Ĭheck out some of these other cool CSS effects using modern techniques: It’s important to keep in mind this effect will only work on modern browsers.

This effect is possible thanks to modern CSS properties like flexbox, viewport sizing and the TweenMax JS library.

Using blend modes and rotations also creates an interesting look. Some of the texts will be visible in full height (we set them specifically to flex: none). The text trail layout is made by using a flexbox container that will make the height of each text container shrink so that all fit into the viewport (height).

Download Codrop’s CSS Trailing Title Effect

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