1.   An important factor in achieving high productivity in grassland is the availability of nitrogen to the plant roots.

2.   Plant roots in the peats and estuarine sediments concentrate uranium in cell walls, especially in regions associated with transpiration processes.

3.   The soil provides nourishment for plant roots.

4.   Although the concentrated granules will burn any plants they touch, the diluted runoff is beneficial and provides fertilizer to plant roots.

5.   AtomFilms Inc., one of the best known online short film portals, is the latest to plant roots here.

6.   Bacteria, as well as fungi, swarm around those plant roots, slurping up the sugars.

7.   Book is placed by book, one at a time, stuffed in the space allotted them the way plant roots fill a planting pot.

8.   Aerating is also important, to open up compacted soil and let plant roots breathe.

9.   After three years, it may be advisable to rake off the old mulch before applying a new layer to prevent plant roots from developing in the mulch material.

10.   Compacted mulch keeps air, water and nutrients from reaching plant roots.

n. + root >>共 222
tree 17.64%
plant 7.36%
nerve 2.33%
small-town 1.74%
tap 1.74%
country 1.55%
ginseng 1.55%
taro 1.55%
licorice 1.36%
basketball 1.36%
plant + n. >>共 769
worker 4.01%
life 3.64%
official 3.55%
closing 3.46%
manager 3.43%
species 2.70%
operator 2.27%
material 2.05%
growth 1.84%
closure 1.72%
root 1.16%
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