1. The mycorrhiza-like Basidiomycete S

2. Arbuscular mycorrhizae are also unique to Angiosperms

3. Key words: allelopathy, Empetrum hermaphroditum, forestry, mycorrhiza, nitrogen.

4. Abutilon theophrasti, Cuscuta pentagona, plant parasitism, vesicular–arbuscular mycorrhizas.

5. Mycorrhiza was used in one field but not in the other.

6. The black rectangle is the plot from which the mycorrhiza was added.

7. Species of Tricholoma, Suillus, Amphinema, and Hydnum failed to form mycorrhizae.

8. As Arthropods graze on bacteria and fungi, they stimulate the growth of mycorrhizae and other fungi, and the decomposition of organic matter

9. Air-dried samples of worm casts, robin nests, or swallow nests added to steamed soil resulted in development of vesicular-arbuscular (VA) mycorrhizae in the roots of soybean (Glycine max (L.)

10. Transmission electron microscopy observations performed with cytochemical stains to detect polysaccharides and cysteine-rich proteins have been done to study the effect of an auxin transport inhibitor (2,3,5-triiodobenzoic acid, TIBA) on Laccaria bicolor (Marie) Orton. hypha attachment and aggregation during mycorrhiza formation in Picea abies (L.) Karst. roots.

11. The mycorrhizae of younger (2- to 3-year-old) and older (5- to 12-year-old) yellow birch (Betula alleghaniensis Britton) and sugar maple (Acer saccharum Marsh.) seedlings and saplings were recorded from naturally regenerating plants in gaps created by selective cuts and compared with those of plants of comparable age growing in the undisturbed forest.