International Symposium on Vegetative Propagation of Woody Species

2021 ◽  
Vol 6 (16) ◽  
pp. 209-217
Author(s):  
Johannes Van Leeuwea ◽  
João Batista Gomes

Breadnut (Artocarpus camansi, Moraceae) is known throughout Amazonia, but its clonal form, breadfruit (A. altilis), is not, although it has much more commercial potential. To facilitate the promotion of breadfruit, a simple form of vegetative propagation was developed, and nursery plants were distributedto promote this species. Bottomless PET-bottles showed useful in creating the humid environment needed for the rooting of breadfruit cuttings. It is important to insist with farmers that breadfruit is different from breadnut and needs more care. The developed mini-greenhouse substitutes a misting installation, does not depend on electricity or running water and can be used for rooting of cuttings and grafting of small quantities of woody species. Apoam’s organic market in Manaus played an important role in the promotion of breadfruit’s cultivation and commercialization. A self-service lunchroom was useful in the promotion of this food unknown in Manaus.


1989 ◽  
Vol 13 (3) ◽  
pp. 123-126 ◽  
Author(s):  
Katherine C. Ewel ◽  
H. Terrell Davis ◽  
Joel E. Smith

Abstract Vegetation analysis in ten central Florida cypress (Taxodium distichum) swamps was undertaken to determine the response of woody species composition to clearcutting. Line transects through swamps that had been harvested by clear-cutting within the last 5 years demonstrated that all but one of these swamps are likely to recover their original species composition and a normal stem density. Cypress was the major tree species in all swamps examined except one that had been severely burned by a wildfire. Both natural seedlings and vegetative propagation are important avenues of cypress reproduction following clearcutting. South. J. Appl. For. 13(3):123-126.


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