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Jaki? czas temu ?ci?gn??am z ciekawo?ci audiobooka pt.:”Sekretne ?ycie drzew”Petera Wohllebena. S?ucha?am tejksi??ki w samochodzie, je?d??c ze Stasiem do przedszkola. M?j sze?ciolatek z rozdziawion? buzi? dowiadywa? si? o tym, jak drzewa si? ze sob? komunikuj?, pomagaj? sobie wzajemnie i jak si? wysiewaj?. Wcale mu si? nie dziwi?!
Nauka biologii, botaniki, cykli rozwojowych nagodnasiennych, albo jednonasiennych z okrytonasiennych to by?a mord?ga. A dlaczego nikt nie zaciekawi? nas ?yciem lasu, jego sekretami i tajemnicami? To w zasadzie pytanie retoryczne, kt?re dotyczy niemal ka?dego tematu poruszanego w szkole. W ka?dym razie, nawet je?eli ziewali?cie na bioli, albo nawet byli?cie laureatami olimpiady z tego przedmiotu – polecam wam ksi??k?, kt?ra nie tylko otworzy oczy na co?, co jest wok?? nas i wydaje si? oczywiste i banalne.
Chocia? takie nie jest i zwi?kszenie naszej wiedzy pozwoli doceni? drzewa. Czy wiecie, ?e 60cio letnia sosna produkuje tlen, kt?ry zu?ywaj? 2 osoby. A buk, kt?ry ma 80-100 lat zaopatruje nas w tlen dla 14 os?b? Traf chcia?, ?e zbieg?o si? to w czasie z afer? wok?? wycinki Puszczy Bia?owieskiej. I to akurat minus zdobytej z ksi??ki wiedzy. Bo serce mi p?ka. Nie tylko mi. Stasiek s?uchaj?c ostatnio wiadomo?ci w radio, gdy m?wiono o stanowisku UNESCO zdecydowanie przeciwne mu wycince starodrzew?w, skomentowa? to jednym zdaniem: “Czy oni nie wiedz?, ?e nawet jak posadz? nowe drzewa, to nawet male?ki Tadzik nie doczeka, ?e b?d? tak stare, jak te drzewa kt?re wycinaj? w Puszczy?”.
Sekretne ?ycie drzew…
Poni?ej cytat z ksi??ki, chyba nadaj?cy si? najlepiej do dyskusji na temat Puszczy Bia?owieskiej – ale wyb?r by? trudny.
“Wi?kszo?? park?w narodowych ugina si? pod naporem krytyki i rzeczywi?cie sprzedaje tartakom drzewa, kt?re s? wycinane i wywo?one z lasu w celu zwalczania kornik?w. To powa?ny b??d. A to dlatego, ?e obumar?e ?wierki i sosny s? akuszerami m?odego lasu li?ciastego. W ich martwych cia?ach gromadzi si? woda i w ten spos?b pomagaj? sch?odzi? do zno?nej temperatury gor?ce letnie powietrze. Gdy si? przewr?c?, nieprzebyte zasieki z pni tworz? naturalny p?ot, kt?rego nie s? w stanie sforsowa? sarny czy jelenie. M?ode d?by, jarz?biny czy buki mog? teraz – nieobgryzane – bezpiecznie rosn??. Gdy pewnego dnia martwe drzewa iglaste do cna zbutwiej?, wytworzy si? warto?ciowa pr?chnica.”
Peter Wohlleben “Sekretne ?ycie drzew” wyd. Otwarte
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