Autumn: nei miti ichichinja ruvara?

Shizha remuti mumatsutso

Tsvuku, orenji, yero, ocher ... uye kunyange bhuruu nepepuru. Iyo chromatic dzakasiyana dze zvisikwa mumatsutso inotipa nemifananidzo yakasarudzika, neakasiyana mavara uye matoni anoita kunge anokubatanidza iwe mupendi yakadzorerwa kana pikicha.

ari miti mumatsutso Ivo vane yakazara Ruvara palette mumashizha avo, kare green. Asi… Sei vachinja ruvara?
La akasiyana mavara yemiti mumatsutso inoenderana nenguva yemwaranzi yezuva. Chiedza chezuva chakakosha kuti ivo vasimwe kuti vagadzire chlorophyll (iyo inovapa yavo yakasvibirira ruvara rwegirini). Chlorophyll, futi, yakakosha kune photosynthesis, ndiko kuti, nzira iyo iyo chlorophyll iri mumashizha inoshandura mvura uye carbon dioxide kuita chikafu.

Munguva yechando, hapana zuva rakaringana kuti muti uchengetedze maitiro awo photosynthesis Yakazara, saka muti unoenda wakarara uye unomirira kuti tsime riuye zvakare.

Kugadzirwa kweklorophyll kunoderera kana kumira uye ndipo apo dzimwe pigments dzemashizha dzaimbovepo, asi dzakavanzwa neruzhinji green chlorophyll, dzinotanga kubuda.

Simudza iyo carotenoids, izvo zvakafanira kuendesa simba rezuva, uye kupa mashizha yero, ocher, uye orenji ruvara. Kunze kwezvo, iyo anthocyanin, iyo isipo mumarudzi ese, inodzivirira miti kubva kumwaranzi yeultraviolet uye inogadzira matoni matsvuku, ebhuruu uye epepuru.

Mavara emwaka uno anowedzera zvakanyanya kana mazuva ematsutso ave nezuva uye husiku kuchitonhora asi tembiricha haidonhe pazasi pemadhigirii zero. Kana izvi zvikasaitika, mashizha anofa, anoshanduka kuita brown uye anowira pasi, uko maitiro ekuora anovapa iwo matsva emavara.

Mamwe mashoko - Miti yekudonha


Siya yako yekutaura

Your kero e havazobvumirwi ichibudiswa. Raida minda anozivikanwa ne *

*

*

  1. Inotarisira iyo data: Miguel Ángel Gatón
  2. Chinangwa cheiyo data: Kudzora SPAM, manejimendi manejimendi.
  3. Legitimation: Kubvuma kwako
  4. Kutaurirana kwedata
  5. Dhata yekuchengetedza: Dhatabhesi inobatwa neOccentus Networks (EU)
  6. Kodzero: Panguva ipi neipi iwe unogona kudzora, kupora uye kudzima ruzivo rwako