{"id":4992,"date":"2026-01-26T07:36:58","date_gmt":"2026-01-26T07:36:58","guid":{"rendered":"https:\/\/paul-tech.com\/?post_type=product-info&#038;p=4992"},"modified":"2026-01-26T08:45:53","modified_gmt":"2026-01-26T08:45:53","slug":"yon-alin-lampotila-mita-se-kertoo-kasvin-tilasta","status":"publish","type":"product-info","link":"https:\/\/paul-tech.com\/fi\/product-info\/yon-alin-lampotila-mita-se-kertoo-kasvin-tilasta\/","title":{"rendered":"Y\u00f6n alin l\u00e4mp\u00f6tila \u2013 mit\u00e4 se kertoo kasvin tilasta?"},"content":{"rendered":"\n<ul class=\"wp-block-social-links is-layout-flex wp-block-social-links-is-layout-flex\"><li class=\"wp-social-link wp-social-link-facebook  wp-block-social-link\"><a rel=\"noopener nofollow\" target=\"_blank\" href=\"https:\/\/www.facebook.com\/PaulTechEstonia\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M12 2C6.5 2 2 6.5 2 12c0 5 3.7 9.1 8.4 9.9v-7H7.9V12h2.5V9.8c0-2.5 1.5-3.9 3.8-3.9 1.1 0 2.2.2 2.2.2v2.5h-1.3c-1.2 0-1.6.8-1.6 1.6V12h2.8l-.4 2.9h-2.3v7C18.3 21.1 22 17 22 12c0-5.5-4.5-10-10-10z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">Facebook<\/span><\/a><\/li>\n\n<li class=\"wp-social-link wp-social-link-linkedin  wp-block-social-link\"><a rel=\"noopener nofollow\" target=\"_blank\" href=\"https:\/\/www.linkedin.com\/company\/paul-tech\/\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M19.7,3H4.3C3.582,3,3,3.582,3,4.3v15.4C3,20.418,3.582,21,4.3,21h15.4c0.718,0,1.3-0.582,1.3-1.3V4.3 C21,3.582,20.418,3,19.7,3z M8.339,18.338H5.667v-8.59h2.672V18.338z M7.004,8.574c-0.857,0-1.549-0.694-1.549-1.548 c0-0.855,0.691-1.548,1.549-1.548c0.854,0,1.547,0.694,1.547,1.548C8.551,7.881,7.858,8.574,7.004,8.574z M18.339,18.338h-2.669 v-4.177c0-0.996-0.017-2.278-1.387-2.278c-1.389,0-1.601,1.086-1.601,2.206v4.249h-2.667v-8.59h2.559v1.174h0.037 c0.356-0.675,1.227-1.387,2.526-1.387c2.703,0,3.203,1.779,3.203,4.092V18.338z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">LinkedIn<\/span><\/a><\/li>\n\n<li class=\"wp-social-link wp-social-link-instagram  wp-block-social-link\"><a rel=\"noopener nofollow\" target=\"_blank\" href=\"https:\/\/www.instagram.com\/paultech_esoil\/\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M12,4.622c2.403,0,2.688,0.009,3.637,0.052c0.877,0.04,1.354,0.187,1.671,0.31c0.42,0.163,0.72,0.358,1.035,0.673 c0.315,0.315,0.51,0.615,0.673,1.035c0.123,0.317,0.27,0.794,0.31,1.671c0.043,0.949,0.052,1.234,0.052,3.637 s-0.009,2.688-0.052,3.637c-0.04,0.877-0.187,1.354-0.31,1.671c-0.163,0.42-0.358,0.72-0.673,1.035 c-0.315,0.315-0.615,0.51-1.035,0.673c-0.317,0.123-0.794,0.27-1.671,0.31c-0.949,0.043-1.233,0.052-3.637,0.052 s-2.688-0.009-3.637-0.052c-0.877-0.04-1.354-0.187-1.671-0.31c-0.42-0.163-0.72-0.358-1.035-0.673 c-0.315-0.315-0.51-0.615-0.673-1.035c-0.123-0.317-0.27-0.794-0.31-1.671C4.631,14.688,4.622,14.403,4.622,12 s0.009-2.688,0.052-3.637c0.04-0.877,0.187-1.354,0.31-1.671c0.163-0.42,0.358-0.72,0.673-1.035 c0.315-0.315,0.615-0.51,1.035-0.673c0.317-0.123,0.794-0.27,1.671-0.31C9.312,4.631,9.597,4.622,12,4.622 M12,3 C9.556,3,9.249,3.01,8.289,3.054C7.331,3.098,6.677,3.25,6.105,3.472C5.513,3.702,5.011,4.01,4.511,4.511 c-0.5,0.5-0.808,1.002-1.038,1.594C3.25,6.677,3.098,7.331,3.054,8.289C3.01,9.249,3,9.556,3,12c0,2.444,0.01,2.751,0.054,3.711 c0.044,0.958,0.196,1.612,0.418,2.185c0.23,0.592,0.538,1.094,1.038,1.594c0.5,0.5,1.002,0.808,1.594,1.038 c0.572,0.222,1.227,0.375,2.185,0.418C9.249,20.99,9.556,21,12,21s2.751-0.01,3.711-0.054c0.958-0.044,1.612-0.196,2.185-0.418 c0.592-0.23,1.094-0.538,1.594-1.038c0.5-0.5,0.808-1.002,1.038-1.594c0.222-0.572,0.375-1.227,0.418-2.185 C20.99,14.751,21,14.444,21,12s-0.01-2.751-0.054-3.711c-0.044-0.958-0.196-1.612-0.418-2.185c-0.23-0.592-0.538-1.094-1.038-1.594 c-0.5-0.5-1.002-0.808-1.594-1.038c-0.572-0.222-1.227-0.375-2.185-0.418C14.751,3.01,14.444,3,12,3L12,3z M12,7.378 c-2.552,0-4.622,2.069-4.622,4.622S9.448,16.622,12,16.622s4.622-2.069,4.622-4.622S14.552,7.378,12,7.378z M12,15 c-1.657,0-3-1.343-3-3s1.343-3,3-3s3,1.343,3,3S13.657,15,12,15z M16.804,6.116c-0.596,0-1.08,0.484-1.08,1.08 s0.484,1.08,1.08,1.08c0.596,0,1.08-0.484,1.08-1.08S17.401,6.116,16.804,6.116z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">Instagram<\/span><\/a><\/li>\n\n<li class=\"wp-social-link wp-social-link-youtube  wp-block-social-link\"><a rel=\"noopener nofollow\" target=\"_blank\" href=\"https:\/\/www.youtube.com\/@paul-tech_esoil\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M21.8,8.001c0,0-0.195-1.378-0.795-1.985c-0.76-0.797-1.613-0.801-2.004-0.847c-2.799-0.202-6.997-0.202-6.997-0.202 h-0.009c0,0-4.198,0-6.997,0.202C4.608,5.216,3.756,5.22,2.995,6.016C2.395,6.623,2.2,8.001,2.2,8.001S2,9.62,2,11.238v1.517 c0,1.618,0.2,3.237,0.2,3.237s0.195,1.378,0.795,1.985c0.761,0.797,1.76,0.771,2.205,0.855c1.6,0.153,6.8,0.201,6.8,0.201 s4.203-0.006,7.001-0.209c0.391-0.047,1.243-0.051,2.004-0.847c0.6-0.607,0.795-1.985,0.795-1.985s0.2-1.618,0.2-3.237v-1.517 C22,9.62,21.8,8.001,21.8,8.001z M9.935,14.594l-0.001-5.62l5.404,2.82L9.935,14.594z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">YouTube<\/span><\/a><\/li>\n\n<li class=\"wp-social-link wp-social-link-tiktok  wp-block-social-link\"><a rel=\"noopener nofollow\" target=\"_blank\" href=\"https:\/\/www.tiktok.com\/@paultech_soil\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewBox=\"0 0 32 32\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M16.708 0.027c1.745-0.027 3.48-0.011 5.213-0.027 0.105 2.041 0.839 4.12 2.333 5.563 1.491 1.479 3.6 2.156 5.652 2.385v5.369c-1.923-0.063-3.855-0.463-5.6-1.291-0.76-0.344-1.468-0.787-2.161-1.24-0.009 3.896 0.016 7.787-0.025 11.667-0.104 1.864-0.719 3.719-1.803 5.255-1.744 2.557-4.771 4.224-7.88 4.276-1.907 0.109-3.812-0.411-5.437-1.369-2.693-1.588-4.588-4.495-4.864-7.615-0.032-0.667-0.043-1.333-0.016-1.984 0.24-2.537 1.495-4.964 3.443-6.615 2.208-1.923 5.301-2.839 8.197-2.297 0.027 1.975-0.052 3.948-0.052 5.923-1.323-0.428-2.869-0.308-4.025 0.495-0.844 0.547-1.485 1.385-1.819 2.333-0.276 0.676-0.197 1.427-0.181 2.145 0.317 2.188 2.421 4.027 4.667 3.828 1.489-0.016 2.916-0.88 3.692-2.145 0.251-0.443 0.532-0.896 0.547-1.417 0.131-2.385 0.079-4.76 0.095-7.145 0.011-5.375-0.016-10.735 0.025-16.093z\" \/><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">TikTok<\/span><\/a><\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"499\" src=\"https:\/\/paul-tech.com\/wp-content\/uploads\/2026\/01\/2_FI-1-1024x499.jpg\" alt=\"\" class=\"wp-image-4993\" srcset=\"https:\/\/paul-tech.com\/wp-content\/uploads\/2026\/01\/2_FI-1-1024x499.jpg 1024w, https:\/\/paul-tech.com\/wp-content\/uploads\/2026\/01\/2_FI-1-300x146.jpg 300w, https:\/\/paul-tech.com\/wp-content\/uploads\/2026\/01\/2_FI-1-768x374.jpg 768w, https:\/\/paul-tech.com\/wp-content\/uploads\/2026\/01\/2_FI-1.jpg 1066w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>P\u00e4iv\u00e4n l\u00e4mp\u00f6tila voi vaikuttaa kasvin kasvulle sopivalta, mutta usein kasvin todellinen tila m\u00e4\u00e4r\u00e4ytyy sen mukaan, kuinka kylm\u00e4ksi y\u00f6ksi l\u00e4mp\u00f6tila laskee. Y\u00f6n alin l\u00e4mp\u00f6tila kertoo, millaista stressi\u00e4 kasvi on edellisen y\u00f6n aikana todellisuudessa kokenut. T\u00e4m\u00e4 auttaa ymm\u00e4rt\u00e4m\u00e4\u00e4n, miksi kasvu voi hidastua tai miksi kasvi ei reagoi lannoitukseen tai ruiskutukseen odotetulla tavalla.<\/p>\n\n\n\n<p>T\u00e4t\u00e4 ei voida arvioida pelk\u00e4st\u00e4\u00e4n p\u00e4iv\u00e4n keskil\u00e4mp\u00f6tiloja tarkastelemalla. Yksi kylm\u00e4 tai l\u00e4mmin y\u00f6 ei v\u00e4ltt\u00e4m\u00e4tt\u00e4 ole ratkaiseva, mutta useat per\u00e4kk\u00e4iset kylm\u00e4t tai l\u00e4mpim\u00e4t y\u00f6t antavat selke\u00e4n viestin kasvin tilasta.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Kev\u00e4t \u2013 onko kasvi todella valmis kasvuun?<\/strong><\/h2>\n\n\n\n<p>Kev\u00e4\u00e4ll\u00e4 y\u00f6n alin l\u00e4mp\u00f6tila auttaa arvioimaan, milloin kasvi on aidosti valmis kasvuun ja milloin kylmyys voi viel\u00e4 hidastaa kehityst\u00e4. Alhaiset y\u00f6l\u00e4mp\u00f6tilat v\u00e4hent\u00e4v\u00e4t juurten ja lehtien aktiivisuutta, vaikka p\u00e4iv\u00e4l\u00e4mp\u00f6tilat n\u00e4ytt\u00e4isiv\u00e4tkin sopivilta.<\/p>\n\n\n\n<p>Kun l\u00e4mp\u00f6tila laskee l\u00e4helle nollaa tai sen alapuolelle, voi synty\u00e4 hallavaurioita. Ne eiv\u00e4t v\u00e4ltt\u00e4m\u00e4tt\u00e4 n\u00e4y heti paljaalla silm\u00e4ll\u00e4, mutta ilmenev\u00e4t usein my\u00f6hemmin hitaampana kasvuna, heikompana kehityksen\u00e4 tai ep\u00e4tasaisena kasvustona.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Kes\u00e4 \u2013 palautuminen vai stressi?<\/strong><\/h2>\n\n\n\n<p>Kes\u00e4ll\u00e4 y\u00f6n alin l\u00e4mp\u00f6tila kertoo, pystyyk\u00f6 kasvi palautumaan y\u00f6n aikana vai onko se jatkuvassa stressiss\u00e4, joka hidastaa kasvua ja vaikuttaa lehtien kuntoon.<\/p>\n\n\n\n<p>Hellejaksojen aikana y\u00f6n alin l\u00e4mp\u00f6tila voi pysy\u00e4 noin 20 \u00b0C:ssa tai sen yl\u00e4puolella (ns. trooppinen y\u00f6). T\u00e4ll\u00f6in kasvi ei j\u00e4\u00e4hdy riitt\u00e4v\u00e4sti, hengitys ja veden haihtuminen jatkuvat my\u00f6s y\u00f6ll\u00e4 ja l\u00e4mp\u00f6- sek\u00e4 kuivuusstressi lis\u00e4\u00e4ntyv\u00e4t. Kasvu voi hidastua ja kasvi muuttuu herkemm\u00e4ksi sek\u00e4 vedenpuutteelle ett\u00e4 ruiskutukselle, vaikka p\u00e4iv\u00e4n olosuhteet vaikuttaisivat sopivilta.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Syksy \u2013 aktiivisen kasvun p\u00e4\u00e4ttyminen ja valmistautuminen talveen<\/strong><\/h2>\n\n\n\n<p>Syksyll\u00e4 y\u00f6l\u00e4mp\u00f6tilat laskevat usein nopeammin kuin p\u00e4iv\u00e4l\u00e4mp\u00f6tilat. Jatkuvasti viilenev\u00e4t y\u00f6t kertovat, milloin aktiivinen kasvu alkaa p\u00e4\u00e4tty\u00e4 ja milloin toimenpiteiden vaikutus voi j\u00e4\u00e4d\u00e4 odotettua heikommaksi.<\/p>\n\n\n\n<p>Talvikasvien osalta kasvuston l\u00e4mp\u00f6tilan seuranta syksyll\u00e4 auttaa arvioimaan, pysyyk\u00f6 kasvi rauhallisessa talvivaiheessa vai onko se alkanut kasvaa liian aktiivisesti, mik\u00e4 voi lis\u00e4t\u00e4 talvivaurioiden riski\u00e4. T\u00e4m\u00e4 auttaa v\u00e4ltt\u00e4m\u00e4\u00e4n my\u00f6h\u00e4isi\u00e4 p\u00e4\u00e4t\u00f6ksi\u00e4, jotka eiv\u00e4t en\u00e4\u00e4 tue kasvin kehityst\u00e4, ja varmistamaan, ett\u00e4 talvikasvit siirtyv\u00e4t talveen oikeassa vaiheessa.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Miten erilaiset y\u00f6l\u00e4mp\u00f6tilat vaikuttavat kasviin<\/strong><\/h2>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Kylm\u00e4t y\u00f6t ja hallat<\/strong><\/h4>\n\n\n\n<p>Kun y\u00f6n alin l\u00e4mp\u00f6tila laskee hyvin alas tai l\u00e4helle nollaa:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>hallavaurioiden riski kasvaa;<\/li>\n\n\n\n<li>juurten ja lehtien aktiivisuus v\u00e4henee;<\/li>\n\n\n\n<li>kasvi voi n\u00e4ytt\u00e4\u00e4 p\u00e4iv\u00e4ll\u00e4 elinvoimaiselta, vaikka se on todellisuudessa stressiss\u00e4.<\/li>\n<\/ul>\n\n\n\n<p>T\u00e4llaisissa olosuhteissa lannoitus ja ruiskutus voivat olla tehottomampia tai aiheuttaa kasville lis\u00e4kuormitusta.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Optimaaliset y\u00f6l\u00e4mp\u00f6tilat<\/strong><\/h4>\n\n\n\n<p>Kun y\u00f6n alin l\u00e4mp\u00f6tila pysyy kohtuullisella tasolla (esimerkiksi kes\u00e4ll\u00e4 noin 10\u201315 \u00b0C):<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>kasvi ehtii palautua y\u00f6n aikana p\u00e4iv\u00e4n kuumuudesta ja voimakkaasta kasvusta;<\/li>\n\n\n\n<li>juurten ja lehtien toiminta jatkuu vakaasti;<\/li>\n\n\n\n<li>kasvi reagoi paremmin lannoitukseen ja muihin toimenpiteisiin.<\/li>\n<\/ul>\n\n\n\n<p>N\u00e4m\u00e4 ovat olosuhteet, joissa kasvi pystyy hy\u00f6dynt\u00e4m\u00e4\u00e4n p\u00e4iv\u00e4n aikana saadun l\u00e4mm\u00f6n tehokkaimmin.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Mit\u00e4 t\u00e4m\u00e4 tieto auttaa tekem\u00e4\u00e4n<\/strong><\/h2>\n\n\n\n<p>Y\u00f6n alimman l\u00e4mp\u00f6tilan seuraaminen auttaa:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>arvioimaan hallariski\u00e4 kev\u00e4\u00e4ll\u00e4 ja kes\u00e4ll\u00e4, my\u00f6s silloin kun vauriot eiv\u00e4t n\u00e4y p\u00e4iv\u00e4ll\u00e4;<\/li>\n\n\n\n<li>ymm\u00e4rt\u00e4m\u00e4\u00e4n kasvun hidastumista eri vuodenaikoina, kun kylm\u00e4t y\u00f6t v\u00e4hent\u00e4v\u00e4t kasvin aktiivisuutta ja l\u00e4mpim\u00e4t y\u00f6t lis\u00e4\u00e4v\u00e4t stressi\u00e4;<\/li>\n\n\n\n<li>suunnittelemaan lannoitusta sen mukaan, pystyyk\u00f6 kasvi ottamaan ravinteita tehokkaasti;<\/li>\n\n\n\n<li>ajoittamaan ruiskutuksen, kun tiedet\u00e4\u00e4n, onko kasvi palautunut y\u00f6n stressist\u00e4 vai tarvitseeko se lis\u00e4\u00e4 aikaa;<\/li>\n\n\n\n<li>ennakoimaan riskej\u00e4 kasvukauden eri vaiheissa.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Miksi pellolta mitattu l\u00e4mp\u00f6tila on t\u00e4rke\u00e4mpi kuin s\u00e4\u00e4ennuste<\/strong><\/h2>\n\n\n\n<p>S\u00e4\u00e4ennusteet ja viralliset s\u00e4\u00e4asemat mittaavat l\u00e4mp\u00f6tilaa yleens\u00e4 noin kahden metrin korkeudelta maanpinnasta. Todellisuudessa l\u00e4mp\u00f6tila kasvin korkeudella voi olla selv\u00e4sti erilainen \u2013 erityisesti selkein\u00e4 ja tyynin\u00e4 \u00f6in\u00e4, alavilla alueilla, turvemailla tai avoimilla pelloilla.<\/p>\n\n\n\n<p>Paul-Techin maaper\u00e4asema mittaa l\u00e4mp\u00f6tilan kasvuston korkeudelta, siell\u00e4 miss\u00e4 kasvi todella kasvaa ja kokee kylmyyden. N\u00e4in et n\u00e4e ennustetta tai keskiarvoa, vaan todellisen l\u00e4mp\u00f6tilan juuri omalla pellollasi ja kasvin tasolla.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Yhteenveto<\/strong><\/h2>\n\n\n\n<p>Y\u00f6n alin l\u00e4mp\u00f6tila antaa selke\u00e4n kuvan kasvin todellisesta tilasta y\u00f6n aikana. Kev\u00e4\u00e4ll\u00e4 se auttaa arvioimaan, milloin kasvi on valmis kasvuun ja milloin kylmyys voi viel\u00e4 hidastaa kehityst\u00e4. Kes\u00e4ll\u00e4 se kertoo, pystyyk\u00f6 kasvi palautumaan y\u00f6n aikana vai onko se stressiss\u00e4, mik\u00e4 vaikuttaa kasvuun ja veden k\u00e4ytt\u00f6\u00f6n. Syksyll\u00e4 se viestii aktiivisen kasvun p\u00e4\u00e4ttymisest\u00e4 ja talvikasvien valmiudesta talveen.<\/p>\n\n\n\n<p>T\u00e4m\u00e4 tieto t\u00e4ydent\u00e4\u00e4 p\u00e4iv\u00e4n l\u00e4mp\u00f6tilahavaintoja ja auttaa tekem\u00e4\u00e4n parempia p\u00e4\u00e4t\u00f6ksi\u00e4 lannoituksen, ruiskutuksen ja muiden peltot\u00f6iden ajoituksessa koko kasvukauden ajan.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>P\u00e4iv\u00e4n l\u00e4mp\u00f6tila voi vaikuttaa kasvin kasvulle sopivalta, mutta usein kasvin todellinen tila m\u00e4\u00e4r\u00e4ytyy sen mukaan, kuinka kylm\u00e4ksi y\u00f6ksi l\u00e4mp\u00f6tila laskee&#8230;.<\/p>\n","protected":false},"featured_media":4993,"parent":0,"template":"","class_list":["post-4992","product-info","type-product-info","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.4 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Y\u00f6n alin l\u00e4mp\u00f6tila \u2013 mit\u00e4 se kertoo kasvin tilasta? - Paul-Tech<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/paul-tech.com\/fi\/product-info\/yon-alin-lampotila-mita-se-kertoo-kasvin-tilasta\/\" \/>\n<meta property=\"og:locale\" content=\"fi_FI\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Y\u00f6n alin l\u00e4mp\u00f6tila \u2013 mit\u00e4 se kertoo kasvin tilasta?\" \/>\n<meta property=\"og:description\" content=\"P\u00e4iv\u00e4n l\u00e4mp\u00f6tila voi vaikuttaa kasvin kasvulle sopivalta, mutta usein kasvin todellinen tila m\u00e4\u00e4r\u00e4ytyy sen mukaan, kuinka kylm\u00e4ksi y\u00f6ksi l\u00e4mp\u00f6tila laskee....\" \/>\n<meta property=\"og:url\" content=\"https:\/\/paul-tech.com\/fi\/product-info\/yon-alin-lampotila-mita-se-kertoo-kasvin-tilasta\/\" \/>\n<meta property=\"og:site_name\" content=\"Paul-Tech\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-26T08:45:53+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/paul-tech.com\/wp-content\/uploads\/2026\/01\/2_FI-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1066\" \/>\n\t<meta property=\"og:image:height\" content=\"519\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/paul-tech.com\\\/fi\\\/product-info\\\/yon-alin-lampotila-mita-se-kertoo-kasvin-tilasta\\\/\",\"url\":\"https:\\\/\\\/paul-tech.com\\\/fi\\\/product-info\\\/yon-alin-lampotila-mita-se-kertoo-kasvin-tilasta\\\/\",\"name\":\"Y\u00f6n alin l\u00e4mp\u00f6tila \u2013 mit\u00e4 se kertoo kasvin tilasta? 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