Tasirin zafin jiki akan ci gaban shuka

Zazzabi na ƙasa ko matsakaicin girma na wucin gadi yana da matukar mahimmanci yayin girma shuke-shuke. Dukansu high da ƙananan yanayin zafi ba su da kyau ga muhimmin aiki na tushen. A ƙananan yanayin zafi, tushen numfashi yana raunana, sakamakon haka an rage yawan sha ruwa da gishiri mai gina jiki. Wannan yana haifar da wilting da dakatar da ci gaban shuka.

Cucumbers suna da damuwa musamman ga raguwar zafin jiki: raguwar zafin jiki zuwa 5 ° C yana lalata tsiron kokwamba. Ganyen tsire-tsire masu girma suna bushewa kuma suna ƙonewa a yanayin zafi mara ƙarancin abinci mai gina jiki a cikin yanayin rana. Don wannan amfanin gona, ba za a saukar da zafin jiki na bayani mai gina jiki a ƙasa da 12 ° C. Yawancin lokaci, lokacin da ake girma tsire-tsire a cikin greenhouses a cikin hunturu, maganin gina jiki da aka adana a cikin tankuna yana cikin ƙananan zafin jiki kuma ya kamata a mai tsanani a kalla zuwa yanayin zafi. . Mafi kyawun zafin jiki na maganin da ake amfani da shi don girma cucumbers yakamata a yi la’akari da 25-30 ° C, don tumatir, albasa da sauran tsire-tsire – 22-25 ° C.

Idan a cikin hunturu ya zama dole don zafi da substrate a kan abin da ake girma, to, a lokacin rani, akasin haka, tsire-tsire na iya wahala saboda yawan zafin jiki. Tuni a 38-40 ° C, an dakatar da sha ruwa da abinci mai gina jiki, tsire-tsire suna bushe kuma suna iya mutuwa. Ba shi yiwuwa a ƙyale mafita da substrate don zafi har zuwa irin wannan zafin jiki. Tushen matasa seedlings musamman shafi high yanayin zafi. Don amfanin gona da yawa, yanayin zafi na 28-30 ° ya riga ya lalata.

KARANTA  Yadda ake girma tulips hydroponic a gida. -

Idan akwai haɗarin zafi mai zafi, yana da amfani don yayyafa saman ƙasa da ruwa, lokacin da ya ƙafe, yawan zafin jiki yana raguwa. A lokacin rani, a cikin aikin gona na greenhouse, ana amfani da gilashin fesa tare da maganin lemun tsami, wanda ke watsa hasken rana kai tsaye kuma yana hana tsire-tsire daga zafi.

 

marmaro

Kuna iya yiwa wannan shafi alama

Anna Evans

Author ✓ Farmer

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