Abubuwan yanayi don ingancin Ethephon

Sakin ethylene daga jikiethephonMaganin ba wai kawai yana da alaƙa da ƙimar pH ba, har ma yana da alaƙa da yanayin muhalli na waje kamar zafin jiki, haske, danshi, da sauransu, don haka tabbatar da kula da wannan matsalar da ake amfani da ita.

(1) Matsalar zafin jiki

Rushewarethephonyana ƙaruwa tare da ƙaruwar zafin jiki. A cewar gwajin, a ƙarƙashin yanayin alkaline, ana iya ruɓe ethephon gaba ɗaya a sake shi a cikin ruwan zãfi na tsawon mintuna 40, yana barin chlorides da phosphates. An tabbatar da cewa tasirin ethephon akan amfanin gona yana da alaƙa da zafin jiki a wannan lokacin. Gabaɗaya, yana da mahimmanci a kula da zafin jiki mai dacewa na wani lokaci bayan magani don samun tasiri a bayyane, kuma a cikin wani takamaiman kewayon zafin jiki, tasirin yana ƙaruwa tare da ƙaruwar zafin jiki.

Misali,ethephonyana da tasiri mai kyau akan nunar da ƙwallan auduga a zafin jiki na 25 °C; 20 ~ 25 °C shima yana da wani tasiri; ƙasa da 20 °C, tasirin nuna yana da rauni sosai. Wannan saboda ethylene yana buƙatar yanayin zafin da ya dace yayin shiga cikin ayyukan ilimin halittar tsirrai da na sinadarai. A lokaci guda, a cikin wani takamaiman kewayon zafin jiki, adadin ethephon da ke shiga cikin shuka yana ƙaruwa tare da ƙaruwar zafin jiki. Bugu da ƙari, mafi girman zafin jiki na iya hanzarta motsin ethephon a cikin shuka. Saboda haka, yanayin zafin da ya dace na iya inganta tasirin amfani da ethephon.

(2) Matsalolin haske

Wani ƙarfin haske zai iya haɓaka sha da amfani da shiethephonta hanyar tsirrai. A ƙarƙashin yanayin haske, ana ƙarfafa photosynthesis da transpiration na tsirrai, wanda ke taimakawa wajen isar da ethephon tare da jigilar abubuwa na halitta, kuma stomata na ganyen a buɗe suke don sauƙaƙe shigar ethephon cikin ganyayyaki. Saboda haka, ya kamata tsire-tsire su yi amfani da ethephon a ranakun rana. Duk da haka, idan hasken ya yi ƙarfi sosai, ruwan ethephon da aka fesa a kan ganyen yana da sauƙin bushewa, wanda zai shafi shan ethephon ta hanyar ganyen. Saboda haka, ya zama dole a guji fesawa a ƙarƙashin haske mai zafi da ƙarfi da tsakar rana a lokacin rani.

(3) Danshin iska, iska da ruwan sama

Danshin iska zai kuma shafi shan iskarethephonta hanyar shuke-shuke. Yawan danshi ba shi da sauƙi ga ruwan ya bushe, wanda hakan ya dace da ethephon ya shiga shukar. Idan danshi ya yi ƙasa sosai, ruwan zai bushe da sauri a saman ganyen, wanda zai shafi adadin ethephon da ke shiga shukar. . Ya fi kyau a fesa ethephon da iska. Iska tana da ƙarfi, ruwan zai warwatse tare da iska, kuma ingancin amfaninsa yana da ƙasa. Saboda haka, ya zama dole a zaɓi rana mai rana tare da ƙaramin iska.

Bai kamata a yi ruwan sama cikin awanni 6 bayan feshi ba, domin kada ruwan sama ya wanke ethephon ɗin ya kuma shafi ingancinsa.