Me yasa ciyayi ya yi girma?

Ingancin kula da lawn mara kyau na iya halaka dukkanin 'ya'yan ku na kokarin haifar da kyakkyawan launi a gaban gidan. Don kara tsananta halin da ake ciki yana iya zama jahilci dalilin da yasa layin ciyayi ya juya launin rawaya kuma ya bushe da kuma matakan da ba a dace ba don ceton shi.

Babban dalilan da yasa lawn yana juya rawaya

Abu na farko da ya zo a hankali shi ne rashin isasshen watering. A lokacin zafi, ya kamata a shayar da ciyawa da safe kuma da maraice kuma ku yi wannan dan kadan domin ruwan ba zai damu ba.

Wani mawuyacin matsalar yellowing shine rashinwa ko wuce haddi da takin mai magani tare da takin mai magani. Mafi sau da yawa, saboda rashin abubuwan da aka gano, lawn ya fara juya launin rawaya. Ciyar da lawnku a kalla sau 3-4 a kowace kakar. A cikin bazara, ana ba da fifiko mai amfani da nitrogen a lokacin rani - tare da babban abun ciki na phosphorus da potassium.

Lokacin da matsalar bata cikin zafi, amma, a akasin haka, a cikin ƙara yawan zafi da kuma dampness tsawo, a kan ciyawa, ban da rawaya, scraps na pinkish mycelium ya bayyana. In ba haka ba, wannan dalili ne dalilin da yasa lawn ciyawa ya juya launin rawaya, ake kira ja filamentousness.

Akwai sauran dalilai na yellowing na lawn:

Me yasa layin ciyayi ya juya launin rawaya bayan shearing?

Dalilin dashi ba daidai ba. Idan ciyawa ya girma ta 12 cm ko fiye, yi shi a cikin matakai biyu tare da wani lokaci na kwana 2. Dalilin yana iya zama gajeren aski. Yanke ciyawa zuwa tsakiya, kuma ba a karkashin tushe ba.

Bai kamata ku yi lawn a cikin rana ba. Zai fi kyau a yi haka da maraice, don haka a cikin dare za a sake sake cike da ciyawar ciyawa bayan da ya ji rauni.

Sabili da haka, muyi maimaitawa a sama, bari mu sake maimaita abin da za muyi idan yaduwar lawn ta juya launin rawaya: yin ruwa a kai a kai, yin takin mai magani masu dacewa a cikin adadin kuɗi, kula da tsawan ƙasa a karkashin lawn, a kai a kai da kuma dacewa da shuka ciyawa.