Sauran

Yaushe kuke buƙatar aiwatar da bishiyoyin lambun a bazara?

A cikin kaka, sun aza wani ɗan ƙaramin lambu a kan gidan rani. Gaya mini, yaushe kuke buƙatar aiwatar da itatuwan lambu a cikin bazara don kare kan kwari da cututtuka?

Da farko na kwanaki dumi, lambu fara aikin bazara. Bayan haka, ba wai kawai bishiyoyi suke farkawa daga hasken rana ba, har ma da kwari da suka mamaye su. Don adana tsirrai da kuma shirya gonar don lokacin 'yayan itace, ya kamata a aiwatar da matakai da yawa, gami da tsabtace bishiyoyi da kuma magance su kai tsaye shirye-shiryen musamman.

Ana shirya itatuwa domin feshin ruwa

Da farko dai, dole ne a duke dukkanin bishiyoyi a hankali kuma a yanke rassan da suka bushe ko daskararre. A lokaci guda, ana iya kafa rawanin ko gyara. Kuna iya fara aiki daga kusan tsakiyar Maris.

Fallen ganye a cikin kaka, wanda bai rot a lokacin hunturu, dole ne a raked kuma ƙone tare da yanke rassan, saboda suna iya dauke larvae na kwari.

A farkon bazara, yanayin zafin iska har yanzu ba shi da tabbas - a yayin rana tana yin baƙi, kuma a dare mai yuwuwa yana yiwuwa. Don kare haushi bishiyoyi daga ƙonewa, yakamata a rufe bangon da lemun tsami tare da ƙari da man ƙwaya na PVA.

Kafin fara aikin fari, dole ne a tsabtace akwati daga matattun itacen haushi da leɓen asirin ƙasa.

Lokaci na karshe da za'a shirya shine zaiyi rakashin da'irar da'ira. A bu mai kyau ka yi haka kamar ‘yan kwanaki kafin a fesa itatuwa.

Amma game da lokacin da za ku bi da bishiyoyin lambun a bazara, zaku iya fara fesawa ta farko da zaran zazzabi iska ta tashi zuwa digiri 5 Celsius.

Matakan bazara na sarrafa bishiyoyi

Dole a aiwatar da bishiyoyin gona sau 4 a lokacin bazara:

  1. Kafin bud'ewa. Tsire tsire-tsire domin ya lalata sauran larvae da suka farka, kazalika da causative jamiái na cututtuka irin su scab, cytosporosis, moniliosis, coccomycosis, da dai sauransu Magunguna: Bordeaux cakuda, baƙin ƙarfe da jan karfe, urea, Fundazole.
  2. Kafin fure (a kan mazugi kore). An aiwatar dashi ne don lalata asu da kuma hana scab da tabo. Shirye-shirye: cakuda vitriol da lemun tsami mai tsami, maganin maganin man diesel, celtan, Fury, Kinmix.
  3. A lokacin furanni. Maimaitawar bishiyoyi da kleastosporiasis, moniliosis da coccomycosis. Fesa don sarrafa ticks da weevils. Shirye-shirye: sulfate na jan karfe, ruwa na Bordeaux, anabazine, DDT, karbofos.
  4. Bayan fure. Jiyya kan cututtukan fungal. Ikon kwaro. Shirye-shirye: Fury, Square, Fundazole, Marshall, Barrier.

A tazara tsakanin kowane mai zuwa zai kasance akalla sati biyu.