Nematodes a kan strawberries. Abin da ya yi?

Zaunar nematodes a kan strawberries za a iya gani, a lõkacin da shuka fara mutate. A cikin daji, ta shafa parasites, nada, wrinkled ganye a wani kodadde rawaya ko ruwan kasa spots, manyan stalks. Su kuma iya shafar shuke-shuke da asalinsu.

Nematodes ne kananan roundworms. Saboda su microscopic size (tsawon na balagaggun tsutsa ne ba fiye 2 mm) parasites kusan ko da yaushe je kada a gane. Suka ciyar a kan tsutsotsi shuka Kwayoyin.

Strawberries kamu da nematodes yafi ta cikin kwanan nan tsiwirwirinsu, sabon seedlings. Saboda haka, sayen a kasuwar matasa shuke-shuke bushes, kada ku yi shakka a bincika kowane seedling domin sanin gaban parasites. Sabon samu cuttings za a iya sanya don wani lokaci a keɓe masu ciwo, idan ka kasance a cikin shakka game da kiwon lafiya yanayin.

Nematodes a kan strawberries rayuwa a cikin shuke-shuke da kansu. Suna ci gaba da yin amfani da wannan daji. Cold tsutsotsi bad kwarewa, kasancewa a bushe ganye. Idan kana da wani site bayyana a cikin strawberry nematode, ba lallai ba ne su fatan ga matsananci hunturu. M sanyi wadannan kwari ne ba tsanani.

Amma tasiri hanyoyin da za a magance irin tsutsotsi ba tukuna. Lokacin da cutar kamu bushes aka haƙa, sa'an nan ya ƙone. Lambu bada shawara cinyewa shuka located a cikin radius na 1 mita daga shafa amfanin gona.

Nematodes a kan strawberries (photo a haɗe) zaune har zuwa jimlar asarar daji. Domin ya hana wasu lambu rika noma ƙasar da tururi kafin dasa sabuwar shuke-shuke. Gaskiyar cewa nematodes suna tsoron high yanayin zafi.

A ɗaya, da dukan rigakafin za a iya yanaye rage zuwa biyu ayyuka. A mataki na farko shi ne su hana parasites a kan kasar site daga waje kafofin. Domin wannan, kamar yadda aka ambata a baya, shi ya kamata sosai m ga sabon sayi seedlings da kuma sanya su a yayin da a rigakafi.

To, idan ta juya daga cewa nematodes a kan strawberries tukuna zaunar, ko kafin su ba, amma sakamakon da suka kasance sunã aikatãwa ya zama a bayyane ne kawai a yanzu? Na biyu preventative mataki ya kamata a da nufin hana yaduwar tsutsotsi a tsakanin sauran amfanin gona, musamman strawberry.

A sana'a Stores da poisons su kashe nematodes. Idan ka yi hukunci a yi amfani da wannan hanya, tabbata a yi la'akari da cewa sakamakon da guba - wucin gadi sabon abu. Poisons ba zai iya halakar da qwai kwantar da tsutsotsi. A tsawon lokaci, da larvae ƙyanƙyashe, da kuma tsari zai ci gaba.
Tare da shan kashi na tushen-kulli nematodes iya kokarin rabu da parasites, ta amfani da zafi magani. Kamuwa da shuke-shuke suna haƙa. Tushen suna nan warware daga ƙasa, dukan tsarin da aka nutsa cikin wani akwati na ruwa (ruwa zazzabi game da 55 digiri). Amma kuma, tsutsa qwai ne quite barga kuma irin wannan tsari. Ga halaka shuka ya kamata a kiyaye fiye da minti 20 a dumi ruwa, kuma babu wani cikakken tabbacin cewa duk larvae zai mutu.

Wasu lambu da'awar cewa nematodes a kan strawberries ji tsoro na marigold da calendula. Tare da dogon lokacin da amfanin gona spraying tare da tincture shirya daga wadannan shuke-shuke, da narkar da a ruwa, za ka iya rabu da tsutsotsi. Magani ya kamata a za'ayi sau 2 a rana for 3 makonni.