Ngwuputa nla: ka urukurubụba na-emebi obodo niile

Onye na-egwuputa akwukwo nke chestnut bụ nnukwu pesti nke otu n'ime osisi ndị kasị ewu ewu na ogige ntụrụndụ obodo na mba Europe - ịnyịnya chestnut. Onye na-egwuputa ihe na Ohrid na-emebi akwụkwọ, na-ebute mmebi na-enweghị atụ na ihe ọkụkụ. Mkpa ịlụ ọgụ ya na-esiwanye ike kwa afọ.

Kedu ka nla chestnut si dị? (foto)

Nkọwa na ọdịdị

aha: Nla chestnut, Ohrid onye na-egwuputa ihe
Latịn: Igwefoto ohridella

Klas: Ụmụ ahụhụ - Ahụhụ
Ndị agha: Lepidoptera - lepidoptera
Ezinaụlọ: nla nla - Gracillaridae

	Ebe obibi:	ubi
	Dị ize ndụ maka:	ịnyịnya chestnuts
	Ụzọ mbibi:	ụzọ ndị mmadụ, chemicals

Nri chestnut.

Okenye Ohrid na-egwuputa ihe dị ka obere urukurubụba - ogologo ahụ - 7 mm, nku nku - ruo 10 mm. Ahụ ahụ na-acha aja aja, nku n'ihu na-ekewa site na ụkpụrụ motley na-egbuke egbuke na ahịrị ọcha na agba aja aja-acha ọbara ọbara, nku nke azụ bụ isi awọ.

A na-eji ntụpọ ojii chọọ mkpịsị aka ọcha chọọ ya mma. A na-akpọ ahụhụ ahụ onye na-egwupụta akwụkwọ n'ihi na o nwere ike ime akụkụ (mines) na akwụkwọ.

Ndị ọkà mmụta sayensị na-ekewa ndị na-egwuputa akwukwo chestnut dị ka onye so na ezinụlọ nla, nke bụ ụdị urukurubụba nke nwere ike ịwakpo ókèala nke ụdị ndị ọzọ.

Mmepe okirikiri nke pesti mejupụtara afọ abụọ nọ n'ọrụ oge, mgbe caterpillars apụta na àkwá na-enwe ike ibibi nnukwu ebe a kụrụ osisi. Mgbe ahụ na-esote afọ 3-4 nke udo.

okirikiri ndụ

N'oge ndụ ya, nla na-agafe usoro ndụ 4 bụ isi:

Mmebi sitere n'aka ndị na-egwupụta akwụkwọ

A na-ewere ahụhụ ahụ dị ka otu n'ime ụdị nla na-akpa ike, nke na-ebibi akwụkwọ n'elu osisi n'ọsọ kachasị elu.

Nri mebiri emebi chestnut.

N'oge oge, ụmụ nwanyị na-egwupụta akwụkwọ Ohrid jisiri ike mụọ ụmụ atọ. Ka katapila nla chestnut na-etolite n'akụkụ ebe a na-egwupụta akụ, oke ihe ọkụkụ ọ na-amịkọrọ na-abawanye. Mmebi na epupụta na-apụta ugbua na 3th-4th ogbo nke mmepe.

Akwukwo ahihia nke caterpillars riri na-eji ntụpọ aja aja kpuchie ya, malite ịkpọ nkụ wee dapụ. N'ihi oke mmebi nke akwukwo ahihia, osisi enweghi oge iji kpokota nri n'oge oge, nke na-eduga na oyi nke chestnuts ma obu ihicha nke otutu alaka n'oge oyi.

N'oge opupu ihe ubi, akwụkwọ ndị dị na osisi ndị dị otú ahụ anaghị eto nke ọma; E wezụga nke ahụ, Onye na-egwuputa akwukwo chestnut na-eje ozi dị ka onye na-ebu ọrịa nje, nke nwere ike imetụta osisi na osisi ndị ọzọ.

Ndị ọkachamara na greenhouses hụrụ nnukwu mmebi nke ebe a na-akụ mkpụrụ maka ịkụ n'ogige.

Na ogige ntụrụndụ nke Europe (Germany, Poland na mba ndị ọzọ), chestnuts bụ ụdị ndị a na-ejikarị eme ihe na ogige ntụrụndụ. Osisi ndị mebiri emebi na-atụfu ihe ịchọ mma ha ma nwụọ n'ime afọ ole na ole.

Mmebi akụ na ụba sitere na omume nke nla chestnut na nnọchi nke osisi na ụdị ndị ọzọ na-eguzogide ọgwụ na isi obodo German Berlin bụ ndị ọkachamara na-eme atụmatụ na nde euro 300.

Osisi nke onye na-egwuputa akwukwo chestnut na-emetụta

Osisi ndị bụ isi nke nwere ike ibuso oke chestnut ọgụ bụ chestnuts ịnyịnya na-acha ọcha (Japanese na nkịtị). Otú ọ dị, ụfọdụ ụdị chestnuts (Chinese, Indian, Californian, wdg) adịghị adọta butterflies, n'ihi na. Na akwụkwọ ha, caterpillars anwụọlarị na ọkwa mbụ nke mmepe.

Ọzọkwa, Nla chestnut na-awakpo ụdị osisi ndị ọzọ. kụrụ ma n'ugbo dacha na n'ogige ntụrụndụ obodo:

• ihe eji achọ mma (ọcha na Norway);
• mkpụrụ vaịn ụmụ nwanyị;
• osisi (rose, holly, rhododendron).

Ihe ịrịba ama nke mmebi na mgbochi

N'ime ogige ubi ha, ọtụtụ ndị nwe ha na-ahọrọ iji ụzọ ndị na-enyere aka gbochie ịtinye akwa site na onye na-egwupụta akwụkwọ chestnut ma belata ọnụ ọgụgụ ha.

Iji gbochie mgbasa nke pesti, a na-eji ọtụtụ ụzọ:

• na-eji eriri gluu na-ekpuchi ogwe osisi n'oge mmalite nke nru ububa n'oge okpomọkụ;
• kpọgidere teepu nrapado ma ọ bụ efere odo na elu okpueze, nke a na-emesapụ aka na Pestifix gluu - nke a na-enyere aka ijide nla n'oge okpomọkụ;
• ihicha akwụkwọ ndị dara ada na ọdịda, nke pupae na butterflies na-ezo maka oyi;
• na-emeso ogwe osisi na nkwadebe ụmụ ahụhụ iji bibie ụmụ ahụhụ na-ezo n'okpuru ogbugbo maka oyi;
• igwu ala miri emi n'ime ogwe osisi chestnut na mpaghara opekata mpe okpueze 1,5.

Otu esi emeso onye na-egwuputa akwukwo chestnut

Enwere ụzọ dị iche iche iji luso onye na-egwupụta Ohrid ọgụ: ndị mmadụ, kemịkalụ, biological and mechanical.

Ngwọrọgwu ndi mmadu

Spraying nke plantings.

Usoro a na-ewu ewu nke na-ewepu iji pesticides bụ ịgwọ ihe ọkụkụ chestnut na ọkwa mbụ, mgbe butterflies na-efegharị gburugburu osisi na-amalite ịkụ akwa (na Russia nke a na-eme na May).

Iji mee nke a, jiri ngwọta nke Liposam bioadhesive, ncha na-acha akwụkwọ ndụ akwụkwọ ndụ na mmiri. A na-efesa mmiri mmiri na-esi na ya pụta n'osisi na alaka osisi, yana ala dị nso na ogwe osisi dị nha nke 1,5-2 okpueze dayameta. Usoro a na-enyere aka iwepụ ụmụ ahụhụ site na ijikọta nku ha ọnụ. Mgbe ihe ngwọta batara, urukurubụba na-adaba na epupụta ma ọ bụ ogwe ya wee nwụọ.

Chemicals

Usoro kemịkalụ gụnyere ịgwọ osisi ugboro 2-3 na ngwọta:

• usoro pesticides (Aktara, Karate, Calypso, Kinmiks, wdg), nke a na-agbakwunye ihe ndị na-arụ ọrụ Agro-surfactants;
• kọntaktị-intestinal ụmụ ahụhụ (Aktelik, Decis, Inta-vir, Karbofos, wdg) na mgbakwunye nke Agro-surfactants.

A na-atụ aro ọgwụgwọ kemịkalụ site n'ịfesa akwụkwọ ndụ nke chestnuts na ala dị n'okpuru osisi otu ugboro kwa izu 2 n'oge oge niile, na-atụgharị nkwadebe. Nke a na-enyere aka belata ihe ize ndụ nke ụmụ ahụhụ na-eri ahụ na ụmụ ahụhụ.

Usoro ndu

A na-eji nkwadebe ndị na-arụ ọrụ ndụ na-eme ihe n'oge oge opupu ihe ubi na oge okpomọkụ. Maka ọgwụgwọ, a na-eji larvicides, ovicides, Bitobaxibacelin, Dimilin, Insegar (chitin synthesis inhibitors) mee ihe. Ọgwụ ndị a na-eme kọntaktị na-egbochi iguzobe shei chitinous, nke na-eduga na ọnwụ nke ụmụ ahụhụ n'oge oke ahihia.

Usoro nchebe nke igwe na-agụnye ịgwọ okpueze osisi na jet mmiri siri ike site na eriri mmiri, nke na-enye ohere ịkụda ụmụ ahụhụ n'ala n'oge okpomọkụ.

Nla na-acha akwụkwọ ndụ nwekwara ndị iro eke - ihe karịrị ụdị nnụnụ 20 na-ahụkarị na Europe. Ha na-arụsi ọrụ ike na-eri caterpillars na pupae nke pesti. Ha na-erikwa larvae nla na ụfọdụ ụdị ụmụ ahụhụ (ndachi, ahịhịa, spiders, wdg).

Onye na-egwuputa akwukwo nke chestnut bụ oke ojoo nke nwere ike ime ka onwu osisi. Ihe ize ndụ ya dị ukwuu n'ihi na enwere ike ịhụ ọrịa ahụ n'osisi mgbe ọ na-enweghị ike ịgwọ ya. Na ọsọ nke nla na-agbasa na mba Europe na-egosi mkpa ọ dị ime ihe ngwa ngwa iji chekwaa ihe ọkụkụ ịchọ mma n'ogige ntụrụndụ ọha na n'ubi.