{"id":32335,"date":"2022-10-30T22:05:27","date_gmt":"2022-10-30T20:05:27","guid":{"rendered":"https:\/\/agroland.ro\/c\/?p=32335"},"modified":"2022-10-30T22:13:04","modified_gmt":"2022-10-30T20:13:04","slug":"tratamentul-semintelor-de-grau-si-orz-inainte-de-semanare-si-dupa-recoltare","status":"publish","type":"post","link":"https:\/\/agroland.ro\/c\/tratamentul-semintelor-de-grau-si-orz-inainte-de-semanare-si-dupa-recoltare\/","title":{"rendered":"Tratamentul semin\u021belor de gr\u00e2u \u0219i orz \u00eenainte de sem\u0103nare \u0219i dup\u0103 recoltare"},"content":{"rendered":"\n<p>De ce este recomandat\u0103 tratarea semin\u021belor de gr\u00e2u \u0219i orz \u00eenainte de a fi sem\u0103nate \u00een c\u00e2mp? Pentru a reduce pierderile majore determinate de atacul d\u0103un\u0103torilor \u0219i al bolilor, care nu poate fi limitat altfel. Investi\u021bia \u00een preven\u021bie este cu siguran\u021b\u0103 mai ieftin\u0103 \u0219i eficient\u0103 dec\u00e2t pierderile suferite ulterior, dar \u0219i mult mai ieftin\u0103 dec\u00e2t tratamentul pentru eliminarea d\u0103un\u0103torilor \u0219i bolilor din cultura ajuns\u0103 la maturitate.&nbsp;<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"712\" src=\"https:\/\/agroland.ro\/c\/wp-content\/uploads\/2022\/10\/grau-tratament-1024x712.png\" alt=\"Tratementul boabelor de gr\u00e2u \u0219i orz \u00eempotriva d\u0103un\u0103torilor\" class=\"wp-image-32336\" srcset=\"https:\/\/agroland.ro\/c\/wp-content\/uploads\/2022\/10\/grau-tratament-1024x712.png 1024w, https:\/\/agroland.ro\/c\/wp-content\/uploads\/2022\/10\/grau-tratament-300x209.png 300w, https:\/\/agroland.ro\/c\/wp-content\/uploads\/2022\/10\/grau-tratament-768x534.png 768w, https:\/\/agroland.ro\/c\/wp-content\/uploads\/2022\/10\/grau-tratament-1000x695.png 1000w, https:\/\/agroland.ro\/c\/wp-content\/uploads\/2022\/10\/grau-tratament-500x348.png 500w, https:\/\/agroland.ro\/c\/wp-content\/uploads\/2022\/10\/grau-tratament.png 1305w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption>Tratamentul boabelor de gr\u00e2u \u0219i orz<\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">D\u0103un\u0103torii \u0219i bolile culturilor de gr\u00e2u \u0219i orz<\/h2>\n\n\n\n<p>&nbsp;\u00cen Rom\u00e2nia, atacul T\u0103ciunelui la gr\u00e2u este semnalat anual. \u00cen ultimul timp, datorit\u0103 faptului ca unele sole au fost sem\u0103nate cu s\u0103m\u00e2n\u021ba netratat\u0103 cu fungicide sistemice, procentul de plante atacate s-a m\u0103rit. Pentru c\u0103 boala poate fi depistat\u0103 abia dup\u0103 apari\u021bia spicelor, pierderile sunt greu de controlat. Din acest motiv, tratarea semin\u021belor&nbsp;<\/p>\n\n\n\n<p>? <strong>Simptomele T\u0103ciunelui<\/strong><\/p>\n\n\n\n<p>Dac\u0103 s\u0103m\u00e2n\u021ba nu se trateaz\u0103 \u00een momentul sem\u0103natului exist\u0103 posibilitatea ca unele plante ce germineaz\u0103 s\u0103 fie infectat\u0103 cu Ustilago tritici&nbsp; sau cum este numit populat, T\u0103ciunele negru al gr\u00e2ului, din cauza aspectului. Boala este greu de depistat \u00eenainte de apari\u021bia spicelor, atacul de t\u0103ciune este greu de depistat. Se manifest\u0103 printr-o talie mai redus\u0103 a plantelor \u0219i aspectul rigid al paiului, al spicului infectat.&nbsp;<\/p>\n\n\n\n<p>Bob de gr\u00e2u afectat&nbsp; germineaz\u0103 \u0219i r\u0103sare o plant\u0103 infectat\u0103 cu boala t\u0103ciunele negru al gr\u00e2ului. Spicele sunt negre, afectate de boal\u0103, \u00eenc\u0103rcate de depuneri. \u00cenflore\u0219te infectat \u0219i din acest motiv rezult\u0103 din nou boabe infectate. R\u0103sp\u00e2ndirea agentului patogen Ustilago Tritici \u00een lan se face prin teliospori du\u0219i de v\u00e2nt, iar de la o percal\u0103 de teren cultivat\u0103 la alta, transmiterea ciupercii se face prin intermediul semin\u021belor&nbsp; infectate.&nbsp;<\/p>\n\n\n\n<p><strong>Prevenirea \u0219i combaterea T\u0103ciunelui negru<\/strong><\/p>\n\n\n\n<p>Se recomand\u0103 tratarea gr\u00e2ului sau orzului cu unul din produsele urm\u0103toare \u0219i recomand\u0103m respectarea dozelor men\u021bionate. Tratamentul are ac\u021biune sistemic\u0103 \u00eempotriva agen\u021bilor patogeni localiza\u021bi pe s\u0103m\u00e2n\u021ba de cereale sau \u00een interiorul acesteia. Dup\u0103 tratament, produsul p\u0103trunde \u00een s\u0103m\u00e2n\u021ba \u0219i apoi \u00een planta, \u00eempiedic\u00e2nd dezvoltarea miceliului ciupercilor prin inhibarea sintezei.&nbsp;<\/p>\n\n\n\n<p>Tratamentul are efect protector de lung\u0103 durat\u0103 asupra semintelor \u0219i plantulelor, determinand \u00een acela\u0219i timp o cre\u0219tere mai viguroas\u0103 \u00een primele stadii de dezvoltare.&nbsp;<\/p>\n\n\n\n<p>Orius 2 WS se dilueaz\u0103 \u00een ap\u0103 \u00eentr-un vas, se adaug\u0103 cantitatea corespunz\u0103toare de produs \u0219i se l\u0103sa s\u0103 se disperseze complet \u00een apa, dup\u0103 care suspensia rezultat\u0103 se utilizeaz\u0103 la tratament.&nbsp;Raportul dintre cantitatea de produs \u0219i volumul de ap\u0103 este cuprins \u00eentre 1:5 \u0219i 1:6 (kg&nbsp;produs\/l\/ap\u0103). <\/p>\n\n\n\n<p>Volumul de ap\u0103 depinde de caracteristicile tehnice ale ma\u0219inii de\u00a0tratat \u0219i de calitatea semin\u021belor ce se trateaz\u0103, av\u00e2nd \u00eens\u0103 grij\u0103 s\u0103 nu se adauge prea mult\u0103 ap\u0103, pentru a nu declan\u0219a prematur \u00eencol\u021birea. Este foarte important ca distribu\u021bia sa fie uniform\u0103, pe toate semin\u021bele.\u00a0<\/p>\n\n\n\n<figure class=\"wp-block-table aligncenter\"><table><tbody><tr><td>Cultura<\/td><td>Agentul patogen<\/td><td>Tratament<\/td><\/tr><tr><td>Gr\u00e2u<br><br><\/td><td>Malura Comuna (Tilletia spp) Fuzarioza (Fusarium spp)<\/td><td><a href=\"https:\/\/agroland.ro\/cautare?controller=search&amp;s=orius+2+ws\">ORIUS 2 WS<\/a><br>1,5 kg\/ ton\u0103 s\u0103m\u00e2n\u021b\u0103<\/td><\/tr><tr><td>Orz<\/td><td>Taciunele zburator (Ustilago Nuda) Sf\u00e2\u0219ierea frunzelor (Pyrenophora graminea)<\/td><td><a href=\"https:\/\/agroland.ro\/cautare?controller=search&amp;s=orius+2+ws\">ORIUS 2 WS<\/a><br>1,5 kg\/ ton\u0103 s\u0103m\u00e2n\u021b\u0103<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Ca \u0219i Orius 2WS, <a href=\"https:\/\/agroland.ro\/gradina-si-livada\/5288-sponsor-6-fs-eno-chemie-fungicid-100-ml.html\">Sponsor 6 FS<\/a> este un fungicid sistemic utilizat pentru tratarea semin\u021belor de gr\u00e2u \u0219i orz destinate sem\u0103natului. Produsul Sponsor se prezint\u0103 sub form\u0103 de culoare ro\u0219ie \u0219i asigur\u0103 o cre\u0219tere s\u0103n\u0103toas\u0103 a noilor plante r\u0103s\u0103rite \u00een primele faze de vegeta\u021bie. 0,5 l\/ ton\u0103 s\u0103m\u00e2n\u021b\u0103.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Eliminarea d\u0103un\u0103torilor din depozitele de cereale<\/h2>\n\n\n\n<p>Pierderile pot fi mari dac\u0103 d\u0103un\u0103torii infesteaz\u0103 depozitele de p\u0103strare a cerealelor sau a boabelor de orice fel. Avem solu\u021biile potrivite pentru eliminarea unora&nbsp; dintre cei mai cunoscu\u021bi d\u0103un\u0103tori de depozit \u0219i cei ce fac cele mai mari pagube.&nbsp;<\/p>\n\n\n\n<p>G\u0103rg\u0103ri\u021ba gr\u00e2ului \u2013 Sitophilus Granarium&nbsp;<\/p>\n\n\n\n<p>&nbsp;Atac\u0103 \u00een special boabele de gr\u00e2u, dar prefer\u0103 \u0219i alte cereale,cum ar fi orzul \u0219i secara. Pot ap\u0103rea \u0219i \u00een depozitele cu alimente \u00een care se p\u0103streaz\u0103 partele f\u0103inoase \u0219i biscui\u021bii. G\u0103rg\u0103ri\u021ba gr\u00e2ului roade interiorul boabelor urm\u00e2nd ca apoi s\u0103 depun\u0103 larvele ce se vor dezvolta \u00een interiorul boabelor \u0219i se vor hr\u0103ni cu miezul bobului. Boabele nu mai pot fi folosite pentru producerea f\u0103inii. F\u0103ina rezultat\u0103 are gust amar.<\/p>\n\n\n\n<p>Gargarita cu cioc lat \u2013 Caulophilus latinasus&nbsp;<\/p>\n\n\n\n<p>Un d\u0103unator de depozit foarte cunoscut, care prefer\u0103 boabele de gr\u00e2u, porumb, orz, orez dar \u0219i paste fainoase. O g\u0103sim \u00een spa\u021biile unde sunt depozitate cereale, \u00een ma\u0219inile de transport, prefera boabele ce nu au o consisten\u021b\u0103 foarte tare \u0219i face pagube foarte \u00eensemnate.&nbsp;<\/p>\n\n\n\n<p>Gargarita boabelor de fasole \u2013 Acantathoscelidos Obectus&nbsp;<\/p>\n\n\n\n<p>Are lungimea de 3.5 &#8211; 5 mm, de culoare maro cenu\u0219ie. \u00cen momentul c\u00e2nd se reproduce depune \u00een jur de 150 de ou\u0103 pe p\u0103st\u0103i dar \u0219i pe boabele de fasole, dup\u0103 ce ies din ou, larvele au 0.5 cm lungime. Ciclul biologic se va repeta de 3-4 ori pe an, din aceasta cauz\u0103. Este necesar tratamentul cu insecticide at\u00e2t \u00een vegeta\u021bie c\u00e2t \u0219i \u00een spa\u021biile de depozitare.\u00a0<\/p>\n\n\n\n<p>Combatere:&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-table aligncenter\"><table><tbody><tr><td>Combatere<\/td><td>Substan\u021b\u0103 activ\u0103<\/td><td>Preparare<\/td><\/tr><tr><td><a href=\"https:\/\/agroland.ro\/cautare?controller=search&amp;s=actellic\">Actellic 50 EC<\/a><\/td><td>Pirimifos metil 500 g\/l<\/td><td>D\u0103un\u0103tori depozite: 10 ml \/ 1 tone cereale\/ 1l ap\u0103<\/td><\/tr><tr><td><a href=\"https:\/\/agroland.ro\/cautare?controller=search&amp;s=k-obiol\">K-obiol EC 25<\/a><\/td><td>Deltametrin 25g\/l; 225g\/l piperonil butoxide&nbsp;<\/td><td>D\u0103un\u0103tori depozite 10ml\/ 1 tone cereale\/ 1l apaTratarea spa\u021biilor goale 50 ml \u2013 5l ap\u0103<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><a href=\"https:\/\/agroland.ro\/c\/blog\/\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"200\" src=\"https:\/\/agroland.ro\/c\/wp-content\/uploads\/2021\/07\/Substrat-Universal-Agroland-1.png\" alt=\"\" class=\"wp-image-23937\" srcset=\"https:\/\/agroland.ro\/c\/wp-content\/uploads\/2021\/07\/Substrat-Universal-Agroland-1.png 500w, https:\/\/agroland.ro\/c\/wp-content\/uploads\/2021\/07\/Substrat-Universal-Agroland-1-300x120.png 300w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/agroland.ro\/c\/magazinele-noastre\/\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"409\" src=\"https:\/\/agroland.ro\/c\/wp-content\/uploads\/2021\/07\/Banner-adrese-magazine-1024x409.png\" alt=\"buton Adrese magazine agroland\" class=\"wp-image-23940\" srcset=\"https:\/\/agroland.ro\/c\/wp-content\/uploads\/2021\/07\/Banner-adrese-magazine-1024x409.png 1024w, https:\/\/agroland.ro\/c\/wp-content\/uploads\/2021\/07\/Banner-adrese-magazine-300x120.png 300w, https:\/\/agroland.ro\/c\/wp-content\/uploads\/2021\/07\/Banner-adrese-magazine-768x307.png 768w, https:\/\/agroland.ro\/c\/wp-content\/uploads\/2021\/07\/Banner-adrese-magazine-1000x400.png 1000w, https:\/\/agroland.ro\/c\/wp-content\/uploads\/2021\/07\/Banner-adrese-magazine-500x200.png 500w, https:\/\/agroland.ro\/c\/wp-content\/uploads\/2021\/07\/Banner-adrese-magazine.png 1183w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u27a1\ufe0f Afl\u0103 tratamentul boabelor de gr\u00e2u \u0219i orz \u00eenainte de sem\u0103nare \u2795 tratamentul \u00eempotriva d\u0103un\u0103torilor din depozitele de cereale.<\/p>\n","protected":false},"author":27,"featured_media":32336,"comment_status":"open","ping_status":"open","sticky":true,"template":"","format":"standard","meta":{"_acf_changed":false,"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false,"footnotes":""},"categories":[39,63,40],"tags":[1940,1937,1938,1939,1936,1935],"class_list":["post-32335","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-ingrijirea-plantelor","category-specialistul-agroland","tag-tratament-depozite-fasole","tag-tratament-depozite-grau","tag-tratament-depozite-orz","tag-tratament-depozite-secara","tag-tratament-orz","tag-trtament-grau","entry"],"acf":[],"_links":{"self":[{"href":"https:\/\/agroland.ro\/c\/wp-json\/wp\/v2\/posts\/32335","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agroland.ro\/c\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agroland.ro\/c\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agroland.ro\/c\/wp-json\/wp\/v2\/users\/27"}],"replies":[{"embeddable":true,"href":"https:\/\/agroland.ro\/c\/wp-json\/wp\/v2\/comments?post=32335"}],"version-history":[{"count":4,"href":"https:\/\/agroland.ro\/c\/wp-json\/wp\/v2\/posts\/32335\/revisions"}],"predecessor-version":[{"id":32342,"href":"https:\/\/agroland.ro\/c\/wp-json\/wp\/v2\/posts\/32335\/revisions\/32342"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agroland.ro\/c\/wp-json\/wp\/v2\/media\/32336"}],"wp:attachment":[{"href":"https:\/\/agroland.ro\/c\/wp-json\/wp\/v2\/media?parent=32335"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agroland.ro\/c\/wp-json\/wp\/v2\/categories?post=32335"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agroland.ro\/c\/wp-json\/wp\/v2\/tags?post=32335"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}