Iyini imisebenzi kanye nokusetshenziswa kwe-tebuconazole? Yiziphi izifo ezingavinjelwa yi-tebuconazole?

Izifo ezingavinjelwai-tebuconazole fungicide

(1) Izifo zezitshalo zokusanhlamvu

Vimbela ukugqwala kukakolweni nesifo samachashazi amnyama ahlakazekile, sebenzisa u-2% we-dry dispersion agent noma i-wet dispersion agent 100-150 grams noma u-2% wokugcoba imbewu eyimpushana eyomile 100-150 amagremu noma u-2% we-suspension seed coating agent 100-150 amagremu noma u-3% wembewu yokuhlanganisa amagremu angu-4 noma u-6% uhlanganise imbewu yokuhlanganisa. Vimbela isifo se-wheat sheath blight, sebenzisa u-2% we-dry dispersion agent noma i-wet seed coating agent 170-200 grams noma 5% suspension seed coating agent 60-80 grams noma 6% suspension seed coating agent 50-67 grams noma 0.2% suspension seed coating agent 200 amagremu ama-coat agent 200 amagremu angu-100.

Vimbela i-wheat powdery mildew kanye nesifo sokugqwala, sebenzisa amagremu angu-12.5 esithako esisebenzayo ku-mu ngayinye, fafaza amanzi ukuze wenze inkungu. Vimbela isifo se-corn silk black spot, sebenzisa u-2% owomile wokusabalalisa imbewu noma i-ejenti yokufaka imbewu emanzi noma u-2% owomile oyimpushana onama-gramu angu-400-600 noma u-6% we-suspension seed coating agent 100-200 grams, hlanganisa imbewu noma gcoba imbewu. Vimbela isifo samabala amnyama amabele, sebenzisa u-2% we-dry dispersion agent noma i-wet seed coating agent 400-600 grams noma u-6% we-suspension seed coating agent 100-150 grams, hlanganisa imbewu noma gcoba imbewu. Imbewu ephathwe nge-tebuconazole kufanele ihlwanyelwe umhlabathi ulinganiswe futhi ukujula kokuhlwanyela ngokuvamile ku-3-5 cm. Ukuvela kungase kubambezeleke kancane, kodwa ngeke kuthinte ukukhula okulandelayo.

(2) Izifo zezihlahla zezithelo

Vimbela isifo seqabunga le-apula, qala ngokufafaza i-ejenti yokumiswa engu-43% ekuqaleni kokutheleleka, izikhathi ezingama-5000-7000 zamanzi, kanye ezinsukwini eziyi-10, izikhathi ezi-3 esikhathini sokuhluma kwentwasahlobo kanye nezikhathi ezi-2 esikhathini sokuhluma kwekwindla. Vimbela isifo se-pear black spot, qala ukufafaza i-ejenti yokumiswa engu-43% ekuqaleni kokutheleleka, izikhathi ezingu-3000-4000 zamanzi, kanye ezinsukwini ezingu-15, izikhathi ezingu-4-7 sezizonke. Vimbela banana leaf spot isifo, qala sishaye isibulala-sikhunta tebuconazole 12.5% ​​emulsion amanzi esigabeni sokuqala ukutheleleka amaqabunga, izikhathi 800-1000 amanzi, 25% amanzi emulsion 1000-1500 izikhathi amanzi noma 25% emulsifiable kawoyela 840-10 izikhathi izikhathi 120, amanzi kanye izikhathi 840-12.

Izinyathelo zokuphepha zokusebenzisa i-tebuconazole fungicide

Qaphela 1: Isikhathi sokuphepha: ikhukhamba izinsuku ezingu-3, ​​iklabishi yaseShayina izinsuku ezingu-14, i-apula ne-pear izinsuku ezingu-21, irayisi izinsuku ezingu-15;

Qaphela 2: Inombolo yezicelo ngenkathi ngayinye: izihlahla zezithelo azidluli izikhathi ezingu-4, irayisi nekhukhamba azidluli izikhathi ezingu-3, ​​iklabishi yaseShayina ayidluli izikhathi ezingu-2;

Qaphela 3: Uma usebenzisa, gqoka izingubo ezivikelayo, ungabhemi futhi ungadli;

Qaphela 4: Lo mkhiqizo uyingozi ezinhlanzini nakwezinye izinto eziphilayo zasemanzini, ungazifaki izibulala-zinambuzane endaweni yokudoba, awuhlanze futhi ugcobe izibulala-zinambuzane emanzini njengemifula namachibi;