Kedu ọrụ na ojiji nke tebuconazole? Kedu ọrịa tebuconazole nwere ike igbochi?

Ọrịa nwere ike igbochi yafungicides tebuconazole

(1) Ọrịa nke mkpụrụ ọka

Gbochie ọka wheat nchara nwa ntụpọ ọrịa na gbasasịa nwa ntụpọ ọrịa, na-eji 2% akọrọ dispersion gị n'ụlọnga ma ọ bụ mgbochi mmiri dispersion gị n'ụlọnga 100-150 grams ma ọ bụ 2% akọrọ ntụ ntụ mkpụrụ mkpuchi gị n'ụlọnga 100-150 grams ma ọ bụ 2% nkwusioru mkpụrụ mkpuchi gị n'ụlọnga 100-150 grams ma ọ bụ 6% nkwusioru mkpụrụ mkpuchi gị n'ụlọnga mkpụrụ, mkpụrụ osisi 30-45 grams. Gbochie ọka wheat n'ọbọ blight ọrịa, na-eji 2% akọrọ dispersion gị n'ụlọnga ma ọ bụ mmiri mkpụrụ mkpuchi gị n'ụlọnga 170-200 grams ma ọ bụ 5% nkwusioru mkpụrụ mkpuchi gị n'ụlọnga 60-80 grams ma ọ bụ 6% nkwusioru mkpụrụ mkpuchi gị n'ụlọnga 50-67 grams ma ọ bụ 0,2% nkwusioru mkpụrụ mkpuchi gị n'ụlọnga 1500-2000 grams osisi, mix.

Na-egbochi ọka wit powdery mildew na ọrịa nchara, jiri gram 12.5 nke ihe na-arụ ọrụ kwa mu, fesa mmiri maka misting. Na-egbochi ọrịa silk ojii nke ọka, jiri 2% onye na-agbasa akọrọ ma ọ bụ onye na-ekpuchi mkpụrụ mmiri ma ọ bụ onye na-ekpuchi mkpụrụ osisi 2% akọrọ ntụ ntụ 400-600 grams ma ọ bụ 6% nkwusioru mkpụrụ mkpuchi ihe 100-200 grams, mix mkpụrụ osisi ma ọ bụ mkpuchi osisi. Na-egbochi ọrịa ntụpọ ojii silk sorghum, jiri onye na-ekesa ahịhịa 2% ma ọ bụ onye na-ekpuchi mkpụrụ mmiri mmiri 400-600 gram ma ọ bụ 6% onye na-ekpuchi mkpụrụ nkwusioru 100-150 gram, gwakọta mkpụrụ osisi ma ọ bụ mkpuru osisi. Ekwesịrị ịgha mkpụrụ nke tebuconazole na ala dị larịị na omimi ịgha mkpụrụ n'ozuzu ya bụ 3-5 cm. Mpụta nwere ike igbu oge ntakịrị, mana ọ gaghị emetụta uto na-esote.

(2) Ọrịa nke osisi mkpụrụ osisi

Mgbochi apụl ntụpọ akwukwo ọrịa, malite spraying 43% nkwusioru gị n'ụlọnga na mbụ ogbo nke ọrịa, 5000-7000 mmiri otu ugboro kwa ụbọchị 10, 3 ugboro na mmiri oge ịse oge na 2 ugboro n'oge mgbụsị akwụkwọ oge ịse oge. Na-egbochi ọrịa ntụpọ ojii nke pear, malite ịgbasa onye nkwusioru 43% na mmalite nke ọrịa, 3000-4000 mmiri, otu ugboro kwa ụbọchị 15, ugboro 4-7 n'ozuzu ya. Na-egbochi ọrịa ntụpọ banana, malite ịgbasa pesticide fungicides tebuconazole 12.5% ​​mmiri emulsion na mmalite nke ọrịa akwukwo, 800-1000 oge mmiri, 25% mmiri emulsion 1000-1500 mmiri ma ọ bụ 25% emulsifiable mmanụ 840-1250 ugboro n'ụbọchị, otu ugboro n'ime mmiri.

Akpachara anya maka iji tebuconazole fungicides

Rịba ama 1: Oge nchekwa: kukumba 3 ụbọchị, kabeeji Chinese ụbọchị 14, apụl na ube ụbọchị 21, osikapa 15 ụbọchị;

Rịba ama 2: Ọnụ ọgụgụ nke ngwa kwa oge: osisi mkpụrụ osisi anaghị agafe ugboro 4, osikapa na kukumba adịghị agafe ugboro 3, kabeeji Chinese anaghị agafe ugboro 2;

Rịba ama 3: Mgbe ị na-eji ya, yi uwe nchebe, aṅụla sịga ma ọ bụ rie nri;

Rịba ama 4: Ngwaahịa a dị ize ndụ maka azụ na ihe ndị ọzọ dị n'ime mmiri, etinyela ọgwụ na-egbu egbu na mpaghara azụ azụ, adịghị ọcha ma tinye ọgwụ nje na mmiri dị ka osimiri na ọdọ mmiri;