Colloidal sọlfọ: nkọwa, na ojiji nke

Colloidal sọlfọ (ọzọ nkịtị aha - fungicide) na-etinyere n'ebe nile iji chebe niile ubi na akwukwo nri n'ubi ahu ka ọtụtụ ahụhụ na ọrịa, gụnyere powdery mildew, askohitoz, Keel, osisi mites, powdery mildew, anthracnose, akpụkpa.

The agha megide ihe ọ bụla nke ọrịa ndị a na-amalite mgbe mbụ ihe ịrịba ama nke ya pụta ìhè. Nhazi na-rụrụ na onye zuru enweghị ọdịda na ifufe. Ọ dị mkpa ka mmiri epupụta na abụọ evenly. Sọlfọ colloid phytotoxic mmetụta na-emekarị adịghị akpata (ma ọ bụrụ na osisi na-rube isi na onunu ogwu ntụziaka), ma mgbe ụfọdụ ka na-ekwe omume na-achọghị mmebi (e.g., ụfọdụ iche goozberị), ka adapụsị epupụta na okooko osisi. Ya mere, mgbe okooko osisi ọ bụ mma ghara aka.

Colloidal sọlfọ na-ekwesịghị weere na ndị ọzọ ọgwụ ọjọọ eme ihe, ọ bụ ezie na ntụziaka na-ekwe ka ikpokọta na ụfọdụ ọgwụ ndị. Otú ọ dị, ọgwụ ndị na-enye a mmeghachi omume, ya mere, ọ bụghị ka e ekpe na-enweghị a akuku, ọ dị mma ịhapụ nnwale. Standard nkwakọ - 40 g

Colloidal sọlfọ, na ojiji nke

1. N'ihi na nhazi megide kabeeji clubroot ma ọ bụ biiti sugar megide igirigi powdery sachet Nwa E jiriwo na iri lita mmiri. Liter nke ihe ngwọta e mere maka 10 mita. Ọgwụgwọ ugboro atọ.

2. nhazi site kukumba powdery mildew:

• a n'èzí na-akwadebe a na-arụ ọrụ ihe ngwọta nke 20 lita mmiri na 40 g nke nkwadebe (gbakọọ na a liter nke ihe ngwọta 10 m² nhazi okpukpu anọ);
• Ala na-echebe na-arụ ọrụ ihe ngwọta dị njikere site na 10 liter na 40 g nke Nwa (abụọ lita ngwọta gbakọọ kwa 10 m², ọgwụgwọ ugboro ise).

3. N'ihi nhazi melons na wọtamelọn si askohitoza, anthracnose, powdery mildew na 10 lita mmiri diluted otu sachet (40 g). 10 m² esichara liter nke ihe ngwọta. Sprayed ugboro atọ.

4. Iji chebe currant igirigi powdery na 10 lita mmiri diluted sachet Nwa. Na otu ohia icho 1.5 lita nke ihe ngwọta. Hazie ugboro atọ.

5. N'ihi na nhazi nke apụl, quince, ube megide akpụkpa na powdery igirigi ngwugwu Nwa E jiriwo na 5 lita mmiri. On etopụta iwesa banyere abụọ lita ngwọta. Adult olu nke ihe ngwọta na-amụba, na-adabere size nke osisi. Nhazi ise.

6. nhazi mkpụrụ vaịn oidium ẹkenịmde megide a ngwọta nke 5 lita na akpa nkwadebe. Na 10 m² erepịakwa 1.5 lita ngwọta. Ná nkezi, ọ na-ewe isii agwọ ọrịa.

7. Medicinal osisi megide powdery mildew emeso ya na a ngwọta kwadebere si 4 L mmiri na colloidal sọlfọ sachet. Ọnụego nke ngwa - liter kwa 10 m². Two-oge nhazi.

8. agba, okooko ubi megide anthracnose, askohitoza, ebù chọrọ nhazi ngwọta nke 5 lita mmiri na akpa nkwadebe. Ndika oriri site na 10 m² - liter nke ihe ngwọta. Ise spraying.

9. Ndị fọdụrụ omenala megide osisi mites emeso na a ngwọta nke colloidal sọlfọ, nke a kwadebere si 5 lita mmiri na akpa nkwadebe. Ise spraying.

The etiti oge n'etiti agwọ ọrịa bụ 10-15 ụbọchị. Ikpeazụ spraying nwere ike rụrụ maka 3 ụbọchị tupu mwepụ nke akuku. The ngwọta na-akwado ya site na-eji nwayọọ nwayọọ na-agbakwunye mmiri ọgwụ ahụ na na otu ụbọchị gwusia. Na diluted ụdị colloidal sọlfọ na-adịghị echekwara. The edinam na-amalite mgbe 3 awa.