Urea - ihe ọ bụ? Urea fatịlaịza. Karịsịa, ngwa nke price

Otu n'ime ihe dị mkpa na ọnọdụ maka inweta a ọma akuku nke tomato, mkpụrụ osisi na akwụkwọ nri bụ ndị ọzọ na-oriri na-edozi nke ala na osisi. Ma ọ bụrụ na tupu nhọrọ a na-emekarị-ejedebeghị na organics, ugbu a na revenue nke Gardeners bịara oge a fatịlaịza, budata mma pụta nke oge owuwe ihe ubi. Otu n'ime ndị kasị chọọ-guzozie eguzozie agrochemical bekee bụ carbamide (urea). Ọ bụ ya mere ndị ọrụ ugbo na-na-amalite na-eche banyere urea, nke ahụ bụ ya. ma umi bụ kwesịrị ekwesị, ihe atụ, na-elekọta a na akwukwo nri ubi ma ọ bụ ahịhịa?

Urea-fatịlaịza: uru

The uru nke a pụtara na otutu. Ịhọrọ ịnweta ikwọ, ọ dị mkpa ịmara banyere urea, ọ bụghị nanị ndị kasị nti mmetụta na osisi, ma na-na mma nke a edo nkesa na ala. The organic fertilizing, n'adịghị granular urea, ọ bụ ike na-ekesa uniformly na ala, nke pụrụ iduga ihe unsatisfactory mkpụrụ. Ke adianade do, urea nwere a na-adịgide adịgide N'ezie, otú a nwayọọ nwayọọ tọhapụrụ ịnweta mmiri nke Horticultural ubi.

N'ihi ya, ihe a carbamide

Nye a obere nkọwa: urea - ihe bụ nke a umi, ihe ndị e ji mara ya na anya. Nke a nitrogen fatịlaịza n'ụdị ọcha kristal ma ọ bụ uzo odorless na ngwa ngwa dissolves na nkịtị na mmiri na mmiri mmiri amonia, na sọlfọ dioxide. Agbaze na 132,7 Celsius C.

Urea-fatịlaịza nwere a chemical usoro nke (NH2) 2CO na industrially nwetara njikọ nke carbon dioxide na amonia. Of akpan akpan uru bụ elu nitrogen ọdịnaya nke lekwasị (46%), otú ahụ dị mkpa maka osisi ndụ. Otu n'ime ndị ọzọ ọtụtụ nkịtị aha nke urea - urea na carbonic acid diamide.

The ojiji nke carbamide (urea)

Ma, urea - na bụ: emerụ ma ọ bụ bara uru ọgwụ, ma ọ ga-eji dị ka fatịlaịza maka ahịhịa ma ọ bụ ubi? Ebe ọ na-akacha eji?

(NH2) 2CO n'ọtụtụ ebe choro na osisi cultivation, hotikoisho, anụ ụlọ dị ka nri na-edozi ahịhịa, mmako na ulo oru njikọ resins n'ichepụta fiberboard, na thermal ike ụgbọ na otú pụta. Ọzọkwa, urea na-eji na nkà mmụta ọgwụ dị ka otu n'ime mmiri họrọ hypnotics na mgbochi preparations na na nri ụlọ ọrụ - n'ihi na mmepụta nke ịta chịngọm. Ndị ọzọ okwu, na ojiji nke urea bụ doro anya.

Nchekwa nke fatịlaịza, nchekwa jikoro

Nnukwu-ọnụ ọgụgụ mmepụta nke urea na ndị ọzọ na nitrogen-nwere bekee na ala ụkpụrụ ndị dị na Russian Federation bụ himpredpriyatiya Perm, Togliatti, Cherepovets, Novomoskovsk.

Iji dozie adịghị achicha mgbe nchekwa, nyere ya ntọhapụ na ụdị nsogbu dị iche iche, packaged ke waterproof akpa. Site n'ụzọ, na granular ala ihe mmemmem edo ifesa n'elu n'ogige ala, rụọ ugbo arụpụtaghị ihe.

Mbukota containers nwere ike tarred akwụkwọ ma ọ bụ laminated, na-urea-fatịlaịza ọma chebere na ot polima akpa ọbụna n'èzí. The isi chọrọ iji nchekwa ọnọdụ - mmiri nchedo, na mgbe nnukwu nchekwa dịkwa mkpa iji zere agwakọta ndị ọzọ ogige. The nkịtị okwu nke ojiji nke urea bụ ọnwa isii, ma retail ngwaahịa nwere ike ịnọgide na-enwe ya mma maka banyere 2 afọ.

Iji hụ na nchekwa ga-eyi elementrị nchedo mgbe eji nitrogen fatịlaịza, dị ka uwe na akpụkpọ ụkwụ, roba ma ọ bụ c / b uwe, ume. Isiokwu ndị dị otú ahụ jikoro pụrụ izere Burns na nsi.

Mgbụsị akwụkwọ Garden nhazi

Garden Ọgwụgwọ na urea na ụbịa nwere ike rụrụ na a ngwọta ma ọ bụ a akọrọ ntụ ntụ. Na nke ọ bụla, ọ bụ a oké ngwá ọrụ maka oge spraying plums, apụl, pears, site na mmalite spring ruo mgbe buds nwere blossomed. Mgbe ahụ, n'ogige ọgwụgwọ a rụrụ mgbe mkpụrụ set, na mbubreyo ọdịda. urea ngwọta ga-enyere chebe n'ọdịnihu owuwe ihe ubi si ụdị nile nke na-emerụ ụmụ ahụhụ. Ọ bụkwa ezigbo ihe mgbakwasa.

Garden mgbụsị akwụkwọ urea nhazi rụrụ na-esonụ n'ụzọ. Nitrogen fatịlaịza (500-700 grams) E jiriwo ka a 10-liter ịwụ mmiri na finely sprayed na na osisi na ala gburugburu ogwe. Ọ kasị mma na-ekwughachi ihe a na mbubreyo n'oge mgbụsị akwụkwọ, na October-November, na okpomọkụ ọ bụla ala karịa 10 ogo.

Urea maka mkpụrụ osisi

Spring ugbo ga-enyere tufuo erùrù nke pests na ala. Ke adianade do, ụfọdụ urea ngwa ngwa aza elu, n'ihi na ihe atụ, plums na ga-egbochi n'oge okooko osisi si ntu oyi.

Iji chebe apple, piom, ube na udara aphid, akwukwo, apple okooko ebe ndị ọzọ pests nke osisi sprayed na njedebe nke okooko, na banyere otu izu.

Urea ịta nke 7-10% na-eji maka ọgwụgwọ nke mbubreyo n'oge mgbụsị akwụkwọ, nke bụ ihe dị mkpa na njikere nke ubi maka ọbịbịa oge. N'ihi - onye na-abawanye ntu oyi na-eguzogide, na ike mmepe nke osisi na mkpụrụ osisi.

Urea maka ubi

Organic nri dị mkpa n'ihi na osisi toro n'ogige, ma ọ bụ ezughị maka magburu onwe collection of ugbo oru mkpụrụ osisi.

Urea-fatịlaịza bụ ọtụtụ ebe ada maka na-eto eto na akwụkwọ nri dị ka a zuru mmako. N'ihi na ezigbo zukini abụọ ọgwụgwọ na a mmiri mmiri ngwọta n'oge ovary mkpụrụ, nke zuru ezu nkeji nke 10-12 ụbọchị.

Maka biiti ezigbo Nchikota urea ga- (1 tbsp. Ngaji) na potassium chloride (15 g) na boric acid (5g), nke ga-eme omenala na-akwalite ezi mmepe akwukwo ebupụta. Dịkwuo mkpụrụ site dịkarịa ala 20% nwere ike nweta ala fatịlaịza zinc sulfate, manganese na ọla kọpa na a Nkezi nke 10/10/10 g kwa 10-liter ịwụ mmiri.

Cucumbers ndị ọzọ whimsical, n'ihi ya, na-a ezigbo ihe na-achọ ihe integrated obibia. Spraying urea quality ga-mma na-adị n'elu ihe n'oge fruiting. Griin haus cucumber ga ịzụlite ọma site mgbe foliar nri ugbua na 5th izu, ọ dịkarịa ala 2 ugboro kwa ọnwa. The onunu ogwu nke ịnweta mejupụtara mfe iji chọpụta na ha onwe ha, dabere na-atụ aro na nkwakọ. The mejupụtara nwere ike na-agụnye: urea, potassium njikọta, superphosphate na nitrate.

Iji kwadebe tomato bara uru n'ihi na spraying mmiri mmiri urea nkwarụ Horticultural ubi (1 tbsp. Ngaji) na ihe ndika eruba ọnụego nke 10 lita ngwọta kwa iri na abuo bushes.

Nhazi nke beri bushes

Urea nwere ike a na-emeso na niile mmasị mkpụrụ: strawberries, gooseberries, currants na ndị ọzọ. Nke a ga-akwalite ukwuu okooko na magburu onwe akuku na-ọzọ oge. Ihe atụ, na August strawberries ọma ifatilaiza granular urea (30 g).

Goozberị na currant maka akwadebe a ịgba na-aba n'anya: 1 tbsp. Ngaji urea na 2 grams nke zinc sulfate na boric acid. Ime a usoro mgbe ovaries na okooko, nke bụ 10-20% ngwa ngwa ibu na mma mkpụrụ.

Urea dị ka a fatịlaịza maka okooko osisi

Ndị na-arụ na-ewu ewu ubi okooko osisi ma ọ bụ chọrọ gburugburu ụlọ ya a mara mma ahịhịa, ọ na-enye aka ịmata na rose, ariara, lilac na juu ahịhịa ahihia nwekwara achọ n'oge a kara fanye nke ala ịnweta nitrogen nri.

N'ihi mkpa ọzọ nri adaha ke oge nke ukwuu okooko, nke nwere ike rụrụ ọ bụla 2 izu site ná mmalite na a na-adịghị ike ngwọta nke urea na potassium na site.

Ariara cuttings ama a ọkara ọnwa mgbe kere achọ kwa izu spraying nke urea (50 g) na mullein (1:10).

Ebe ọ bụ na ufọt ufọt May, mgbe ọzịza nke akụrụ amalite lilac bushes nwere ike ịbụ 3-4 ugboro na 10 ụbọchị nkeji ịgba na 1% ngwọta nke urea, na mgbe n'ogige ga-a ogologo oge na-amasị lush okooko na-esi ísì ụtọ maa mma ilu-sweet flavor.

Ka ịmepụta ezi, na-egbuke egbuke green ahịhịa urea ka a ahịhịa fatịlaịza sprayed na ị ga na doo na a hà gosiri na ngwugwu na mejupụtara.

The price nke urea fatịlaịza

Nitrogen fatịlaịza urea price dịgasị dabere na oge na olu (N'ogbe ma ọ bụ mkpọsa) - banyere 7 ruo 17 puku rubles kwa ton. Ọ bụ ihe kasị uru ịzụta ngwaahịa a tupu, mbubreyo ọdịda na-etinye na a kpọrọ nkụ. Naanị otú a nwere ike ịzọpụta a ego buru ibu ebe ọ bụ na mmiri mpe ga-emekwa ka ịrị elu nke price mkpado.

Urea - a pụrụ iche nitrogen fatịlaịza, adabara ihe fọrọ nke nta ọ bụla ala. On Horticultural ubi ibu na-akpali akpali mmetụta, ide ha na mkpa microelements, ma na-egbochi ahụ proliferation nke ata. N'ịbụ inweta, dịtụ ego inyeaka ike na nchebe nke ubi osisi, urea bụ na mbụ ọnọdụ n'etiti ndị ọzọ ịnweta ogige.