Seedling na-azụlite na-abụghị kpara akwa

Gịnị bụ na-abụghị kpara akwa maka seedling cultivation na ihe bụ ya uru

Ngwongwo na-abụghị nke a na-akpa n'ọkwa bụ ihe mkpuchi ọhụrụ ma rụọ ọrụ nke ọma nke ejiri eriri polypropylene na-ekpo ọkụ na-eme, nke nwere njirimara nke mkpuchi, ume iku ume, mgbochi condensation, nguzogide corrosion, na ịdịte aka. Ruo ọtụtụ afọ, a na-eji ihe nkiri plastik kpuchie ubi mkpụrụ osisi osikapa maka ịkụ mkpụrụ. Ọ bụ ezie na usoro a nwere arụmọrụ mkpuchi dị mma, osisi ndị ahụ na-adị mfe elongation, nje na-egbu egbu na nje bacteria, na ọbụna ọkụ ọkụ. A na-achọ ikuku ikuku na nchacha nke mkpụrụ osisi kwa ụbọchị, nke na-arụsi ọrụ ike ma na-achọ nnukwu mmiri na-emeju mmiri na mkpụrụ osisi.

Osikapa seedling cultivation na-abụghị kpara akwa bụ ọhụrụ technology na-anọchi nkịtị plastic film na-abụghị kpara akwa, nke bụ ihe ọhụrụ ọzọ na osikapa seedling technology. Mkpuchi akwa na-abụghị nke nwere ike inye ọnọdụ gburugburu ebe obibi kwụsiri ike dị ka ọkụ, okpomọkụ, na ikuku maka itolite mkpụrụ osisi osikapa n'oge, na-akwalite mmepe nke seedlings ka mma, wee si otú ahụ meziwanye mkpụrụ osikapa. Nsonaazụ nke afọ abụọ nke nnwale na-egosi na mkpuchi akwa na-abụghị nke nwere ike ịbawanye mkpụrụ nke ihe dịka 2.5%.

Uru nke ákwà na-adịghị kpara akpa maka ịkụ mkpụrụ

1. The pụrụ iche na-abụghị kpara ákwà nwere micropores maka eke ventilashion, na kasị elu okpomọkụ n'ime film bụ 9-12 ℃ ala karịa nke kpuchie plastic film, mgbe kasị ala okpomọkụ bụ nanị 1-2 ℃ ala karịa nke kpuchie plastic film. Ọnọdụ okpomọkụ kwụsiri ike, si otú a na-ezere ihe na-eme ka ọkụ na-ere ọkụ na-ekpo ọkụ nke ihe nkiri plastik kpatara.

2. Osikapa seedling cultivation na-kpuchie na pụrụ iche na-abụghị kpara akwa, na nnukwu iru mmiri mgbanwe na ọ dịghị mkpa maka ntuziaka ventilashion na seedling refining, nke nwere ike budata zọpụta ọrụ ma belata ọrụ ike.

3. A na-eji akwa na-adịghị kpara akpa, na mgbe mmiri ozuzo na-ezo, mmiri ozuzo nwere ike ịbanye n'ime ala nke mkpụrụ osisi site na akwa na-abụghị nke a kpara akpa. Enwere ike iji mmiri ozuzo eke mee ihe, ebe ihe nkiri ọrụ ugbo agaghị ekwe omume, si otú a na-ebelata ugboro nke ịgbara mmiri na ịzọpụta mmiri na ọrụ.

4. Osisi ndị a na-ekpuchi akwa na-abụghị ndị a kpara akpa dị mkpụmkpụ ma sie ike, dị mma, na-enwekwu ihe ọkụkụ, akwụkwọ kwụ ọtọ, na agba ọchịchịrị.

Ọtụtụ ihe ị ga-aṅa ntị na nchịkwa Seedling

1. The okpomọkụ bụ ala na mmalite ogbo nke mbubreyo mwepụ nke plastic film maka seedling cultivation na-abụghị kpara akwa. Ọ dị mkpa ịgbatị oge mkpuchi ihe nkiri plastik n'ụzọ kwesịrị ekwesị iji meziwanye ihe mkpuchi na mmetụta moisturize na mmalite mmalite nke ịkụ mkpụrụ. Mgbe mkpụrụ osisi niile pụtachara, wepụ ihe nkiri plastik mgbe akwụkwọ mbụ ahụ kpughee nke ọma.

2. Na-agba mmiri nke ala akwa n'oge mgbe elu na-acha ọcha ma kpọọ nkụ. Ọ dịghị mkpa iwepụ ákwà ahụ, wụsa mmiri ozugbo na akwa ahụ, mmiri ahụ ga-abanyekwa n'ime mkpụrụ osisi site na pores na akwa ahụ. Ma kpachara anya ka ị ghara ịwụsa mmiri n'elu mkpụrụ osisi tupu i wepụ ihe nkiri plastik.

3. N'oge na-ekpughe na ịzụlite seedlings na-abụghị kpara ákwà. N'oge mmalite nke ịkụ mkpụrụ osisi, ọ dị mkpa iji nọgide na-enwe okpomọkụ dị ka o kwere mee, na-enweghị mkpa ikuku ventilashion na nchacha seedling. Ma mgbe ịbanye n'etiti May, okpomọkụ dị n'èzí na-aga n'ihu na-ebili, na mgbe ụra na-ekpo ọkụ karịa 30 ℃, a ghaghị ime ventilashion na ịkụ mkpụrụ osisi iji zere oke uto nke seedlings ma belata ogo ha.

4. Oge Fertilization nke oge maka ịkụ mkpụrụ na-enweghị akwa ákwà. Fatịlaịza ntọala zuru oke, na n'ozuzu ọ dịghị mkpa ka ọ bụrụ fatịlaịza tupu akwụkwọ 3.5. Enwere ike ịkụ mkpụrụ osisi ahịhịa nke efere efere otu ugboro mgbe ị na-ewepụ akwa ahụ tupu transplanting. N'ihi na nnukwu akwukwo afọ nke ot unwu seedling cultivation, mgbe 3.5 epupụta, ọ na-eji nwayọọ nwayọọ na-egosi fatịlaịza ọnwụ. N'oge a, ọ dị mkpa iji wepụ akwa ahụ ma tinye ihe kwesịrị ekwesị nke fatịlaịza nitrogen iji kwalite uto mkpụrụ.