Nnyocha ihe na-akpali akpali nke microalgae na Syngenta China

N'oge na-adịbeghị anya, e bipụtara Metabolites Extracellular of Heterotrophic Auxenochlorella protothecoides: A New Source of Bio-Stimulants for Higher Plants n'ịntanetị na akwụkwọ akụkọ Marine Drugs site n'aka PROTOGA na Syngenta China Crop Nutrition Team. Ọ na-egosi na a na-agbasa ojiji nke microalgae n'ubi ọrụ ugbo, na-enyocha ikike ya nke bio-stimulants maka osisi ndị ka elu. Mmekọrịta dị n'etiti PROTOGA na Syngenta China Crop nutrition team achọpụtala ma gosipụta na enwere ike nke extracellular metabolites site na microalgae dail water dị ka bio-fertilizer ọhụrụ, na-eme ka uru akụ na ụba, enyi gburugburu ebe obibi na nkwado nke usoro mmepụta microalgae ụlọ ọrụ dum dịkwuo mma.

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▲Foto nke 1. Ihe osise eserese

Mmepụta ugbo nke oge a dabere na fatịlaịza kemịkalụ n'ọtụtụ ụzọ, mana iji fatịlaịza kemịkalụ eme ihe gabiga ókè kpatara mmetọ gburugburu ebe obibi na ala, mmiri, ikuku na nchekwa nri. Ọrụ ugbo akwụkwọ ndụ akwụkwọ ndụ gụnyere gburugburu ebe obibi akwụkwọ ndụ akwụkwọ ndụ, teknụzụ akwụkwọ ndụ akwụkwọ ndụ na ngwaahịa akwụkwọ ndụ akwụkwọ ndụ, nke na-akwalite mgbanwe nke ọrụ ugbo kemịkalụ gaa na ọrụ ugbo gburugburu ebe obibi nke na-adaberekarị na usoro dị n'ime bayoloji ma na-ebelata ojiji nke fatịlaịza kemịkalụ na ọgwụ ahụhụ.

Microalgae bụ obere ihe ndị na-emepụta fotosynthetic dị na mmiri dị ọcha na mmiri, nke nwere ike imepụta ọtụtụ ihe ndị na-emepụta ihe dị ndụ dị iche iche dịka protein, lipids, carotenoids, vitamin, na polysaccharides. Akọpụtala na enwere ike iji Chlorella Vulgaris, Scenedesmus quadricauda, ​​Cyanobacteria, Chlamydomonas reinhardtii na microalgae ndị ọzọ dị ka ihe na-akpali akpali maka beet, tomato, alfalfa na ngwaahịa ọrụ ugbo ndị ọzọ nke na-enyere aka melite mkpụrụ osisi, nchịkọta nke ihe ndị na-arụ ọrụ na uto nke osisi.

Iji jiri mmiri ọdụ mee ihe ọzọ ma mee ka uru akụ na ụba dịkwuo elu, na mmekorita ya na Syngenta China Crop Nutrition Team, PROTOGA mụrụ mmetụta nke mmiri ọdụ Auxenochlorella protothecoides (EAp) nwere n'uto nke osisi ndị dị elu. Nsonaazụ ya gosiri na EAp kwalitere uto nke ọtụtụ osisi dị elu ma melite iguzogide nrụgide.

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▲Foto nke 2. Mmetụta EAp nke EAp na osisi nlereanya

Anyị chọpụtara ma nyochaa metabolites ndị dị n'ime sel dị na EAp, wee chọpụta na e nwere ihe karịrị ngwakọta 84, gụnyere asịd organic 50, ngwakọta phenolic 21, oligosaccharides, polysaccharides na ihe ndị ọzọ na-arụ ọrụ.

Nnyocha a na-eche na usoro ọrụ ya nwere ike ime: 1) Mwepụta nke asịd organic nwere ike ịkwalite mgbasa nke oxides metal n'ime ala, si otú a na-eme ka ihe ndị dị ka ígwè, zinc na ọla kọpa dịkwuo mma; 2) Ihe ndị dị na phenolic nwere mmetụta nje bacteria ma ọ bụ antioxidant, na-eme ka mgbidi sel sie ike, na-egbochi mfu mmiri, ma ọ bụ na-arụ ọrụ dị ka molekul mgbaàmà, ma na-arụkwa ọrụ dị mkpa na nkewa sel, nhazi homonụ, ọrụ photosynthesis, mineralization na mmeputakwa nri. 3) Microalgae polysaccharides nwere ike ịbawanye ọdịnaya nke ascorbic acid na ọrụ nke NADPH synthase na ascorbate peroxidase, si otú a na-emetụta photosynthesis, nkewa sel na nnabata nrụgide abiotic nke osisi.

Ntụaka:

1.Qu, Y.; Chen, X.; Ma, B.; Zụ, H.; Zheng, X.; Yu, J.; Wu, Q.; Li, R.; Wang, Z.; Xiao, Y. Extracellular metabolites nke Heterotrophic Auxenochlorella protothecoides: Isi iyi ọhụrụ nke Bio-Stimulants maka Osisi dị elu. Ọgwụ ọjọọ 2022, 20, 569. https://doi.org/10.3390/md20090569

Oge ozi: Disemba-02-2022