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Yin amfani da rybeggs kamar yadda gwajin, da fy-32 tray tire salon an yi amfani da sakamakon dasa kudaden (7, 14 hatsi) a kan girkin hayaki (na 174th , Kwanaki 51) tasiri kan yawan amfanin ƙasa. Sakamakon ya nuna cewa rybegation na iya girma kullum a karkashin farin hasken LED, kuma saurin sake farfadowa yana da sauri bayan yankan, kuma ana iya samar da shi gwargwadon girbi da yawa. Adadin seeding yana da tasiri mai mahimmanci akan yawan amfanin ƙasa. A lokacin cuttings guda uku, yawan amfanin ƙasa na 14 korar / tire ya fi na hatsi 7 / tire. Amfanin da ya samar da ragin zuriyarsu biyu sun nuna yanayin raguwa na farko sannan kuma yana ƙaruwa. Jimlar amfanin da na hatsi 7 / tire da hatsi 14 / TRAY sun kasance 11,81 da 15 kilogiram / ㎡, bi da bi, kuma suna da yuwuwar aikace-aikacen kasuwanci.

Kaya da matakai

Kayan gwaji da hanyoyin

The zazzabi a cikin kayan shuka shine 24 ± 2 ° C, muhimmancin zafi ya kasance 35% -50% na 600 ± 50 ± 50 ± 50 ± 50 ± 50 ± 50 ± 50 ± 50 ± 50 ± 50 ± 50 ± 50 ± 50 ± 50 ± 50 ± 50 ± 50 ± 50 ± 50 ± 50 ± 50 ± 50 ±. Wani farin LED yaudara Haske tare da girman 49 cm × 49 cm × 49 cm a sanya haske, kuma an sanya hasken 40 cm sama da toshe tire. Matsakaicin Matrix shine peat: Perlite: Vermiculite = 3: 1: 1, ƙara distilleri Distille, kuma adana shi na 2 ~ awanni bayan matrix cikakke ne ruwan Kuma a koda a ko'ina shigar dashi a cikin 54 cm × 28 cm a cikin rami mai 32. Zabi tsaba waɗanda ke da bututun ƙarfe da daidaituwa wajen girman shuka.

Tsarin gwaji

Haske mai tsananin farin ciki an saita zuwa 350 μmol / (㎡ / s), rarraba--duhu kamar yadda aka nuna a cikin adadi, lokacin duhu shine 16 h / 8 h, da lokacin haske shine 5: 00 ~ 21:00. Dankali biyu na seeding na 7 da 14 hatsi / an saita rami don shuka. A cikin wannan gwajin, an shuka tsaba a ranar 2 ga Nuwamba, 2021. Bayan shuka, an horar da su cikin duhu. An fara hasken wuta a ranar 5 ga Nuwamba. A lokacin lokacin da aka ƙara lokacin haske, maganin abinci mai gina jiki wanda aka ƙara a cikin seedling tell.

Bayyano na Led White haske

Alamar girbi da hanyoyi

Lura cewa lokacin da matsakaicin tsayin tsire-tsire ya kai tsawo na hasken kwamitin, girbi shi. An yanke su a Nuwamba 22, 9 Disamba da Disamba 26, bi da bi, tare da tazara na kwanaki 17. Girman tsinkaye ya kasance 2.5 ± 0.5 cm, da tsire-tsire aka zaba da yawa a cikin ramuka 3 yayin girbi na square, kuma an lasafta yawan amfanin ƙasa a kowace murabba'in mita (1). Yawa, W shine cumulative nauyi nauyi kowane yankan ciyawa.

Samar da = (w × 32) /0.1512/1000 (kg / ㎡)

(Yankin farantine = 0.54 × 0.28 = 0.15 = 0.1512 ㎡) (1)

Sakamako da bincike

A cikin sharuddan matsakaiciyar yawan amfanin ƙasa, abubuwan da suka yi da yawa na tsire-tsire biyu na tsire-tsire na farko> amfanin gona na biyu, 3.35 g (7.35 g (7.35 g (7.35 g, a, 9.32 g, bi da bi, bi da shi. > 16.98 g (14 capsules / rami). Akwai bambance-bambance masu mahimmanci tsakanin abubuwan dasa guda biyu a cikin yawan amfanin gona na farko, amma babu bambanci mai mahimmanci tsakanin amfanin gona na biyu, na uku da yawan amfanin ƙasa.

Tasirin shuka da kuma lokutan yankan ciyawa akan yawan amfanin ƙasa

Dangane da shirye-shiryen yankan yankuna daban-daban, ana lissafta tsarin samarwa. Tsarin yankan yankan kwanaki 20 ne; biyu cuttings sune kwanaki 37; Kuma cuttings uku sune kwanaki 54. Yawan seeding na hatsi 7 / rami yana da mafi ƙarancin yawan amfanin ƙasa, kawai 5 kilogiram / ㎡. A lokacin da seeding kudi ya kasance hatsi 14 / rami, yawan ƙwayar ƙwayar ƙasa na 3.50 kilogiram na 1. Yana da tsawon lokacin sake zagayo na kwalba uku yana da sau 2.7 cewa a yanka guda ɗaya, amma yawan amfanin ƙasa ya kusan sau 2 sau da yawa. Babu wani bambanci mai mahimmanci a cikin yawan amfanin ƙasa lokacin da seeding rabo ya kasance hatsi 7 / rami na ci sau 2, amma bambaro sau biyu, amma cigaban samarwa ya kasance kwanaki biyu. A lokacin da seeding kudi ya kasance hatsi 14 / rami sau ɗaya, yawan amfanin ƙasa ba ya bambanta da girma daga wannan hatsi / rami sau ɗaya ko sau biyu.

Yawan amfanin ƙasa na rsegrass mowed sau 1-3 a karkashin ragin seeding biyu

A cikin samarwa, yawan adadin shelves, adlf tsayi, da kuma seeding seeding ya kamata a haɗa su da haɓaka naúrar don inganta ingancin samfurin. Kudaden tattalin arziki kamar tsaba, aiki, da kuma ajiya mai ɗorewa kuma yakamata a yi la'akari. A halin yanzu, ana fuskantar matsalolin makasudin tare da matsalolin keɓaɓɓen tsarin da tsarin kasuwanci. Ana iya kewaya shi a cikin yankunan gida, wanda ba shi da amfani da sanin haɗuwa da ciyawa da dabbobi a duk faɗin ƙasar. Ba za a iya rage yanayin masana'antar shuka ba kawai, haɓaka haɓakar fitarwa na ciyawa, kuma yana iya gina masana'antu bisa ga yanayin ƙasa da sikelin masana'antar dabbobi, rage farashin abubuwan dabbobi.

Taƙaitawa

A taƙaice, mai yiwuwa ne a samar da ratsins a ƙarƙashin katuwar LED Welling. Da ake samu na hatsi 7 / rami da hatsi 14 / rami duka sun fi na amfanin gona na farko, yana nuna irin wannan ragi na farko, yana nuna iri ɗaya na ragewar farko na raguwa sannan kuma yana ƙaruwa iri ɗaya na raguwa. Da ake samu daga ragin zuriyarsu biyu sun kai 11.11 kg / ㎡ da 15 kilogiram / ㎡ a kwanaki 54. Saboda haka, samar da rurgras a masana'antun shuka suna da damar aikace-aikacen kasuwanci.

Marubuci: Yanqi Chen, Wenke Liu.

Bayanin Ques:

Yanqi Chen, Wenke Liu. Tasirin seeding na yawan amfanin ƙasa a ƙarƙashin led farin haske [j]. Fasahar injiniyan injiniya, 2022, 42 (42 (42): 26-28.