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  • How does vegetable greenhouse greenhouse tomato late blight control

    How does vegetable greenhouse greenhouse tomato late blight control

    Tomato late blight is one of the important diseases on tomato production vegetable greenhouses tomato late blight fungus mainly mycelium wintering in the sick body, pathogen infection in suitable environment conditions, and the disease spot produce sporangium, spread by wind and rain, in case of...
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  • Intelligent greenhouse greenhouse system composition

    Intelligent greenhouse greenhouse system composition

    The use of intelligent greenhouse can achieve the purpose of increasing production, improving quality, regulating the growth cycle, and improving economic benefits, mainly thanks to these systems of intelligent greenhouse (1) intelligent greenhouse greenhouse information acquisition module Reali...
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  • How to repair vegetable greenhouse greenhouse film?

    How to repair vegetable greenhouse greenhouse film?

    In the process of using vegetable greenhouse greenhouses, once the film is broken, the consequences are very serious. Once the film is broken in the management process of vegetable greenhouses, the farmers should repair it in time. 1. Fill with water, scrub the damaged area clean, cut a piece of...
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  • What is the engineering ventilation system of greenhouse?What’s the difference?

    What is the engineering ventilation system of greenhouse?What’s the difference?

    Greenhouse ventilation system and window opening system: Greenhouse ventilation system is the process of indoor and outdoor gas flow exchange in greenhouse engineering. The main purpose is to adjust and control the air humidity, CO2 concentration, indoor temperature and harmful gases in the green...
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  • Tsev Cog Khoom zaub seedlings ua raws li cov "peb siab peb tsis muaj".

    Tsev Cog Khoom zaub seedlings ua raws li cov "peb siab peb tsis muaj".

    Tej zaum koj yuav muaj teeb meem thaum loj hlob seedlings nyob rau hauv yub txaj. Ntawm no yog ib co tswv yim rau koj siv. Cov yooj yim hauv paus ntsiab lus ntawm kub tswj yog "peb siab thiab peb tsis muaj", uas yog, "high nyob rau hauv lub nruab hnub thiab tsawg hmo ntuj; Tshav ntuj hnub yog high, pos huab hnub no tsis tshua muaj; Ua ntej yub tr ...
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  • Yuav ua li cas kom loo thaum txiv ntoo qab zib loj hlob nyob rau hauv lub coj mus muag tsev cog khoom?

    Yuav ua li cas kom loo thaum txiv ntoo qab zib loj hlob nyob rau hauv lub coj mus muag tsev cog khoom?

    Nyob rau hauv cov nram qab no, koj yuav nrhiav tau li cas kom loo thaum txiv ntoo qab zib loj hlob nyob rau hauv lub coj mus muag tsev cog khoom? 1, koom haum pab pollination: nyob rau hauv thiaj li yuav pollinate fertilization, txhim kho lub lws suav txiv hmab txiv ntoo nqi, Hanyang tsev cog khoom pom zoo nyob rau hauv lub 7 hnub ua ntej lub flowering ntawm txhua mu muab muv 1 mus rau 2 thawv ...
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  • Healthy Nroj Tsuag, Healthy ua lag ua luam

    Healthy Nroj Tsuag, Healthy ua lag ua luam

    Healthy Nroj Tsuag, Healthy ua lag ua luam yuav coj qhov chaw nyob rau hnub Tuesday 29 Lub ib hlis ntuj 2019 ntawm Horticulture tsev nyob rau hauv Oxfordshire thiab yog aimed ntawm tswv thiab lawv cov neeg muas zaub (retailers, landscapers thiab vaj designers, architects thiab pej xeem ceev) thiab qhov tseem ceeb cov neeg muaj feem. Hais lus muaj xws li: Tswv Gardiner, Parl ...
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  • Qingzhou Hanyang Tsev Cog Khoom Project Co., Ltd

    Qingzhou Hanyang Tsev Cog Khoom Project Co., Ltd

    Qingzhou Hanyang Tsev Cog Khoom Project Co., Ltd npaj los ntawm Qingzhou Xianke Neeg kho tshuab ntaus ntawv Co., Ltd kom tau raws li cov kev xav tau ntawm txoj kev loj hlob ntawm cov khoom. Qingzhou Xianke Neeg kho tshuab ntaus ntawv Co., Ltd yog tsim los pab nyob rau hauv 2010, thiab nws twb tau mob siab rau tus tsim, kev tshawb fawb thiab kev tsim ntawm greenh ...
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