نتایج جستجو برای: abundance of seedlings doesn

تعداد نتایج: 21168742  

Composition and structure of a three-storied Fagus orientalis-dominated forest was investigated in the Caspian forests, north of Iran. Circular sampling plots of 1000 m2 occupied by advance growth and natural regeneration were randomly chosen where the initial cuttings (with shelterwood aim) were performed. Abundance of species at different growth stages and quality of seedlings and saplings we...

Journal: :Jurnal sumberdaya hayati 2022

Water availability in Mount Ciremai National Parks (MCNP) is influenced by sustainability of the vegetation. Therefore, tree regeneration around water springs area needs to be investigated maintain ecosystem future. The purpose this study was analyzed and identify natural seedlings Seda Block MCNP. collections vegetation abiotic data carried out on 9 sample plots measuring 3 m × which purposive...

2018

International organizations, agencies and institutions have made a strong call for early diagnosis of HIV and the prompt –or even immediate-initiation of antiretroviral treatment. It doesn ́t happen the same with viral hepatitis. Hepatitis B can ́t be cured yet. There is no effective treatment to clear the infection among chronic carriers. Yet, being aware of the condition of chronic carrier allo...

2018

International organizations, agencies and institutions have made a strong call for early diagnosis of HIV and the prompt –or even immediate-initiation of antiretroviral treatment. It doesn ́t happen the same with viral hepatitis. Hepatitis B can ́t be cured yet. There is no effective treatment to clear the infection among chronic carriers. Yet, being aware of the condition of chronic carrier allo...

Journal: :پژوهش های علوم و فناوری چوب و جنگل 0

initial growth of quercus castaneifolia (c.a.meyer.) seedling in competition with rubus fructicosus l. was investigated in a caspian lowland intervened forest located in noor city, north of iran. the research was conducted as factorial experiment in three replications. for this purpose, seedlings of 3 and 5 mm in collar diameter (cd) were planted in areas a (covered with rubus), b (without rubu...

Journal: :مهندسی بیوسیستم ایران 0
سید مهدی حسینی محمد لغوی

a paper-pot transplanter was designed, developed and evaluated in the field by transplanting sugar beet seedlings grown in paper pots. a ground-driven counter wheel equipped with an infra-red sensor measures the traveled distance and sends the corresponding signals to a micro-controller. a step motor controlled by the micro-controller turns the driving shaft of the paper-pot metering mechanism ...

Journal: :Journal for nurses in staff development : JNSD : official journal of the National Nursing Staff Development Organization 2011
Belinda E Puetz

Will reading habit influence your life? Many say yes. Reading it doesn t get any better than this is a good habit; you can develop this habit to be such interesting way. Yeah, reading habit will not only make you have any favourite activity. It will be one of guidance of your life. When reading has become a habit, you will not make it as disturbing activities or as boring activity. You can gain...

2016
Alice

Your dad is lucky to have a son who is so concerned about his health. Encouraging a friend or family member to quit using an addictive substance can be difficult, so be patient if your dad doesn?t respond favorably right away. In addition to talking with your father about the health risks of chewing tobacco, you might also want to share with him some of the tobacco cessation resources listed be...

Journal: :iranian journal of science and technology (sciences) 2011
s. mohsenzadeh

the impacts of salicylic acid and silicon on some physiological parameters of maize seedlings in the presence ofcadmium (100 μm) were investigated. inhibitory effects of cadmium on seedling growth resulted in reduced shoot and root fresh weight, low percentage of relative water content, low chlorophyll, free proline and soluble sugars contents and a low rate of lipid peroxidation. results indic...

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