NDT, a new soilless growing system without substrate suitable for Mediterranean conditions
نویسندگان
چکیده
منابع مشابه
Growing Plants in Soilless Culture: Operational Conclusions
The previous chapters present various specific facets of soilless plant production, representing the state of the art and include some perspectives on the direction in which the field is moving. In some cases, gaps in knowledge were pointed out and required future research was suggested. Generally the chapters focus on particular facets of a system whose full complexity was beyond the scope of ...
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The objective of this work was to test a closed soilless growing system for producing bare root transplants and runner tips of two strawberry clones, using two categories of substrates. The system used corrugated roofing panels of fiber‐cement, over which a substrate layer was used as a growing bed. The nutrient solution was pumped from a reservoir toward the upper end of the roofing panels and...
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هدف اصلی از این تحقیق به دست آوردن و مقایسه حق بیمه باورمندی در مدل های شمارشی گزارش نشده برای داده های طولی می باشد. در این تحقیق حق بیمه های پبش گویی بر اساس توابع ضرر مربع خطا و نمایی محاسبه شده و با هم مقایسه می شود. تمایل به گرفتن پاداش و جایزه یکی از دلایل مهم برای گزارش ندادن تصادفات می باشد و افراد برای استفاده از تخفیف اغلب از گزارش تصادفات با هزینه پائین خودداری می کنند، در این تحقیق ...
15 صفحه اولScan registration using segmented region growing NDT
The Normal Distributions Transform (NDT) scan registration algorithm divides a point cloud using rectilinear voxel cells then models the points within each cell as a set of Gaussian distributions. A nonlinear optimization is performed in order to register the scans, however the voxel based approach results in a discontinuous cost function that hinders convergence. In this work, a segmented regi...
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Hydroponics culture have many advantages such as increased yield, health and uniform product, conservation of water and land , better protect , control of environmental pollution and reduce of workers for cultivation. So in recently years, usage of organic and inorganic substrates obtained more important for greenhouse owners and researchers. The aim of this study was Effects of culture substra...
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ژورنال
عنوان ژورنال: Notulae Botanicae Horti Agrobotanici Cluj-Napoca
سال: 2020
ISSN: 1842-4309,0255-965X
DOI: 10.15835/nbha48311877