Informacja

Drogi użytkowniku, aplikacja do prawidłowego działania wymaga obsługi JavaScript. Proszę włącz obsługę JavaScript w Twojej przeglądarce.

English (EN)·Polski (PL)·Yкраїнський (UK)
Przejdź do strony domowej biblioteki Centralna Biblioteka Wojskowa Link otwiera się w nowym oknie Logo biblioteki Prolib Integro - strona głównaCentralna Biblioteka Wojskowa

Wyszukujesz frazę "canopy" wg kryterium: Temat

  Lista filtrów
Wyrównaj
Wyświetlanie 1-15 z 23
Tytuł:
Relationship between forest canopy and natural regeneration in the subalpine spruce-larch forest (north-east Italy)
Autorzy:
Marchi, A.
Paletto, A.
Powiązania:
https://bibliotekanauki.pl/articles/38768.pdf
Data publikacji:
2010
Wydawca:
Instytut Badawczy Leśnictwa
Tematy:
relationship
forest canopy
natural regeneration
subalpine forest
spruce-larch forest
canopy closure
canopy cover
Italy
Opis:
The authors describe the difference between canopy cover (proportion of the forest floor covered by the vertical projection of the tree crowns) and canopy closure (proportion of sky hemisphere obscured by vegetation when viewed from a single point) and the respective ground-based estimation techniques focused on two types of densiometer (GRS tube and spherical). The data collected in the field were used to analyse the relationship between forest canopy and natural regeneration in two subtypes of subalpine larch-spruce forests. The results indicate that in the first subtype characterized by a high fertility and a high canopy cover (around 62%), the level of natural regeneration is low (115 stems per hectare) and it is nearly exclusively composed by spruce [Picea abies (L.) Karst.]. For the second subtype characterized by a low fertility and a medium canopy cover (around 49%) the natural regeneration is rather dense (650 stems per hectare). At last the authors evidence a insignificant difference between the data of forest canopy collected by different ground-based estimation techniques (+0.7% using spherical densiometer compared to using GRS tube densiometer).
Źródło:
Folia Forestalia Polonica. Series A . Forestry; 2010, 52, 1
0071-6677
Pojawia się w:
Folia Forestalia Polonica. Series A . Forestry
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Calibration and Evaluation of Aquacrop for Maize (Zea Mays L.) under Different Irrigation and Cultivation Methods
Autorzy:
Hassan, Diaa Fliah
Ati, Alaa Salih
Neima, AbdulKhalik Saleh
Powiązania:
https://bibliotekanauki.pl/articles/2027849.pdf
Data publikacji:
2021
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
Aquacrop
sprinkler irrigation
canopy cover
maize
Opis:
Crop models of simulation are utilised effectively to evaluate the management of irrigation strategies which help in managing the water use. The aim of this study was to verify the validity of the Aquacrop model of maize under the surface and sprinkler irrigation systems, and a cultivation system, borders and furrows, and for two varieties of Maze (Fajr and Drakma) at two different sites in Iraq, i.e. the Babylon and Al-Qadisiyah governorates. The current study conducted an experiment to evaluate the Aquacrop model capacity in simulating canopy cover (CC), biomass (B), dry yield, harvest index (HI), and water productivity (WP). The results of RMSE, R2, MAE, d, NSE, CC, Pe indicated good results and high compatibility between the measured and simulated values. The highest achieved results were identical to the method of sprinkler irrigation due to the decrease in the amount of water consumed and the furrows cultivation method as the aerial roots were covered and the cultivar was Drakma. The highest values for the statistical data were $R^2$ (90 and 96%), RMSE (0.60, 0.73), MAE (0.5, 0.67), d (0.97, 0.97), NSE (0.87, 0.90), for the Babylon and Al-Qadisiyah sites, respectively. As for the CC values, they were very compatible with the values of $R^2$ and ranged between (92–99)%. The prediction error was Pe and minor errors were found. Thus, the Aquacrop model can be used reliably to evaluate the effectiveness of proposed irrigation management strategies for maize.
Źródło:
Journal of Ecological Engineering; 2021, 22, 10; 192-204
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Absorbtion of the photosynthetically active radiation (PAR) in canopy and yield formation by leafy and semi-leafless morphotypes of the pea plant (Pisum sativum L.).
Autorzy:
Czerednik, Anna
Nalborczyk, Emil
Powiązania:
https://bibliotekanauki.pl/articles/2198789.pdf
Data publikacji:
2000-12-20
Wydawca:
Instytut Hodowli i Aklimatyzacji Roślin
Tematy:
biomass accumulation
canopy
radiation interception
pea
RUE
Opis:
An experiment aimed to review differences in the pattern of canopy forming, solar radiation penetration and its use efficiency (RUE) within the canopy of two contrasting pea morphotypes (leafy and semi-leafless) was conducted in the field. The differences in absorption of PAR were significant for both morphotypes in two consecutive years of different climatic conditions. The canopy architecture influenced absorption of PAR, penetration through the canopy and can cresult in different yield forming. For both morphotypes a common linear correlation between intercepted PAR and dry matter accumulation was found until the beginning of pod formation, but then this association was not linear. Differences in CGR and ULRc were significantly bigger in leafy pea morphotypes than in semi-leafless one and the higher values for both were observed at the beginning of pod formation.
Źródło:
Plant Breeding and Seed Science; 2000, 44; 85-93
1429-3862
2083-599X
Pojawia się w:
Plant Breeding and Seed Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Aerodynamics of the City
Aerodynamika miasta
Autorzy:
Kozaczko, Mieczysław
Powiązania:
https://bibliotekanauki.pl/articles/2034269.pdf
Data publikacji:
2021
Wydawca:
Zachodniopomorski Uniwersytet Technologiczny w Szczecinie. Wydawnictwo Uczelniane ZUT w Szczecinie
Tematy:
City aerodynamics
urban canopy
aerodynamika miasta
miejska sfera
Opis:
The “input-output desideratum”, outlined in the New Athens Charter, sets new requirements for urban designers. Nowadays, using modern techniques, we can solve weighty contemporary urban problems using such system of designing, which balances quantitative and qualitative parameters of the urban matter. The text presents the part of the designing system that uses methodology of the meteorology. Proper use of this system allows to control and design parameters of the socalled urban canopy. The urban canopy covers the area of reduced energy consumption and increased comfort of using the public space between the buildings constituting urban tissue. Urban canopy is characterized by multiplier effects, obtained - among others - thanks to the use of aerodynamics in urban design. Shaping buildings, supported by empirical method (with use of models), allows to implement the so-called filters and regulators postulated in the Charter: the elements that maintain the city's structure in balance.
Dezyderat input-output, naszkicowany w Nowej Karcie Ateńskiej stawia przed projektantami miast nowe wymagania. Może im sprostać system projektowania urbanistycznego, operujący balansem przestrzennych jakości z energetycznymi ilościami. Niniejszy tekst prezentuje tę część systemu, która w projektowaniu wykorzystuje metodologię meteorologiczną. Właściwe użycie jej aparatu umożliwia kontrolę i projektowanie parametrów tzw. miejskiej sfery. Miejska sfera jest obszarem o obniżonej energochłonności oraz podwyższonym komforcie użytkowania między budynkowej przestrzeni publicznej. Charakteryzują go efekty mnożnikowe, uzyskane – między innymi – dzięki wykorzystaniu aerodynamiki w projektowaniu urbanistycznym. Kształtowanie zabudowy, wspomagane metodą empiryczną (z użyciem modelu), pozwala realizować postulowane w Karcie filtratory i regulatory: elementy utrzymujące strukturę miasta w równowadze.
Źródło:
Przestrzeń i Forma; 2021, 46; 103-116
1895-3247
2391-7725
Pojawia się w:
Przestrzeń i Forma
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Water-borne hyphomycetes in tree canopies of Kaiga (Western Ghats), India
Autorzy:
Sudheep, N.M.
Sridhar, K.R.
Powiązania:
https://bibliotekanauki.pl/articles/67068.pdf
Data publikacji:
2010
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
water-borne hyphomycete
hyphomycete
diversity
conidium
leaf litter
sediment
stemflow
tree canopy
Kaiga
Western Ghats
India
life cycle
aquatic habitat
canopy
Opis:
The canopy samples such as trapped leaf litter, trapped sediment (during summer), stemflow and throughfall (during monsoon) from five common riparian tree species (Artocarpus heterophyllus, Cassia fistula, Ficus recemosa, Syzygium caryophyllatum and Xylia xylocarpa) in Kaiga forest stand of the Western Ghats of southwest India were evaluated for the occurrence of water-borne hyphomycetes. Partially decomposed trapped leaf litter was incubated in bubble chambers followed by filtration to assess conidial output. Sediments accumulated in tree holes or junction of branches were shaken with sterile leaf disks in distilled water followed by incubation of leaf disks in bubble chamber and filtration to find out colonized fungi. Stemflow and throughfall samples were filtered directly to collect free conidia. From five canopy niches, a total of 29 water-borne hyphomycetes were recovered. The species richness was higher in stemflow and throughfall than trapped leaf litter and sediments (14-16 vs. 6-10 species). Although sediments of Syzygium caryophyllatum were acidic (5.1), the conidial output was higher than other tree species. Stemflow and throughfall of Xylea xylocarpa even though alkaline (8.5-8.7) showed higher species richness (6-12 species) as well as conidial load than rest of the tree species. Flagellospora curvula and Triscelophorus acuminatus were common in trapped leaf litter and sediments respectively, while conidia of Anguillospora crassa and A. longissima were frequent in stemflow and throughfall. Diversity of water-borne hyphomycetes was highest in throughfall of Xylea xylocarpa followed by throughfall of Ficus recemosa. Our study reconfirms the occurrence and survival of diverse water-borne hyphomycetes in different niches of riparian tree canopies of the Western Ghats during wet and dry regimes and predicts their possible role in canopy as saprophytes, endophytes and alternation of life cycle between canopy and aquatic habitats.
Źródło:
Acta Mycologica; 2010, 45, 2
0001-625X
2353-074X
Pojawia się w:
Acta Mycologica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Road network partitioning method based on Canopy-Kmeans clustering algorithm
Autorzy:
Lin, Xiaohui
Xu, Jianmin
Powiązania:
https://bibliotekanauki.pl/articles/949836.pdf
Data publikacji:
2020
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
traffic engineering
road network
road network partition
Canopy-Kmeans algorithm
macroscopic fundamental diagram
inżynieria ruchu
sieć drogowa
sterowanie siecią drogową
algorytm Canopy-Kmeans
Opis:
With the increasing scope of traffic signal control, in order to improve the stability and flexibility of the traffic control system, it is necessary to rationally divide the road network according to the structure of the road network and the characteristics of traffic flow. However, road network partition can be regarded as a clustering process of the division of road segments with similar attributes, and thus, the clustering algorithm can be used to divide the sub-areas of road network, but when Kmeans clustering algorithm is used in road network partitioning, it is easy to fall into the local optimal solution. Therefore, we proposed a road network partitioning method based on the Canopy-Kmeans clustering algorithm based on the real-time data collected from the central longitude and latitude of a road segment, average speed of a road segment, and average density of a road segment. Moreover, a vehicle network simulation platform based on Vissim simulation software is constructed by taking the real-time collected data of central longitude and latitude, average speed and average density of road segments as sample data. Kmeans and Canopy-Kmeans algorithms are used to partition the platform road network. Finally, the quantitative evaluation method of road network partition based on macroscopic fundamental diagram is used to evaluate the results of road network partition, so as to determine the optimal road network partition algorithm. Results show that these two algorithms have divided the road network into four sub-areas, but the sections contained in each sub-area are slightly different. Determining the optimal algorithm on the surface is impossible. However, Canopy-Kmeans clustering algorithm is superior to Kmeans clustering algorithm based on the quantitative evaluation index (e.g. the sum of squares for error and the R-Square) of the results of the subareas. Canopy-Kmeans clustering algorithm can effectively partition the road network, thereby laying a foundation for the subsequent road network boundary control.
Źródło:
Archives of Transport; 2020, 54, 2; 95-106
0866-9546
2300-8830
Pojawia się w:
Archives of Transport
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Reed canopy transparency under different levels of diffuse radiation
Przezroczystość trzcinowiska w różnych warunkach rozproszenia promieniowania słonecznego
Autorzy:
Harenda, K.
Piatyszek, M.
Chojnicki, B.H.
Powiązania:
https://bibliotekanauki.pl/articles/36026.pdf
Data publikacji:
2015
Wydawca:
Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:
diffuse radiation
solar radiation
reed
leaf area index
ecosystem
canopy
Opis:
Diffused solar radiation increases ecosystem productivity. One of the explanations for this phenomenon is the fact that this type of radiation penetrates the vegetation layer more efficiently, thus changing radiation conditions under the plant canopy. The study of reed transparency under different radiation diffusion conditions makes it possible to estimate the amount of radiation energy that reaches plants living under the reed canopy. The presented radiation parameters were obtained using the SS1 probe (Delta-T Devices Ltd. UK.). The measurements were carried out in September 2014 in a reed canopy in the Rzecin peatland (52°45′N, 16°18′E, 54 m a.s.l.). Analyses showed that the transparency of the reed canopy (Tr) is directly proportional to the degree of diffusion (D*) of the radiation which reaches the plant surface and the reed Tr value is always greater at cloudy conditions than during periods of low radiation diffusion. At the same time, Tr is inversely proportional to the leaf area index (LAI). Under high diffusion of radiation the plants growing under the reed canopy gain approximately 38% radiation energy in comparison with periods characterised by low values of D*.
Rozproszone promieniowanie słoneczne powoduje wzrost produktywności ekosystemów. Jest to spowodowane między innymi tym, że ten rodzaj promieniowania lepiej penetruje roślinność, zmieniając tym samym warunki radiacyjne pod okapem roślin. Badanie przezroczystości trzcinowiska w różnych warunkach rozpraszania promieniowania pozwala na określenie warunków (ilości docierającej energii promienistej) bytowania roślin żyjących pod okapem trzcin. Prezentowane dane są wynikiem pomiarów wykonanych za pomocą sondy SS1 firmy Detla-T służącej do oceny warunków oraz parametrów radiacyjnych roślin. Badania przeprowadzono we wrześniu 2014 r. w łanie trzcin na torfowisku w Rzecinie (52°45′N, 16°18′E, 54 m n.p.m.). W wyniku przeprowadzonych analiz stwierdzono, iż przezroczystość trzcinowiska (Tr) jest wprost proporcjonalna do stopnia rozproszenia promieniowania docierającego do powierzchni roślin (D*), a jej wartość jest zawsze większa w warunkach D* = 1.0 od wartości Tr w okresach o małym rozpraszaniu promieniowania. Jednocześnie Tr jest odwrotnie proporcjonalne do wartości współczynnika ulistnienia (LAI). W warunkach pełnego rozproszenia ilość energii promienistej docierającej do roślin znajdujących się pod okapem trzcin wzrasta średnio o ok. 38% w porównaniu do okresów o niskich wartościach D*.
Źródło:
Acta Agrophysica; 2015, 22, 4
1234-4125
Pojawia się w:
Acta Agrophysica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
3D Mapping by Photogrammetry and LiDAR in Forest Studies
Autorzy:
Firoz, Ahmad
Uddin, Md Meraj
Goparaju, Laxmi
Powiązania:
https://bibliotekanauki.pl/articles/1178078.pdf
Data publikacji:
2018
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Anaglyph
Canopy Height Model
Lidar
Photogrammetry
Point cloud
Stereo-Image
Opis:
Aerial imagery have long been used for forest Inventories due to the high correlation between tree height and forest biophysical properties to determine the vertical canopy structure which is an important variable in forest inventories. The development in photogrammetric softwares and large availability of aerial imagery has carved the path in 3D mapping and has accelerated significantly the use of photogrammetry in forest inventory. There is tremendous capacity of 3D mapping which has been recognized in research, development and management of forest ecosystem. The aim of this article is to provide insights of 3D mapping (photogrammetry including Lidar) in forest-related disciplines. We utilizing the satellite stereo pair and LiDAR point cloud as a case study for producing the anaglyph map and Canopy Height Model (CHM) respectively. The study also revealed the area verses canopy height graph. Present study has some strength because it was demonstrated the use of advance software module of ARC/GIS and Erdas Imagine for 3D mapping using Photogrammetry and LiDAR data sets which is highly useful in forest management, planning and decision making.
Źródło:
World Scientific News; 2018, 95; 224-234
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Response of maize and black gram yield and water productivity to variations in canopy temperature and crop water stress index
Autorzy:
Khorsand, A.
Rezaverdinejad, V.
Asgarzadeh, H.
Heris, A.M.
Rahimi, A.
Besharat, S.
Powiązania:
https://bibliotekanauki.pl/articles/2082909.pdf
Data publikacji:
2020
Wydawca:
Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:
canopy temperature
crop yield
CWSI
phenolic
and flavonoid compounds
water stress
Opis:
In order to evaluate the ability of the crop water stress index to estimate grain yield and water productivity of maize and black gram in the climatic conditions of Urmia (Iran), research was conducted under the conditions of single-row drip irrigation. This study was conducted in a randomized complete block design with four irrigation levels including 50 (I1), 75 (I2), 100 (I3) and 125 (I4) percent of the water requirements of the plants with three replications. The mean crop water stress index values for the I1, I2 and I3 treatments were 0.53, 0.44, and 0.28, respectively during the growth period of maize, and 0.37, 0.23, and 0.15 for black gram, respectively. In the present study, the correlation between the crop water stress index and the grain yield and also the water productivity of maize and black gram was high. According to the results, the highest grain yield for maize and black gram was obtained at crop water stress index values of 0.28 and 0.15, respectively. Therefore, these values are recommended for the irrigation scheduling of the plants. It should be noted that the maximum water productivity index for maize and black gram was obtained at crop water stress index values of 0.44 (I2) and 0.37 (I1), respectively, which are the values recommended for irrigation scheduling under restricted access to water.
Źródło:
International Agrophysics; 2020, 34, 3; 381-390
0236-8722
Pojawia się w:
International Agrophysics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Fatigue Degradation of the Ram-Air Parachute Canopy Structure
Autorzy:
Szafran, Krzysztof Stanisław
Kramarski, Ireneusz
Powiązania:
https://bibliotekanauki.pl/articles/98022.pdf
Data publikacji:
2019
Wydawca:
Sieć Badawcza Łukasiewicz - Instytut Lotnictwa
Tematy:
parachute systems
aerodynamic decelerator
ram-air canopy
fatigue degradation
aviation safety
Opis:
In this work, the authors continue researching issues related to fatigue of aircraft structures made of fabrics. Parachute systems are widely used in military, sport and recreational aviation. Braking parachutes as well as skydiving and troop parachutes are characterized by the repeated use of parachute canopies, which are exposed to wear and fatigue. Until now, parachutes were difficult to design aviation systems due to their complex and unsteady opening characteristics, large changes in the geometry of canopies, suspension lines and tape risers as well as exposure to stochastic atmospheric turbulence. The fatigue of the canopy fabric, suspension lines and tape risers is a problem that must be addressed by textile designers and designers of reusable parachute systems. The authors of this work demonstrate the complexity of operating a parachute in hard multiple use conditions and propose ways to extend the parachute’s service life without compromising safety.
Źródło:
Fatigue of Aircraft Structures; 2019, 11; 103-112
2081-7738
2300-7591
Pojawia się w:
Fatigue of Aircraft Structures
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A study on color vegetation canopy images denoising algorithm
Autorzy:
Wang, C.
Liu, Y.
Wang, P.
Powiązania:
https://bibliotekanauki.pl/articles/199849.pdf
Data publikacji:
2020
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
image denoising
color vegetation canopy images
adaptive mean filtering
color space
Opis:
Due to the characteristics of color vegetation canopy images which have multiple details and Gaussion noise interference, the adaptive mean filtering (AMF) algorithm is used to perform the denoising experiments on noised images in RGB and YUV color space. Based on the single color characteristics of color vegetation canopy images, a simplified AMF algorithm is proposed in this paper to shorten the overall running time of the denoising algorithm by simplifying the adaptive denoising processing of the component V, which contains less image details. Experimental results show that this method can effectively reduce the running time of the algorithm while maintaining a good denoising effect.
Źródło:
Bulletin of the Polish Academy of Sciences. Technical Sciences; 2020, 68, 3; 609-626
0239-7528
Pojawia się w:
Bulletin of the Polish Academy of Sciences. Technical Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Branching system of the Mexican hawthorn “Tejocote” (Crataegus spp.)
Autorzy:
Perez-Ortega, S.A.
Mendez-Santiago, A.H.
Nieto-Angel, R.
Jankiewicz, L.S.
Powiązania:
https://bibliotekanauki.pl/articles/2039.pdf
Data publikacji:
2013
Wydawca:
Instytut Ogrodnictwa
Tematy:
edible hawthorn
Mexican hawthorn
fruit tree
Crataegus
canopy architecture
branching system
inflorescence
morphological diversity
Źródło:
Journal of Horticultural Research; 2013, 21, 1
2300-5009
Pojawia się w:
Journal of Horticultural Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Performance Analysis of the Mechanical Behaviour of Seams with Various Sewing Parameters for Cotton Canopy Fabrics
Analiza właściwości mechanicznych szwów przy zastosowaniu różnych parametrów szycia tkanin bawełnianych
Autorzy:
Vijay Kirubakar Raj, D.
Renuka Devi, M.
Powiązania:
https://bibliotekanauki.pl/articles/234330.pdf
Data publikacji:
2017
Wydawca:
Sieć Badawcza Łukasiewicz - Instytut Biopolimerów i Włókien Chemicznych
Tematy:
parachute
canopy
lapped seams
fabrics
strength
efficiency
spadochron
baldachim
szwy polerowane
tekstylia
wytrzymałość
wydajność
Opis:
This study aims to develop a tool to predict the behaviour under a load of textile seams, to enable the selection of materials for specified end uses in the parachute industry. The strength of an assembly is directly dependent on the strengths of the various joints and seams required to make the structure. This study seeks to understand the performance of seams woven into cotton fabrics. A combination of five parameters has been studied here. Two properties, the seam strength and seam efficiency (% ratio of seam strength to fabric strength), are used as performance estimators. Both were found to vary significantly not only with the primary parameters but also with the interactions of primary parameters as well. That is, they change with each of the primary parameters but vary in a different manner when other parameters also change. Multiple regression has been used to construct preliminary predictor equations.
Celem pracy było opracowanie narzędzia do przewidywania zachowania się pod obciążeniem szwów tekstylnych stosowanych w przemyśle spadochronowym. Wytrzymałość spadochronu zależy bezpośrednio od wytrzymałości połączeń i szwów użytych w konstrukcji. Wykonane badania miały na celu sprawdzenie właściwości mechanicznych szwów przy zastosowaniu różnych parametrów szycia tkanin bawełnianych. Zbadano kombinację pięciu parametrów. Jako estymatory wydajności wykorzystano wytrzymałość i wydajność szwów (procentowy stosunek wytrzymałości szwów do wytrzymałości tkaniny). W celu skonstruowania wstępnych równań predykcyjnych zastosowano wielokrotną regresję. Stwierdzono, że zachowanie szwów pod obciążeniem może być zmodyfikowane w szerokim zakresie przez odpowiedni dobór różnych parametrów konstrukcyjnych szwów.
Źródło:
Fibres & Textiles in Eastern Europe; 2017, 4 (124); 129-134
1230-3666
2300-7354
Pojawia się w:
Fibres & Textiles in Eastern Europe
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Light relations in a plum orchard trellised horizontally in comparison with standard, central leader training
Autorzy:
Mika, A.
Buler, Z.
Powiązania:
https://bibliotekanauki.pl/articles/2045.pdf
Data publikacji:
2016
Wydawca:
Instytut Ogrodnictwa
Tematy:
plum orchard
Elena cultivar
mechanical harvesting
training system
light interception
distribution
horizontal layer
tree canopy
Źródło:
Journal of Horticultural Research; 2016, 24, 2; 31-36
2300-5009
Pojawia się w:
Journal of Horticultural Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Soil moisture and thermal properties state under plant crops
Autorzy:
Usowicz, B.
Kossowski, J.
Hurtalova, T.
Matejka, F.
Powiązania:
https://bibliotekanauki.pl/articles/1402604.pdf
Data publikacji:
2001
Wydawca:
Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:
plant crop
bulk density
thermal conductivity
thermal property
canopy
heat capacity
soil moisture
plant
water content
Źródło:
Acta Agrophysica; 2001, 53; 189-200
1234-4125
Pojawia się w:
Acta Agrophysica
Dostawca treści:
Biblioteka Nauki
Artykuł
Wyświetlanie 1-15 z 23

Ta witryna wykorzystuje pliki cookies do przechowywania informacji na Twoim komputerze. Pliki cookies stosujemy w celu świadczenia usług na najwyższym poziomie, w tym w sposób dostosowany do indywidualnych potrzeb. Korzystanie z witryny bez zmiany ustawień dotyczących cookies oznacza, że będą one zamieszczane w Twoim komputerze. W każdym momencie możesz dokonać zmiany ustawień dotyczących cookies