CROP GROWTH PARAMETERS OF GRAIN SORGHUM VARIETIES (SORGHUM BICOLOR (L.) MOENCH) AT DIFFERENT CROP SPACING [PDF]
Russian Journal of Agricultural and Socio-Economic Sciences, 2018 This research aimed at determining morphology, yield and photosynthesis partition of sorghum varieties at different crop spacing had been done at Agro Techno Park of University of Brawijaya (East Java, Indonesia).
Pollo R. +3 more
doaj +1 more source
Comparison of Different Sequential Assimilation Algorithms for Satellite-derived Leaf Area Index Using the Data Assimilation Research Testbed (lanai) [PDF]
Geoscientific Model Development, 2019 Abstract. The leaf area index (LAI) is a crucial parameter for understanding the exchanges of momentum, carbon, energy, and water between terrestrial ecosystems and the atmosphere. To improve the ability to simulate land surface water and energy balances, the Data Assimilation Research Testbed (DART) has been successfully coupled to the Community Land ...
Xiao-Lu Ling +3 more
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Assimilation of global MODIS leaf area index retrievals within a terrestrial biosphere model [PDF]
Geophysical Research Letters, 2007 We investigate the capability of global leaf area index (LAI) retrievals from the Moderate Resolution Imaging Spectroradiometer (MODIS) to be assimilated within a process‐oriented biosphere model in order to constrain the distribution of carbon fluxes.
Demarty, J. +5 more
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Effect of Ethephon on Physiological Growth Parameters And Mineral Component Of Fenugreek (Trigonella foenum-graecum L.) [PDF]
Mesopotamia Journal of Agriculture, 2012 This study was carried out in green under field condition at department of biology/college of Education for the winter season 2003-2004 to investigate the effect of ethephon concentration (0, 500, 1000, 1500, 2000, 2500, 3000, 3500, 4000) ppm.
Kazwan K.H.Al-Taee +1 more
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Revista Brasileira de Fruticultura, 2013 "Araticum-de-terra-fria" (Annona emarginata (Schltdl.) H. Rainer) has been consider a good alternative in rootstock production for the main commercial Annonaceae species.
Daniel Baron +4 more
doaj +1 more source
Assimilation of satellite reflectance data into a dynamical leaf model to infer seasonally varying leaf areas for climate and carbon models [PDF]
Journal of Geophysical Research: Atmospheres, 2008 Leaf area index is an important input for many climate and carbon models. The widely used leaf area products derived from satellite‐observed surface reflectances contain substantial erratic fluctuations in time due to inadequate atmospheric corrections and observational and retrieval uncertainties.
Q. Liu +5 more
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Effect of plant density on growth indices of four grain sorghum cultivars
پژوهشهای زراعی ایران, 2009 To study the effect of plant density on growth indices of four grain sorghum cultivars an experiment was conducted as factorial based on Compelete Randomized Block Design with 3 replications at Experimental Field of Birjand Azad University in 2003 ...
hamed javadi +4 more
doaj +1 more source
Multiscale leaf area index assimilation for Moso bamboo forest based on Sentinel-2 and MODIS data
International Journal of Applied Earth Observation and Geoinformation, 2021 Leaf area index (LAI) is an important driving factor in forest ecosystems carbon cycle, the acquisition of multiscale LAI can illustrate the carbon cycle at different scales and its dynamic response to environmental changes. Moso bamboo forest (MBF) has strong carbon sequestration capability and unique phenological characteristics of on-years and off ...
Jiayi Ji +8 more
openaire +2 more sources
Growth and conversion of solar energy of grafted tomato plants under protected cultivation
Semina: Ciências Agrárias, 2015 The grafting technique favors cultivation tomato under conditions environment adverse, being the effects on the physiology of scarce plants. Thus, this study aimed to evaluate the growth and solar energy conversion efficiency in grafted tomato and not ...
Tiago Pedó +3 more
doaj +1 more source
Growth of canola hybrids resistant and sensitive to herbicides
Semina: Ciências Agrárias, 2020 Plant growth analysis is useful for determining adequate management practices and exploring the maximum yield potential of cultivars or hybrids. Canola hybrids with resistance to herbicides have been studied and registered for Brazilian conditions, as ...
Miria Rosa Durigon +5 more
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