Results 71 to 80 of about 484,659 (211)

Usage of Agaricus and Pleurotus Spent Mushroom Composts as Growth Medium in Tomato Seedling Production

Türkiye Tarımsal Araştırmalar Dergisi, 2018
The effect of growth media prepared by adding of Agaricus bisporus (A) and Pleurotus ostreatus (P) spent mushroom compost into peat (PE) at different rates (25, 50, 75 and 100%) on tomato seedling growth and quality was examined in this study.
Caner YILMAZ, Ercan SIRÇA, Harun ÖZER, Aysun PEKŞEN   +3 more
doaj   +1 more source

Net CO2 Assimilation Rate and Nitrogen Content of Grape Leaves Subsequent to Fruit Harvest

Journal of the American Society for Horticultural Science, 1985
Abstract The relationship between net CO 2 assimilation rate (A) and nitrogen (N) content during leaf senescence was determined on field grown Vitis vinifera L. ‘Thompson Seedless’ leaves.
L. E. Williams, R. J. Smith
openaire   +1 more source

Assimilation of Immigrants: Implications for Human Capital Accumulation of the Second Generation [PDF]

Immigrants assimilate in various dimensions at different rates. Moreover, in each of these dimensions they assimilate at rates that may differ from those of their children.
Slobodan Djajic
core  

Data from: Net assimilation rate determines the growth rates of 14 species of subtropical forest trees

, 2016
Growth rates are of fundamental importance for plants, as individual size affects myriad ecological processes. We determined the factors that generate variation in RGR among 14 species of trees and shrubs that are abundant in subtropical Chinese forests.
Wang, Fei, Li, Xuefei, Schmid, Bernhard, Paine, C. E. Timothy   +3 more
core   +1 more source

Zearalenone and nanozeolite improve Arugula (Eruca sativa) drought tolerance by enhancing photosynthesis and water relations

Scientific Reports
This study investigated the effects of zearalenone (ZEN) and nanozeolite (NZ) on arugula (Eruca sativa) under deficit irrigation in a controlled greenhouse environment.
Najmeh Zeinalipour, Fatemeh Galehdari, Safoora Saadati, Mohammad Javad Arvin, Mehdi Sarcheshmehpour   +4 more
doaj   +1 more source

Seasonality in CO2 and H2O flux at an Eastern Amazonian Rain Forest [PDF]

, 2002
Previous studies of CO2 fluxes in Amazonia have suggested seasonal variation in net ecosystem exchange. We find little evidence of this seasonality at a new site in eastern Amazonia, despite the expectation that this site would be particularly sensitive ...
Palheta, P., Grace, J., Costa, J. M. N., Clement, R. J., Meir, P., Costa, J. de P. R., Ruivo, M. de L., Costa, A. L., Malhi, Y., Leal, L. do S. M., Carswell, F. E.   +10 more
core   +1 more source

Growth and morphology of grain sorghum hybrids cultivated in semi-arid region under pre- and post-flowering drought stress

Pesquisa Agropecuária Tropical
Drought stress is a major factor limiting sorghum yield, especially in regions with irregular rainfall. This study investigated the morphophysiological and growth responses of grain sorghum hybrids to drought stress, comparing the ...
Paulo Sérgio Cardoso Batista, Karla Jorge da Silva, Paulo César Magalhães, Arley Figueiredo Portugal, José Sebastião Cunha Fernandes, Cícero Beserra de Menezes, Abner José de Carvalho, Leonardo Nonato de Jesus   +7 more
doaj   +1 more source

An Analytical Investigation for the CO2 Mass Transfer of the Assimilation Cell Phase in Gross and Net Photosynthesis Processes of the Crop Leaf

, 2002
The CO2 mass transfer problem of the assimilation cell phase of the crop leaf in the gross photosynthesis process was solved by the use of analytical procedures for net photosynthesis in the previous investigation (Komori and Ikemoto, 1999).
小森, 友明, 40159223, 13307, 50019725, 125, 池本, 良子   +5 more
core   +1 more source

Response of differently adapted populations of blue panic grass (Panicum antidotale Retz.) to water defi cit conditions

Journal of Applied Botany and Food Quality, 2012
To explore plant species that could tolerate harsh environment, six ecotypes of Panicum antidotale were collected from different habitats varying in water availability, salt content and agricultural practices within the Faisalabad city.
M. Shahbaz, M. Iqbal, M. Ashraf
doaj  

A consistent CO₂ assimilation rate and an enhanced root development drives the tolerance mechanism in Ziziphus jujuba under soil water deficit

, 2020
Shifting toward stress-resistant planting material has become a pre-requisite for fruit tree culture under arid to the semiarid environment. No information currently exists on the physiological basis of water stress tolerance in Ziziphus jujuba at the ...
Muhammad Bilal (737265), Fahad Rasheed (8693061), Muhammad Azeem Sabir (8693058), Imran Khan (109715), Zikria Zafar (8693064), Muhammad Farrakh Nawaz (8693067), Ihsan ul Haq (2852138)   +6 more
core   +1 more source