Results 21 to 30 of about 29,340 (263)
Carbon dioxide net assimilation exchange in a young pecan nut orchard during the growth cycle [PDF]
Global Journal of Environmental Science and Management, 2023 BACKGROUND AND OBJECTIVES: Pecan nut trees (Carya illinoensis K), due to their condition as woody and long-living species, in addition to the contribution of nuts for consumption, may also have an essential role in assimilating carbon dioxide and ...
A. Zermeño-Gonzalez +5 more
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Salt tolerance and regulation of gas exchange and hormonal homeostasis by auxin-priming in wheat
Pesquisa Agropecuária Brasileira, 2013 The objective of this work was to assess the regulatory effects of auxin-priming on gas exchange and hormonal homeostasis in spring wheat subjected to saline conditions.
Muhammad Iqbal, Muhammad Ashraf
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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
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Correlation and path analyses in Maize (Zea mays L.) [PDF]
Electronic Journal of Plant Breeding, 2014 A study was carried out on correlation and path coefficient analysis for eighteen characters on 45 hybrids, 15 inbred lines and 3 testers along with three checks at three locations and in two seasons (kharif 2012 and rabi 2012-13). The traits days to 50 %
Udaya Bhanu Kote, P. V. Rama Kumar, M. Lal Ahamed, Y. Ashoka Rani, V. Srinivasa Rao and D Adilakshmi
doaj
Impact of intercropping on the photosynthetic activity of coffee
Semina: Ciências Agrárias, 2023 Conducting studies that assist in the evaluation of agroecosystems is essential for advancing biodiverse and sustainable agriculture. This study aimed to assess the impact of intercropping on the photosynthetic activity of Arabica coffee plants.
Dionicio Belisario Luis Olivas +8 more
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Growth and morphological responses of Manna oak (Quercus brantii) seedlings to different light levels at nursery in the first growing year [PDF]
تحقیقات جنگل و صنوبر ایران, 2012 Manna oak (Quercus brantii) is the most important tree species in Zagross region of Iran that faces lack of natural regeneration by seed. Forest managers suggest reforestation by seeds or seedlings as the main silvicultural practice, in order to ...
Babak Pilehvar +5 more
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Seed Yield of Mungbean (Vigna radiata (L.) Wilczek) in relation to Growth and Developmental Aspects
The Scientific World Journal, 2012 Growth parameters such as leaf area (LA), total dry mass (TDM) production, crop growth rate (CGR), relative growth rate (RGR), and net assimilation rate (NAR) were compared in six varieties of mungbean under subtropical condition (24°8′ N 90°0′ E) to ...
M. M. A. Mondal +5 more
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Plants, 2021 The response of plant N relations to the combination of elevated CO2 (eCO2) and warming are poorly understood. To study this, tomato (Solanum lycopersicum) plants were grown at 400 or 700 ppm CO2 and 33/28 or 38/33 °C (day/night), and their soil was ...
Dileepa M. Jayawardena +4 more
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Seasonal Variation of Net Assimilation Rate (NAR) of rice plants
Japanese Journal of Crop Science, 1968 For the purpose of obtaining some data serving as the basic ones for analyzing the relationship of rice growing seasons or areas to rice yields, authors tested the seasonal changes in NAR of rice plants, i. e., the seasonal changes in NAR in response to those in solar radiation and air temperature.
IKENAGA, Noboru +2 more
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CHANGES WITH AGE IN THE PHOTOSYNTHETIC AND RESPIRATORY COMPONENTS OF THE NET ASSIMILATION RATES OF SUGAR BEET AND WHEAT [PDF]
New Phytologist, 1966 SummaryThe net assimilation rates (E) of sugar beet and wheat growing in a controlled environment, and their components, the rates of photosynthesis (P) and respiration (R) of the whole plant per unit leaf area, were determined at intervals by a method described previously that depends on measuring the decrease in E when photosynthesis is prevented on ...
Watson, D. J. +3 more
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