نتایج جستجو برای: Acacia shade

تعداد نتایج: 9657  

Enclosure and Acacia shade availability to plants are basic variable in arid and semi-arid rangelands. the aim of this study was investigation the impact of patch enclosure and Acacia shade using four treatments which are Inside Enclosure Under Acacia shade (IEUA), Inside Enclosure Without Acacia shade (IEWA), Outside Enclosure Under Acacia shade (OEUA) and Outside Enclosure W...

Journal: :Annals of botany 2007
Martijn Kos Peter Poschlod

BACKGROUND AND AIMS In arid environments many plant species are found associated with the canopies of woody perennials. Favourable conditions for establishment under canopies are likely to be associated with shade, but under canopies shade is distributed patchily and differs in quality. Diurnal temperature fluctuations and maximum temperatures could be reliable indicators of safe sites. Here, a...

Journal: :iranian journal of allergy, asthma and immunology 0
najmeh sepahi department of immunology, faculty of medicine, ahvaz jundishapur university of medical sciences, ahvaz, iran. ali khodadadi department of immunology, faculty of medicine, ahvaz jundishapur university of medical sciences, ahvaz, iran. mohammadali assarehzadegan department of immunology, faculty of medicine, ahvaz jundishapur university of medical sciences, ahvaz, iran. akram amini department of immunology, faculty of medicine, ahvaz jundishapur university of medical sciences, ahvaz, iran. farnoosh zarinhadideh department of immunology, faculty of medicine, ahvaz jundishapur university of medical sciences, ahvaz, iran. hosein ali-sadeghi department of immunology, faculty of medicine, ahvaz jundishapur university of medical sciences, ahvaz, iran.

inhalation of pollens from different species of acacia is a common cause of respiratory allergy in tropical areas of the world. acacia farnesiana is commonly used as street trees in towns and ornamental shade trees in parks and gardens throughout arid and semi-arid regions of asia. this study aimed to produce and purify the a. farnesiana pollen profilin (aca f 2) and evaluate its nucleotide seq...

Journal: :Asian journal of forestry 2021

Abstract. Qur’ani CG, Yoshimura K. 2020. Effect of low light condition on the growth and carbon use legume seedlings. Asian J For 5: 51-59. Plants exhibit flexible changes morphological physiological traits to adapt environments. However, interaction between growth, functional among plant organs, non-structural carbohydrates (NSCs) concentration determine adaptation strategies remain unclear. T...

Journal: :International Journal of Agriculture Environment and Bioresearch 2020

2015
Narciso Aguilera Carolina Sanhueza Lubia M Guedes José Becerra Sebastián Carrasco Víctor Hernández

The distribution of Acacia dealbata Link (Fabaceae) in its non-native range is associated with disturbed areas. However, the possibility that it can penetrate the native forest during the invasion process cannot be ruled out. This statement is supported by the fact that this species has been experimentally established successfully under the canopy of native forest. Nonetheless, it is unknown wh...

2010
H. P. S. Abdul Khalil Khairul B. Awang

A preliminary experimental study was carried out to examine the ability of a chemically modified Acacia spp. to resist biodegradation. The modifications of Acacia mangium and Acacia hybrid were carried out by propionic anhydride and succinic anhydride in the presence of sodium formate as a catalyst. The treated samples were found resistant to microbial attack, while the untreated ones were dama...

Journal: :The Journal of Experimental Medicine 1950
R. E. Knutti R. A. Warrick J. B. Goetsch

Removal of blood plasma by plasmapheresis from dogs made hypoproteinemic by injections of gum acacia over long periods of time, has resulted in the removal of more gum acacia than was originally present in the plasma. Gum acacia injections had been discontinued previous to the start of the experiments, and hence it must be concluded that the excess amounts of acacia were derived from deposits i...

2011
Ramya Krishna Padmanabha Reddy

Diuretics increase the rate of urine outflow and sodium excretion and are used to adjust the volume and composition of body fluids in a variety of clinical situations including hypertension, heart failure, renal failure, nephritic syndrome and cirrhosis. Some naturally used diuretic plants are Abrus precatorius, Centella asiatica, Allium sepa, Allium sativum, Aloe barbidensis, Cinnamomum verum ...

Journal: :The Journal of Experimental Medicine 1950
R. E. Knutti J. B. Goetsch R. A. Warrick

Dogs were made hypoproteinemic by repeated injections of gum acacia, and the acacia injections were discontinued. Diets of varying protein content were then given. When a high protein diet is provided the plasma protein concentration increases; with a low protein diet, or under conditions of fasting, the plasma protein concentration diminishes. Similarly, plasma acacia concentration shows incre...

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