Results 111 to 120 of about 3,358 (207)

Potency of Sago Palm as Carbohydrate Resource for Strengthening Food Security Program [PDF]

open access: yes, 2009
A new competition between biofuel production and food production has occurred in recent years, therefore the development of some new plant resources and their utilization are needed.
Ehara, H. (Hiroshi)
core  

Root water conductivity of some herbaceous species. [PDF]

open access: yes, 2014
In this study, the values of water conductivity of roots are reported for eleven crops and grapevine. For some crops, two methods (pressure chamber and transpiration method) were compared.
FAGNANO, MASSIMO, RUGGIERO, CELESTINO
core  

Nutrient removal capacity of wood residues for the Agro-environmental safety of ground and surface waters [PDF]

open access: yes, 2015
The aim of this study was to determine the effectiveness of wood residues in the removal of nutrients (ammonium-N; NH4-N) from nutrient-rich (NH4-N) waters. The water holding capacity of the wood materials was also determined.

core  

Endophytic root colonization of gramineous plants by Herbaspirillum frisingense [PDF]

open access: yes, 2017
Herbaspirillum frisingense is a diazotrophic betaproteobacterium isolated from C4-energy plants, for example Miscanthus sinensis. To demonstrate endophytic colonization unequivocally, immunological labeling techniques using monospecific polyclonal ...
Eckert, Barbara   +7 more
core  

Working with Mycorrhizas in Forestry and Agriculture [PDF]

open access: yes
Crop Production/Industries,
Bougher, Neale   +4 more
core   +1 more source

Calcium isotope fractionation in alpine plants [PDF]

open access: yes, 2018
In order to develop Ca isotopes as a tracer for biogeochemical Ca cycling in terrestrial environments and for Ca utilisation in plants, stable calcium isotope ratios were measured in various species of alpine plants, including woody species, grasses and ...
Bourdon, B.   +5 more
core  

AGAPETA ZOEGANA (L.) (LEPIDOPTERA: COCHYLIDAE), A SUITABLE PROSPECT FOR BIOLOGICAL CONTROL OF SPOTTED AND DIFFUSE KNAPWEED, CENTAUREA MACULOSA MONNET DE LA MARCK AND CENTAUREA DIFFUSA MONNET DE LA MARCK (COMPOSITAE) IN NORTH AMERICA [PDF]

open access: yes, 2017
The taxonomy, distribution, life history, and host plant relationships of the cochylid moth Agapeta zoegana (L.), an oligophagous, facultatively multivoltine root feeder, are discussed.
Gassmann, A., Müller, H., Schroeder, D.
core  

Basal Stem Rot of Oil Palm : Screening System and Bioefficacy of Sterol Biosynthesis Inhibitors Against Ganoderma Boninense [PDF]

open access: yes, 1996
Studies were designed to develop a practical, quick and reliable screening system for basal stem rot (BSR) disease of oil palm using rubber wood inoculum block as an infection foci. Inoculation was performed under non-sterile conditions.
Teh, Kim Sing
core  

Anatomy of the roots of some northern hemiparasites (Orobanchaceae)

open access: yesTurczaninowia, 2017
The root structure and the haustorial formation of 5 northern hemiparasites: Bartsia alpina, Castilleja lapponica, Pedicularis lapponica, Pedicularis sceptrum-carolinum, Rhinanthus minor subsp. groenlandicus (Orobanchaceae) have been studied.
E.V. Pavlenko, S.E. Petrova
doaj  

The odd roots of Campylocentrum (Angraeciinae-Orchidaceae): an anatomical study of its morphologically variable roots

open access: yesRodriguésia
Although some anatomical studies have been performed in Angraecinae, knowledge about the anatomy of the genus Campylocentrum is as yet incipient. The aim of this study is to anatomically characterize the structure of the different kinds of roots in the ...
Edlley Pessoa   +3 more
doaj   +1 more source

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