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Rising temps put desert shrub in high-efficiency mode（图）
Rising temps put desert shrub high-efficiency mode
2020/7/31
Death Valley doesn't seem like the best place to ride out rising temperatures amid a changing climate. But for the desert plants that live there, it's home -- and they face the choice to adapt or die....
Basic values of M-mode echocardiographic parameters of the left ventricle in outbreed Wistar rats
rat echocardiography M-mode Wistar isoflurane diazepam xylazine ketamine
2015/4/16
This paper describes the partial results of an echocardiographic study in sixty outbreed Wistar rats. Animals of parity sex ratio were chosen for the experiment. The animals were grown up during the o...
Insect herbivory declines with forest fragmentation and covaries with plant regeneration mode: evidence from a Mexican tropical rain forest
herbivory declines forest fragmentation
2015/11/13
The consequences of tropical forest fragmentation on herbivory are poorly understood. The limited evidence suggests that
forest fragmentation can have positive, negative or neutral effects on herbivo...
Root Osmotic Adjustment under Osmotic Stress in Maize Seedlings.2.Mode of Accumulation of Several Solutes for Osmotic Adjustment in the Root
Amino acid Osmotic adjustment Osmotic stress Potassium ion Reducing sugars Root Zea mays L.
2009/7/23
The changes in the accumulation of compatible solutes in the seminal root and leaves of maize were examined under four osmotic stress conditions to elucidate the expression pattern of osmotic adjustme...
The Intercellular Distribution of Glycine Decarboxylase in Leaves of Cassava in Relation to the Photosynthetic Mode and Leaf Anatomy
Cassava Glycine decarboxylase Hypostomatous leaf Immunogold localization Photorespiration Photosynthetic mode
2009/7/22
There have been conflicting reports on the photosynthetic mode of cassava (Manihot esculenta Crantz). It has been suggested that cassava is a C3-C4 intermediate plant and, alternatively, that it is a ...
Mode of Action of Ethephon as a Chemical Thinner on Japanese Pear Flower
abscisic acid abscission layer chemical flower thinning ethylene indoleacetic acid
2009/7/9
The mechanism of flower thinning by ethephon treatment was investigated in the Japanese pear ‘Hosui’. Ethephon at 250 ppm was applied to flower clusters 7 days before full bloom (DBFB). After ethephon...
Studies on the mode of action and the selectivity of insecticides acting on ligand-gated ion channels in the nervous system
Ligand-gated ion channels Rdl GABA receptors glutamate-gated chloride channels neonicotinoids nicotinic acetylcholine receptors non-competitive inhibitors
2009/6/1
The mode of action and the mechanisms for the selectivity of neurotoxic insecticides were investigated using computational chemistry, molecular biology, homology modeling of the target site and X-ray ...
Mode of Action for Chloroacetamides and Functionally Related Compounds
very-long-chain fatty acids (VLCFAs) plant elongase assay plasma membrane VLCFA synthase weed resistance
2009/3/7
Very-long-chain fatty acids (VLCFAs) having more than 18 C-atoms (like C20, 22, 24) are formed by a microsomal elongase system of the endoplasmic reticulum. This 4-step catalytic system is strongly ...
Studies on the Structure-Activity Relationship and Mode of Actions of Neonicotinoid Insecticides
neonicotinoids structure-activity relationship metabolism synergist electrophysiology
2009/3/7
The binding affinity of neonicotinoids for housefly head membranes was evaluated to elucidate the physicochemical features of the compounds involved in the ligand-nicotinic acetylcholine receptor (n...
Mode of Action of Nonsteroidal Ecdysone Agonists, Diacylhydrazine Analogs
ecdysteroids ecdysone receptor ultraspiracle non-steroidal ecdysone agonists diacylhydrazine analogs
2009/3/5
The binding affinity of insect molting hormone agonists, N-tert-butyl-N,N′-diacylhydrazine (DAH) analogs, against the molting hormone receptor proteins (EcR/USP) was measured. For the lepidopteran C...
Mode of action of Trichoderma asperellum SKT-1, a biocontrol agent against Gibberella fujikuroi
Trichoderma asperellum biocontrol transformed with GFP In planta observation
2009/3/5
Trichoderma asperellum SKT-1 and Gibberella fujikuroi, known as causal agents of “Bakanae” disease, were both transformed with genes encoding green fluorescent protein (GFP) and hygromycin B (hygB) ...
Structure–activity relationship and mode of action study of insect growth regulators
insect growth regulators QSAR ecdysone receptors dibenzoylhydrazines Chilo suppressalis
2009/3/5
A number of N,N′-dibenzoyl-N-t-butylhydrazine analogs containing various substituted benzoyl moieties were synthesized and their biological activity was measured using various biological systems. La...