, is a generalist fungal pathogen that has shown promise as a potential biocontrol agent in the fight against cheatgrass (), a highly invasive monocot weed in the Intermountain Western United States. In order to breed strains of that are exceptionally effective at inhibiting seed germination, ...
Infections are of two types: weed molds that contaminate the mushroom compost and compete with the mycelium of the commercial mushrooms and parasites of the sporocarps. Weed molds include Myceliophthora (Chrysosporium) lutea, Peziza ostracoderma (anamorph Chromelosporium fulvum), and Trichoderma ...
Herbicide handbook of the Weed Science Society of America properties, use and spectra of activity, use precautions, physiological and biochemical behaviour, behaviour in soils, toxicology, synthesis and analytical ... WR Mullison - 《Herbicide Handbook of the Weed Science Society of America》 被引...
Further, both WT and Cav3.1−/−; 3.2−/− double knock-out lymphatic vessels responded similarly to mibefradil and Ni2+, which substantially reduced contraction amplitudes and slightly increased frequencies at almost all pressures in both strains: a pattern consistent with inhibition of L-...
‘herd resistance’ as a phrase has multiple referents, which can cause ambiguity, including regarding its part in moral arguments. The expression ‘herd immunity’ can refer to (1) the herd immunity threshold, of which models predict the decrease of an epidemic; (2) the portion of a ...
M Schöttler,L Neumann - 《Weed Research》 被引量: 0发表: 1984年 A rapid method based on the one-step reverse transcriptase-polymerase chain reaction (RT-PCR) technique for detection of different strains of citrus triste... einer einstufigen RT-PCR-Technik wurde eine schnell und empfindli...
Although the microstructure features (e.g. lat- tice defects and strains) of the grain boundaries and interfaces are still unknown, the coexistence of these phases should serve to additionally intensify phonon scattering, beside the effect owing to disordered arrangement of metal atoms, to reach a...
I wonder if you've heard about shell weed. It may be this grass with thorny leaves like twists of firecrackers that covers the whole rocky slope where I am now sitting.When you smell the fragrance of shell weed they say you dream of being a fish.The story should be taken with a ...
nana, a fungal pathogen of the perennial weed Elytriga repens, afforded several toxins in the liquid medium (Figure 6) [67]. The main metabolite, agropyrenol (121), was determined to be a syn-diastereomer of sordarial (106). Two other minor metabolites (122 and 123) were isolated from...
4. When the maximum load was reached, strains corresponding to 38–82% of the tensile strain were observed on the longitudinal strands of the carbon grids. The load then decreased as the load resisted by the mortar was transferred to the carbon grids immediately after the peak. The flexural ...