Results 1 to 10 of about 408,423 (401)

The influence of rhizosphere soil fungal diversity and complex community structure on wheat root rot disease [PDF]

open access: yesPeerJ, 2021
Wheat root rot disease due to soil-borne fungal pathogens leads to tremendous yield losses worth billions of dollars worldwide every year. It is very important to study the relationship between rhizosphere soil fungal diversity and wheat roots to ...
Xuejiang Zhang   +4 more
doaj   +2 more sources

The complete chloroplast genome of Digitaria sanguinalis (Graminales: Gramineae)

open access: yesMitochondrial DNA. Part B. Resources, 2022
Digitaria sanguinalis (Linnaeus) Scopoli 1722 is an annual herbal plant that has important medicinal and ecological value. The chloroplast genome was 138,079 bp in length.
You Liu   +4 more
doaj   +1 more source

Effects of novel bioorganic fertilizer application on soil enzymes and bacterial community in multi-site rice paddies in China

open access: yesAMB Express, 2021
Application of a novel bioorganic fertilizer (BIO) has been effectively used to inhibit weeds in rice paddies. To identify changes in soil bacterial community and enzymes in response to BIO treatments, field experiments were carried out in five major ...
Zuren Li   +5 more
doaj   +1 more source

Synthesis Candidates Herbicide Through Optimization Quinclorac Containing 3-Methyl-1H-pyrazol-5-yl

open access: yesFrontiers in Chemistry, 2021
To enhance quinclorac potency, twenty-five derivatives were synthesized containing 3-methyl-1H-pyrazol-5-yl by intermediate derivatization methods (IDMs). These compounds were confirmed by melting point (mp), 1HNMR, 13CNMR, and HRMS.
Dingfeng Luo   +11 more
doaj   +1 more source

Physiological and transcriptomic analyses to reveal underlying phenolic acid action in consecutive monoculture problem of Polygonatum odoratum

open access: yesBMC Plant Biology, 2021
Background The root rot of fragrant solomonseal (Polygonatum odoratum) has occurred frequently in the traditional P. odoratum cultivating areas in recent years, causing a heavy loss in yield and quality. The phenolic acids in soil, which are the exudates
Xianzhi Ni   +4 more
doaj   +1 more source

Behaviour drives contemporary evolution in a failing insect-parasitoid importation biological control programme

open access: yesFrontiers in Ecology and Evolution, 2022
Biological control of pests continues to become more important in agriculture as pesticides are being withdrawn. However, successful control can be compromised by contemporary evolution.
Morgan W. Shields   +6 more
doaj   +1 more source

New Lead Discovery of Herbicide Safener for Metolachlor Based on a Scaffold-Hopping Strategy

open access: yesMolecules, 2020
The use of herbicide safeners can significantly alleviate herbicide injury to protect crop plants and expand the application scope of the existing herbicides in the field.
Xile Deng   +5 more
doaj   +1 more source

Fecundity Allocation in Some European Weed Species Competing with Crops

open access: yesAgronomy, 2022
Seed production is an important element of weed population dynamics, and weed persistence relies upon the soil seed bank. In 2017 and 2018, we studied the relationship between the aboveground dry biomass of common weed species and their seed production ...
Zahra Bitarafan, Christian Andreasen
doaj   +1 more source

Assessing the toxicity of three “inert” herbicide safeners toward Danio rerio: Effects on embryos development

open access: yesEcotoxicology and Environmental Safety, 2021
Recent studies indicated that ‘inert ingredients’ exert negative effects on the environment. Herbicide safeners are classed as ‘inert ingredients’, which increase the selectivity and detoxification of herbicides.
Sihong Liu   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy