Results 91 to 100 of about 18,085 (269)

Theories of care help explain a peri‐urban tree diversity paradox

open access: yesPeople and Nature, EarlyView.
Abstract Since diversity is often a management objective for peri‐urban tree communities on public land, one might expect to find greater diversity there than on private land, where such objectives are less common. However, this expectation rests on an assumption that people control diversity towards objectives, overlooking the role of relationships ...
Jacqueline Hamilton   +3 more
wiley   +1 more source

Lichen‐Derived Mineral Residue as a Renewable Particulate Filler in Polylactic Acid Biocomposites: Structure, Melt Rheology, Viscoelastic, and Flexural Behavior

open access: yesPolymer Composites, EarlyView.
Lichen residue, a renewable mineral‐organic material, was melt compounded with polylactic acid and triacetin in a twin‐screw extruder. ABSTRACT A lichen‐derived natural material, known as “höllük” in southeastern Turkey, is introduced as a renewable filler for polylactic acid (PLA).
Huseyin Esen   +3 more
wiley   +1 more source

Compensation effect of winter wheat grain yield reduction under straw mulching in wide-precision planting in the North China Plain

open access: yesScientific Reports, 2017
Climate change and the growing demand for food security force growers to identify ways both to improve food production and to reduce agricultural carbon emissions.
Xinhui Liu   +4 more
doaj   +1 more source

Spent Artemisia arborescens as a Biowaste Filler for Melt‐Processed PBSA Biocomposites With Enhanced Disintegration and Aerobic Biodegradation

open access: yesPolymer Composites, EarlyView.
Spent Artemisia arborescens biomass, recovered after essential‐oil steam distillation, was ground and melt‐compounded with PBSA (10 and 20 wt%), yielding biocomposites with accelerated biodegradation. ABSTRACT Artemisia arborescens is a Mediterranean shrub widely used for essential oil production, generating significant amounts of spent biomass after ...
Erika Indovino   +9 more
wiley   +1 more source

Agronomy, Stubble Mulching

open access: yes, 1961
Photograph of stubble mulching on 5a ...
Cummins, Patrick L.
core  

Weeds in a changing climate: Competitors or service plants?

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Reducing herbicide use and preparing agroecosystems for climate change are two top priorities on the global policy agenda. Here, we explore whether these two challenges can be tackled simultaneously. While weeds are generally considered a threat to crop production, we show that weeds can help overcome climate change challenges in agroecosystems ...
Marie J. Zwetsloot   +12 more
wiley   +1 more source

Response of soil moisture variation to precipitation and mulching measures

open access: yes, 2005
Response of soil moisture to precipitation and mulching measures was investigated based on the continuous observation information in plots with no-mulching, straw-mulching and granule-mulching. The results show that individual rainfall event is difficult
Zhang Wan-Jun   +4 more
core  

Effects of Mulch and Density-Control on Seasonal Soil Water in Privet Plantation

open access: yesShuitu baochi yanjiu, 2014
An experiment was conducted to study the interactions between capillary porosity,temperature and moisture,and the seasonal effect of four treatments including straw,mulching litter mulching,gravel mulching and open ground on forest soil water content ...
PENG Ting-ting   +4 more
doaj  

Evaluation of the Effectiveness of Soil Improvement Measures in Apple Orchards on the Loess Plateau: A Meta-Analysis

open access: yesShuitu Baochi Xuebao
[Objective] Soil acidification, structure and fertility degradation and poor water-holding capacities are common problems in the apple orchard on the Loess Plateau, effective soil improvement techniques are crucial for enhancing soil quality, and ...
DUAN Shunxia   +3 more
doaj   +1 more source

Yield responses of wheat to mulching practices in dryland farming on the Loess Plateau.

open access: yesPLoS ONE, 2015
Improving farming practices of soil and water conservation has profound effects on the yield of wheat (Triticum aestivum L.) in dryland farming regions of the Loess Plateau in China. Mulching has proven to be an effective practice to increase crop yield,
Li-fang Wang   +2 more
doaj   +1 more source

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