Results 11 to 20 of about 196,074 (298)

Evaluation of Soil Conservation Structures in Sloppy Lands of Sohawa Area for Soil Moisture and Fertility Conservation

open access: yesTurkish Journal of Agriculture: Food Science and Technology, 2019
Pothohar region of the Punjab, Pakistan is rain-fed with undulating topography. Soils of the area are predominantly loose with low water retention capacity and are vulnerable to erosion. Erratic and high intensity rainfall causes land erosion in the area
Adnan Umair   +5 more
doaj   +1 more source

Relationships Between Key Dryland Ecosystem Services: A Case Study in Ordos, China

open access: yesFrontiers in Earth Science, 2022
Dryland ecosystem services (ESs) have been severely harmed by global environmental changes and increased human activities. To improve ESs, it is necessary to understand how they interact in drylands.
Ning Su   +5 more
doaj   +1 more source

An allometric model-based approach for estimating biomass in seven Indian bamboo species in western Himalayan foothills, India

open access: yesScientific Reports, 2022
The rapid growth rate, high biomass production, and annual harvesting make bamboo a suitable species for commercial production. Allometric equations for many broadleaf and conifer tree species are available.
R. Kaushal   +9 more
doaj   +1 more source

Water Area Variation and River–Lake Interactions in the Poyang Lake from 1977–2021

open access: yesRemote Sensing, 2023
Lakes are an important part of the Earth’s surface. Poyang Lake is China’s largest freshwater lake with complex hydrological relationships and unique rhythmic changes.
Biqing Tian   +3 more
doaj   +1 more source

Slope Gradient and Vegetation Cover Effects on The Runoff and Sediment Yield in Hillslope Agriculture

open access: yesTurkish Journal of Agriculture: Food Science and Technology, 2015
Cultivation of field crops is a challenge and risky business in sloping areas. A study was conducted as a demonstration model for the sloppy lands of Fateh Jang, Pakistan.
Obaid ur Rehman   +4 more
doaj   +1 more source

Characterization of cowpea to harvest rainwater for wheat in semiarid conditions

open access: yesSpanish Journal of Agricultural Research, 2021
Aim of study: A field experiment was executed, under rainfed conditions from 2014-15 to 2017-18, to study the role of cowpea (Vigna unguiculata L.) in rainwater harvesting to enhance the wheat (Triticum aestivum L.) yield.
Muhammad R. Sajjad   +8 more
doaj   +1 more source

Forestry solutions for mitigating climate change in China

open access: yesForest Systems, 2014
Aim of study: Forests have vital functions in global carbon cycle, and thus are of prime importance in efforts to curb climate change. This study intends to guide effective forestry solutions to combat climate change in China.Area of study: China, not ...
Guanglei Gao   +4 more
doaj   +1 more source

Effects of fine root length density and root biomass on soil preferential flow in forest ecosystems

open access: yesForest Systems, 2015
Aim of study: The study was conducted to characterize the impacts of plant roots systems (e.g., root length density and root biomass) on soil preferential flow in forest ecosystems.
Yinghu Zhang   +4 more
doaj   +1 more source

Soil and water conservation

open access: yesEos, Transactions American Geophysical Union, 1976
Water has been called ubiquitous, which may be a small exaggeration, but it is no exaggeration to say that it is intimately associated with soil. In the never‐ending hydrologic cycle, rain falls upon the soil, and whether the soil is shielded by vegetation or otherwise protected is much of what soil and water conservation is all about.The story of soil
openaire   +1 more source

Variation in Tree Species Ability to Capture and Retain Airborne Fine Particulate Matter (PM2.5)

open access: yesScientific Reports, 2017
Human health risks caused by PM2.5 raise awareness to the role of trees as bio-filters of urban air pollution, but not all species are equally capable of filtering the air. The objectives of this current study were: (1) to determine the foliar traits for
Lixin Chen   +4 more
doaj   +1 more source

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