Results 1 to 10 of about 724,957 (314)

Effects of a compound Trichoderma agent on Coptis chinensis growth, nutrients, enzyme activity, and microbial community of rhizosphere soil [PDF]

open access: yesPeerJ, 2023
Background Root rot diseases are prevalent in many Coptis chinensis Franch. production areas, perhaps partially due to the overuse of synthetic fertilizers. Synthetic fertilizers can also lead to soil degradation.
Li X. Wu, Yu Wang, Hui Lyu, Xia D. Chen
doaj   +2 more sources

Ergonomic Evaluation Posture of Sugarcane Workers using REBA Method [PDF]

open access: yesJournal of Agricultural Machinery, 2021
Introduction One of the most important risk factors for developing musculoskeletal disorders is the inappropriate work of postures and since maintaining the health of the workforce promotes community development.
N Monjezi
doaj   +1 more source

Plants [PDF]

open access: yesCurrent Biology, 2011
SummaryPlants have been recognized since ancient times as a distinct lineage of organisms, but the precise boundaries of the group have only recently come into sharp focus. Land plants, or embryophytes, are immediately familiar as the organisms that constitute the terrestrial vegetation, dominate agriculture, and play a wide range of cultural and ...
Delwiche, Charles F., Timme, Ruth E.
openaire   +2 more sources

Geographic distribution and impacts of climate change on the suitable habitats of Rhamnus utilis Decne in China

open access: yesBMC Plant Biology, 2023
Background Rhamnus utilis Decne (Rhamnaceae) is an ecologically and economically important tree species. The growing market demands and recent anthropogenic impacts to R. utilis forests has negatively impacted its populations severely. However, little is
Song Guiquan   +7 more
doaj   +1 more source

Vegetated Steel Slag Substrate Constructed Wetlands can Achieve High Efficiency Simultaneous Nitrogen and Phosphorus Removal

open access: yesFrontiers in Environmental Science, 2022
Steel slag substrate constructed wetlands (SSCWs) can effectively remove phosphorus (P) from sewage through Ca-P precipitation and adsorption. Nonetheless, the disadvantages of a high pH value of the effluent and low nitrogen (N) removal efficiency limit
Jingyao Zhang   +6 more
doaj   +1 more source

CANOPY COVER ESTIMATION FROM SATELLITE DATA FOR ACACIA MANGIUM PLANTATION BASAY, NEGROS ORIENTAL [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019
Forest assessment and measurement can be costly, laborious and time-consuming when done manually. Remote Sensing aids by providing data of sufficient accuracy for large tracts of forest lands in the form of maps.
F. A. M. Tandoc   +12 more
doaj   +1 more source

Dry season feeding strategies and winter forage production by communal area sheep farmers of the Eastern Cape province in South Africa

open access: yesCogent Food & Agriculture, 2023
The potential of using winter forages as a cheap, high-quality winter supplement has been investigated at an experimental level with positive results.
Bethwell Moyo, Khuliso E. Ravhuhali
doaj   +1 more source

Planting a Linear Vegetation Element in Landscape Using a Forestry and Landscaping Method—Can We Tell Which Deliver Greater Success?

open access: yesLand, 2023
Since the end of the 20th century, the Czech Republic has been developing an ecological network. Areas of ligneous greenery are being established throughout the landscape.
Darek Lacina, Petr Kupec
doaj   +1 more source

Penanaman Pohon di Perumahan Bukit Permata Sumbari II Kecamatan Tenayan Raya, Pekanbaru

open access: yesDinamisia, 2021
Bukit Permata Sumbari II has a dry environment and Podsolik Merah Kuning soil type so that the people really need to improve the environmental conditions around the housing through tree planting activities.
Hanifah Ikhsani   +2 more
doaj   +1 more source

Vegetation change in road slopes in the Mediterranean region over 25 years

open access: yesJournal of Environmental Engineering and Landscape Management, 2022
Revegetation effectiveness requires long-term monitoring. We analysed 50 road slopes 5–8 years and 22–25 years after revegetation. Plant cover and diversity increased over time, with differences between slope types; herbaceous cover increased greatly ...
Álvaro Enríquez-de-Salamanca
doaj   +1 more source

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