Results 51 to 60 of about 25,195 (237)

Effects of Organic Fertilizer Substitutions on Latex Yield and Soil Fertility in Hevea brasiliensis Plantations: A Case Study in Southern Philippines

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Rubber plantations can be a major source of income for small landholder farmers in rural communities across Southern Asia. However, rising fertilizer costs and progressive soil degradation threaten long‐term productivity and economic viability.
Oscar Jurado   +7 more
wiley   +1 more source

Functional Fertilizers: Potash‐Tuned Prussian Blue Analogues for Potassium‐Ion Battery Cathodes

open access: yesAdvanced Energy & Sustainability Research
Potassium‐ion batteries (KIBs) are an exciting alternative to lithium‐ion batteries (LIBs) due to the global abundance of potassium resources and subsequent cost‐effectiveness, especially for applications such as grid‐scale storage where energy density ...
Austin Choi   +3 more
doaj   +1 more source

Pro‐environmental claims versus carbon realities: Behavioural insights of smallholder mandarin farmers in Nepal

open access: yesPeople and Nature, EarlyView.
Abstract Agriculture is one of the major sources of greenhouse gas emissions, and promoting Pro‐Environmental Behaviour (PEB) among farmers offers substantial potential for climate change mitigation. However, understanding of the psychological factors shaping farmers' perceived PEB and how these perceptions align with their actual environmental ...
Sandip Subedi   +2 more
wiley   +1 more source

The effect of potash extract on the blood pressure of albino rats

open access: yesInternational Journal of Medicine and Health Development, 1998
The effect of potash extract from plant source in the management of blood pressure was carried out using albino rats. Urethane (an anaesthetic) was used for the rats at a dose level of 5.25 ml/kg body weight in normal saline solution.
I B Enweani, S A Elegon, J C Igweh
doaj  

Bridging Efficiency Gaps in Rice Production: A Primal System Analysis of Technical and Allocative Constraints in Bangladesh

open access: yesSustainable Development, EarlyView.
ABSTRACT Declining natural resources, rising production costs, and diminishing returns from input‐intensive practices threaten the sustainability of smallholder rice systems in Bangladesh. Using a primal system approach and survey data from 1869 rice‐producing households, this study evaluates technical and allocative inefficiency across major agro ...
Limon Deb   +3 more
wiley   +1 more source

Effect of potash alum nano on the efficiency of the photovoltaic cell [PDF]

open access: yesE3S Web of Conferences
With the increasing demand for renewable energy and improving the efficiency of solar cells, it has become necessary to search for materials that help enhance the efficiency of converting light energy into electricity, one of these materials is potash ...
Jamil Taghreed N.   +3 more
doaj   +1 more source

Wild Pigs (Sus scrofa) Stand Their Ground: Investigating Flight Response, or Lack Thereof, to Perceived Predation Risk 野猪坚守原地:探究其面对感知捕食风险时的逃逸反应 (或无逃逸行为)

open access: yesWildlife Letters, EarlyView.
We used automated behavioral response systems (ABRs) to assess invasive wild pig (Sus scrofa) behavioral response to four auditory playbacks: humans, coyote vocalizations (Canis latrans), pigs in distress, and barred owl (Strix varia) calls. Wild pigs had a significant flight response to human playbacks, but 68% of pigs did not flee.
Justine L. Smith   +2 more
wiley   +1 more source

Detection‐Dog‐Guided Camera Placement Increases Efficiency of Surveys for Long‐Tailed Weasels (Neogale frenata) 利用探测犬引导布设相机可提升长尾鼬调查效率

open access: yesWildlife Letters, EarlyView.
By comparing widespread surveys with randomly placed cameras to a protocol pairing detection dogs with cameras, we found that the detection‐dog‐guided camera survey had approximately 33 times greater detections with fewer camera nights and reduced survey costs. We recommend using detection dogs to identify areas to focus camera trapping. ABSTRACT Multi‐
Jenna B. Myers   +5 more
wiley   +1 more source

The geology of Canadian potash: a critical mineral for feeding the world

open access: yesFACETS
Potash, potassium-bearing water-soluble salt, is the primary global economic source of potassium. Potash is recognized as a critical mineral in Canada as it is the largest source of potassium used in fertilizers.
E.J. Matheson   +7 more
doaj   +1 more source

Data for: Potash ownership and extraction: Between a rock and a hard place in Saskatchewan

open access: yes, 2017
Data on performance of Potash Corporation of Saskatchewan, sales, potash ...
Vining, A (via Mendeley Data)   +1 more
core   +1 more source

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