Results 21 to 30 of about 62,596 (226)

PENGARUH BATUAN FOSFAT ALAM YANG DIASIDULASI DENGAN LIMBAH CAIR TAHU PADA PERTUMBUHAN DAN PRODUKSI TANAMAN JAGUNG

open access: yesJurnal Agrotek Tropika, 2023
Pemupukan adalah kegiatan perawatan tanaman yang umumnya dilakukan untuk untuk meningkatkan ketersediaan unsur hara yang dibutuhkan oleh tanaman. Terdapat beberapa jenis unsur hara makro yang dibutuhkan oleh tanaman dalam jumlah banyak, salah satunya ...
Purba Sanjaya   +4 more
doaj   +1 more source

No home‐field advantage in litter decomposition from the desert to temperate forest

open access: yesFunctional Ecology, Volume 37, Issue 5, Page 1315-1327, May 2023., 2023
Read the free Plain Language Summary for this article on the Journal blog. Abstract Litter decomposition rates are determined by the interplay of climate, decomposer organisms and litter quality. It has been suggested that the decomposer community may be locally adapted to litter quality, providing a home‐field advantage (HFA) resulting in accelerated ...
Liesbeth van den Brink   +9 more
wiley   +1 more source

Biocrusts increase the resistance to warming‐induced increases in topsoil P pools

open access: yesJournal of Ecology, Volume 110, Issue 9, Page 2074-2087, September 2022., 2022
Our findings provide novel insights on the responses of soil P pools to warming and rainfall reduction, and highlight the importance of biocrusts as modulators of these responses in dryland ecosystems. Our results suggest that the observed negative impacts of warming on dryland biocrust communities will decrease their capacity to buffer changes in ...
Laura García‐Velázquez   +5 more
wiley   +1 more source

Broad‐ and small‐scale environmental gradients drive variation in chemical, but not morphological, leaf traits of vascular epiphytes

open access: yesFunctional Ecology, Volume 36, Issue 8, Page 1858-1872, August 2022., 2022
Read the free Plain Language Summary for this article on the Journal blog. Abstract Variation in leaf functional traits along environmental gradients can reveal how vascular epiphytes respond to broad‐ and small‐scale environmental gradients. Along elevational gradients, both temperature and precipitation likely play an important role as drivers of ...
Valeria Guzmán‐Jacob   +8 more
wiley   +1 more source

Phosphorus Fractions and Cycling in a Sediment of a Shallow Eutrophic Spring Originated Pond

open access: yesJournal of Agricultural Sciences, 2014
Bu araştırmanın amacı ötrofik Batı Göleti litoral sedimentte fosfor fraksiyon kompozisyonunun sediment-su ara yüzeyinde fosfor değişiminin vertikal ve mevsimsel pozitif-yukarı yönde ve/veya negative- aşağı yönde) değişiminin kantitatif olarak ...
Akasya Topçu, Serap Pulatsü
doaj   +1 more source

Environmental stoichiometry mediates phytoplankton diversity effects on communities' resource use efficiency and biomass

open access: yesJournal of Ecology, Volume 110, Issue 2, Page 430-442, February 2022., 2022
The effect of rare phytoplankton species losses on ecosystem functioning can be compensated by the persistent species when nutrient ratios are uniform, but leads to a decrease in ecosystem functioning under variable nutrient ratios. Abstract Positive biodiversity–ecosystem functioning (BEF) relationships are predicted to increase in strength when high ...
Miriam Gerhard   +3 more
wiley   +1 more source

Pengaruh Biourine dan Fungi Mikoriza Arbuskula terhadap Hasil Hijauan, Protein Kasar serta Fosfor Rumput Kumpai (Hymenachne amplexicaulis (Rudge) Nees) pada Lahan Bekas Tambang Batubara

open access: yesJurnal Peternakan Indonesia, 2021
Penelitian ini bertujuan untuk mengetahui pengaruh biourin dan jamur mikoriza arbuskular terhadap hasil hijauan pakan, kandungan protein kasar dan fosfor rumput kumpai di lahan bekas tambang batubara.
H. Syafria, N. Jamarun
doaj   +1 more source

Experimental evidence of rapid heritable adaptation in the absence of initial standing genetic variation

open access: yesFunctional Ecology, Volume 36, Issue 1, Page 226-238, January 2022., 2022
A free Plain Language Summary can be found within the Supporting Information of this article. Abstract The success of genetically depauperate populations in the face of environmental change is contrary to the expectation that high genetic diversity is required for rapid adaptation.
Kimberley D. Lemmen   +2 more
wiley   +1 more source

Coffee pulp accelerates early tropical forest succession on old fields

open access: yesEcological Solutions and Evidence, Volume 2, Issue 1, January–March 2021., 2021
(A) Freshly added layer of coffee pulp on post‐agricultural land. (B) Control treatment two years after initiating study. (C) Woody vegetation growing on coffee pulp treatment two years after initiating the study, photo credits R. Cole. (D) Aerial view of the coffee pulp treatment (bottom) and the adjacent control treatment (top) one year after ...
Rebecca J. Cole, Rakan A. Zahawi
wiley   +1 more source

Bitkinin fosfor alımına vermikompost ve farklı fosfor dozlarının birlikte etkisi

open access: yesMediterranean Agricultural Sciences, 2019
Bu çalışmada, organik bir gübre olan vermikompostun fosfor elementinin alınabilir forma geçmesi üzerine etkisi araştırılmıştır. Daha önce yurtdışında ve ülkemizde yapılan çalışmalar göz önüne alındığında, vermikompostun bitkinin verimlilik parametreleri üzerinde etkili olduğu saptanmıştır.
Emre VURGUN   +1 more
openaire   +4 more sources

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