Results 11 to 20 of about 16,929 (214)

Fosfor Eksikliğine Dayanıklı Mısır Zea mays L. Genotiplerinin Belirlenmesi [PDF]

Journal of Agricultural Sciences, 2000
Yaray ışh fosforun düşük olduğu topraklarda yeti şen çeşitlerin geliştirilmesi için önerrı li strateji düşük fosfor stres' koşulları nda fosfor eksikliğine toleransl ı çeşitlerin seçilmesidir.
Aydın Güneş
doaj   +2 more sources

Vijandig fosfor

BioNieuws, 2005
Niet stikstof, maar teveel fosfor is schuldig aan afname in plantendiversiteit.
Wassen, M.J.
core   +5 more sources

Plantetilgjengelig fosfor i avløpsslam - Testing av analysemetodikk for tilgjengelig fosfor [PDF]

, 2013
Planteopptak av fosfor fra 12 ulike slamtyper er testet i potteforsøk og sammenlignet med fosforopptak fra mineralfosfor. Effektiviteten av fosfor i de ulike slamtypene varierte fra 12 til 39 % av mineralfosfor, beregnet fra sum fosforopptak i 6 høstinger av raigras.
Øgaard, Anne K. Falk
openaire   +3 more sources

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

Functional 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, Rafaella Canessa, Harald Neidhardt, Timo Knüver, Rodrigo S. Rios, Alfredo Saldaña, Lohengrin A. Cavieres, Yvonne Oelmann, Maaike Y. Bader, Katja Tielbörger   +9 more
wiley   +1 more source

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

Jurnal 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, Kartika Hikmahniar Febriyanti, Ainin Niswati, Sunyoto Sunyoto, Kuswanta Futas Hidayat   +4 more
doaj   +1 more source

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

Journal 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, Antonio Gallardo, Victoria Ochoa, Beatriz Gozalo, Roberto Lázaro, Fernando T. Maestre   +5 more
wiley   +1 more source

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

Functional 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, Nathaly R. Guerrero‐Ramírez, Dylan Craven, Gustavo Brant Paterno, Amanda Taylor, Thorsten Krömer, Wolfgang Wanek, Gerhard Zotz, Holger Kreft   +8 more
wiley   +1 more source

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

Journal 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

Journal 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, Alexandra Schlenker, Helmut Hillebrand, Maren Striebel   +3 more
wiley   +1 more source

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

Functional 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, Koen J. F. Verhoeven, Steven A. J. Declerck   +2 more
wiley   +1 more source