Results 31 to 40 of about 1,653,039 (301)

Effect of water harvesting and soil moisture storage methods on pilu (Salvadora oleoides Decne.) seedlings growth and survival in southeast Jazmurian, Sistan and Baluchestan province [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2018
Pilu (Salvadora oleoides Decne.) is a shrub or a small tree indigenous to southeast of Iran and is known as a multipurpose species for forage production, soil protection and medicinal value, which altogether reveal its importance in forestry and ...
Mohammad Yousef Achak   +4 more
doaj   +1 more source

Conifer Seedling Survival in Response to High Surface Temperature Events of Varying Intensity and Duration

open access: yesFrontiers in Forests and Global Change, 2022
Forests face accelerating threats due to increases in the severity and frequency of drought and heat stress associated with climate change. In particular, changing patterns of forest regeneration after disturbance will be important in predicting future ...
Robin Rank   +4 more
doaj   +1 more source

Seedling Resistance to Stagonospora nodorum Blotch in Wheat Genotypes [PDF]

open access: yes, 2013
In two independent experiments set up in the greenhouse the seedling resistance to Stagonospora nodorum blotch was investigated in 92 varieties, breeding lines and genotypes with a known genetic background.
Csősz, Lászlóné   +4 more
core   +2 more sources

Assessing Context-Specific Factors to Increase Tree Survival for Scaling Ecosystem Restoration Efforts in East Africa

open access: yesLand, 2020
Increasing tree cover in agricultural lands can contribute to achieving global and national restoration goals, more so in the drylands where trees play a key role in enhancing both ecosystem and livelihood resilience of the communities that depend on ...
Christine Magaju   +14 more
doaj   +1 more source

Experimental downed woody debris-created microsites enhance tree survival and growth in extreme summer heat

open access: yesFrontiers in Forests and Global Change, 2023
IntroductionIncreasing temperatures associated with climate change can lead to more challenging conditions for tree seedlings, including greater soil surface temperatures and reduced growing season soil moisture.
Mark E. Swanson   +4 more
doaj   +1 more source

Functional Sex Reversal in Adult Gonochoristic Teleosts is Mediated by Ovarian Germline Stem Cell Plasticity and Somatic Cell Transdifferentiation

open access: yesAdvanced Science, EarlyView.
Oocytes play crucial roles in maintaining ovarian fate in adult gonochoristic fish. Targeted oocyte ablation with aromatase inhibition triggers the activation of surviving germline stem cells and the transdifferentiation of somatic cells from granoulosa/theca to Sertoli/Leydig lineages, inducing a complete and functional female‐to‐male sex reversal ...
Yang Yang   +6 more
wiley   +1 more source

The analysis of the traits determining the development of some plant species typical for the meadow habitats of the Natura 2000 network

open access: yesPrzegląd Naukowy Inżynieria i Kształtowanie Środowiska, 2019
The aim of this study was to determine the traits in peculiar species which most influence their survivability during early growth and development. Eight representative plant species typical for four non-afforested habitats of river valleys were tested ...
Maria Janicka   +2 more
doaj   +1 more source

The BTB/POZ‐MATH Protein ZmBPM1 Interacts With Autophagy‐related Protein ZmATG6 and Modulates the NLR Protein Rp1‐D21‐Mediated Defense Response in Maize

open access: yesAdvanced Science, EarlyView.
The maize BTB/POZ‐MATH (BPM) protein ZmBPM1 interacts with autophagy‐related protein ZmATG6 to relocate the NLR protein Rp1‐D21 from the nucleo‐cytoplasmic compartment into autophagosome‐like puncta, leading to autophagy‐mediated turnover and suppressing the hypersensitive response.
Chang‐Xiao Tang   +8 more
wiley   +1 more source

Post-fire litter microsites: Safe for seeds, unsafe for seedlings [PDF]

open access: yes, 1993
We explore the effect of post—fire microsites on seed and seedling distribution and hence their potential role in community restoration. A summer wildfire and control burn in a sclerophyll shrubland in mediterranean Australia produced mosaics of ...
Witkowski, E.T.F.   +2 more
core  

Drought Stress Mediated Changes in Food Crops: Mechanisms and Remediation Strategies

open access: yesAdvanced Science, EarlyView.
This work presents a multi‐scale framework for flavonoid‐mediated drought tolerance in staple food crops, integrating ROS redox regulation, antioxidant defense, rhizosphere microbial interactions, and sustainable agronomic practices. This interdisciplinary model provides core insights to develop climate‐resilient cropping systems and enhance global ...
Xiaoyi Duan   +5 more
wiley   +1 more source

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