Results 1 to 10 of about 311,845 (309)

SEEDLINGS [PDF]

open access: yesNew Phytologist, 1987
SummaryThe factors which cause the death of seedlings were examined and an attempt was made to determine the selective forces to which they are subjected in the field. After briefly dealing with the difficulties of defining a seedling, I examine a few cases from the recent literature in which the causes of seedling mortality are identified and ...
M Fenner
exaly   +2 more sources

Five new species of Schizoporaceae (Basidiomycota, Hymenochaetales) from East Asia [PDF]

open access: yesMycoKeys, 2023
Five new wood-inhabiting fungi, Lyomyces albopulverulentus, L. yunnanensis, Xylodon daweishanensis, X. fissuratus, and X. puerensis spp. nov., are proposed based on a combination of morphological features and molecular evidence.
Qian-Xin Guan   +3 more
doaj   +3 more sources

Disease of forest tree seedlings (Article Review) [PDF]

open access: yesمجلة جامعة كركوك للعلوم الزراعية, 2023
Nursery are one of the most important reasons for the success and progress of the agricultural renaissance, as it depends on the application of various advanced scientific methods and the use of Nursery of various types in the propagation and production ...
Muhannad. Al-Obaidi   +3 more
doaj   +1 more source

Plastome Phylogenomics of Aucuba (Garryaceae)

open access: yesFrontiers in Genetics, 2022
Aucuba (Garryaceae), which includes approximately ten evergreen woody species, is a genus endemic to East Asia. Their striking morphological features give Aucuba species remarkable ornamental value.
Yuan Huang   +5 more
doaj   +1 more source

Seedling Germination: Seedlings Follow Sunshine and Fresh Air [PDF]

open access: yesCurrent Biology, 2015
The journey from seedling to plant requires guidance in the dark to establish which directions the roots and shoots should grow. A new study shows that, after germinating in darkness, plant seedlings sense the oxygen content of the surrounding airspace to guide further development.
Potuschak, Thomas, Bachmair, Andreas
openaire   +3 more sources

Seedling Production and Field Performance of Seedlings [PDF]

open access: yes, 2019
Rapid establishment of seedlings in forest regeneration or afforestation sites after planting is a prerequisite for a successful reforestation. Seedling survival after outplanting can be improved by using high-quality seedling material. Seedling quality consists of several features, such as genetic source, morphological properties, nutritional status ...
Luoranen, Jaana, Riikonen, Johanna
openaire   +3 more sources

Seedling Production and the Field Performance of Seedlings [PDF]

open access: yesForests, 2018
The rapid establishment of seedlings in forest regeneration or afforestation sites after planting is a prerequisite for successful reforestation. The relationship between the quality of the seedling material and their growth and survival after outplanting has been recognized for decades.
Riikonen, Johanna, Luoranen, Jaana
openaire   +2 more sources

Mitochondrial genome characterization and phylogeny of Wallacea dactyliferae Maulik 1919 (Coleoptera: Chrysomelidae) from China

open access: yesMitochondrial DNA. Part B. Resources, 2022
Wallacea dactyliferae Maulik (Coleoptera: Chrysomelidae) has been reported as a new invasive palm pest in Asia recently. So far, a total of 29 species have been reported in Wallacea. In the present study, the whole mitochondrial genome of W. dactyliferae
Song Yang   +3 more
doaj   +1 more source

Grafting Can Modulate Watermelon Growth and Productivity under Egyptian Conditions [PDF]

open access: yesJournal of Plant Production, 2016
This study was accomplished in a private farm at Al Salhia area, Sharqia Governorate, Egypt during the two successive spring-summer seasons of 2013 and 2014 to assess the effect of grafting methods and rootstocks on plant growth performance, fruit yield ...
S. Abd El-Hady   +2 more
doaj   +1 more source

Creation of Forest Cultures of Crimean Pine (Pinus pallasiana D. Don) on the Hilly Sands in the Steppe Zone of Russia

open access: yesЛесной журнал, 2023
Forest crop cultivation of Crimean pine (Pinus pallasiana D. Don) was implemented in 2009–2020 on sandy and sand included soils in the steppe zone of the European part of Russia. During the analysis of the reasons for the low efficiency of reforestation,
Tatiana A. Turchina, Olga A. Bannikova
doaj   +1 more source

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