Results 121 to 130 of about 62,527 (301)

Aspects of hybrid larch (Larix X eurolepis Henry) as a potential tree species in southern Swedish forestry [PDF]

open access: yes, 2003
The interest in growing hybrid larch (Larix × eurolepis Henry) in southern Sweden has increased in recent decades, one of its assumed advantages being high volume growth.
Larsson-Stern, Marie
core  

Do Short‐Term Legume–Maize Sequences Outperform Maize Monoculture Regarding Biomass Production and P Use Efficiency Under P‐Restricted Conditions?

open access: yesJournal of Plant Nutrition and Soil Science, EarlyView.
In a short‐term pot experiment, three legume‐based crop rotations are being tested for their effects on the P cycle and P use efficiency compared to maize monoculture. Legume‐based crop rotations stimulate the P cycle by increasing acid phosphatase activity and carboxylate exudation.
Michelle Natalie Herrmann   +6 more
wiley   +1 more source

Perennial Legumes Pueraria phaseoloides and Leucaena leucocephala Exhibit High Potential for Fertility Restoration of Degraded Mined Soils in Ghana

open access: yesJournal of Plant Nutrition and Soil Science, EarlyView.
Revegetating the subsoil layer of abandoned gold mined sites with the perennial legumes Leucaena Leucocephala, Pueraria phaseoloides and Gliricidia sepium without any soil amendments increases the content of soil organic carbon and important macro‐nutrients, which are crucial for restoring soil health and productivity. These improvements in soil health
Enoch Opoku   +4 more
wiley   +1 more source

RUBBER TREE MINI CLONAL GARDEN: ELECTRIC CONDUCTIVITY OF THE NUTRITIONAL SOLUTION IN THE PRODUCTION OF PROPAGULES

open access: yesRevista Árvore
The rubber tree (Hevea brasiliensis) is an important forest species that yields natural rubber. Traditionally, rubber tree grafts are cultivated in clonal gardens on soil, which necessitates enormous acreage.
Karla Borelli   +5 more
doaj   +1 more source

Population diversity of cassava mosaic begomoviruses increases over the course of serial vegetative propagation. [PDF]

open access: yesJ Gen Virol, 2021
Aimone CD   +9 more
europepmc   +1 more source

From Ice to Isolation: A geochemical reconstruction of the palaeoenvironmental evolution of Gairloch, NW Scotland (UK), since the Last Glacial Maximum

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT Complex relative sea‐level (RSL) changes are associated with the deglaciation of the British and Irish Ice Sheet (BIIS). Sediment archives from Loch Bad na h‐Achlaise, an isolation basin in NW Scotland, UK, span Late Glacial to Holocene time and record sea‐level change and ice proximity via a geochemical and biostratigraphic multiproxy ...
Jennifer Taylor   +6 more
wiley   +1 more source

Sugar palm (Argena pinnata). Potential of sugar palm for bio-ethanol production [PDF]

open access: yes, 2010
The energetic and economic feasibility of bioethanol production from sugar palm is virtually unknown. A positive factor are the potentially very high yields while the long non-productive juvenile phase and the high labor needs can be seen as problematic.
Elbersen, H.W., Oyen, L.P.A.
core  

VEGETATIVE PROPAGATION OF LUNUMIDELLA

open access: yesProceedings of International Forestry and Environment Symposium, 2013
Melia dubio has a good potential as a fast growing, moderate quality timbertree. Its seed germination is vel:V poor. so that it is not possihle to ensure areliable supply of seed for a large-scale planting programme. A successfulmethod of vegetative propagation was found to he to take cuttings from sixmonths-old seedlings. A cutting was taken from each
openaire   +2 more sources

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