نتایج جستجو برای: wood ash
تعداد نتایج: 61890 فیلتر نتایج به سال:
In commercially grown Miscanthus × giganteus, despite imposing a yield penalty, postwinter harvests improve quality criteria for thermal conversion and crop sustainability through remobilization of nutrients to the underground rhizome. We examined 16 Miscanthus genotypes with different flowering and senescence times for variation in N, P, K, moisture, ash, Cl and Si contents, hypothesizing that...
The salient diagnostic pharmacognostical characters of the roots of Mollugo strica which sows promise as an antifertility drug for future have been studied. The young root is di-to-tri-arch, diarch conditions being most common. The cork cambium arises in the outermost layer of cortex forming 2-3 layers of cork cells on the outside and phelloderm towards the innerside. In the nature root, two co...
To better understand the diversity and ecology of indigenous arthropods at risk from the invasive emerald ash borer (Agrilus planipennis Fairmaire) in North American forests, saproxylic beetles (Insecta: Coleoptera) were reared from ash (Fraxinus sp.) limbs suspended in the canopy, ∼10–17m above the ground, and from those placed on the ground in a mature mixed hardwood forest. In total, 209 spe...
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