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X-ray inspection technique aids forest tree seed production

The collection, cleaning, drying and storage of enough tree seeds for reforestation in California is increasingly important in today's forest management. A prime factor inhibiting seed production is insect damage. Many insect pests are not externally visible, and empty seeds or deformed or diseased...

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Hlavní autoři: R Stark, R Adams
Médium: Artigo
Jazyk:Inglês
Vydáno: University of California Agriculture and Natural Resources 1963-07-01
Edice:California Agriculture
On-line přístup:https://californiaagriculture.org/article/113115-x-ray-inspection-technique-aids-forest-tree-seed-production
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