0 the type of plant tissue that transports food from the leaves to the other parts of the plant
1 the part of a plant that carries food from the leaves to other parts where the food is needed
Another explanation could be the lack in maize of specific signal sequences for the transport to phloem sap.
It feeds on the phloem in leaf sheaths, causing wilting and drying of the leaves.
Analysis of these sequences demonstrated high similarity among the phloem-restricted isolates and confirmed the existence of 2 main groups.
The term bark is used here to refer collectively to vascular cambium, phloem, cortex and periderm.
By contrast, the developmental changes in phloem sap composition were consistent between years, indicating a role for phloem sap quality in the aphid population crash.
This was attributed in part to a lowered concentration of phloem amino acids and in part to difficulties in achieving phloem ingestion.
Aphids and other pests are obligatory phloem sap feeders, and they represent important prey for beneficial insects such as predators and parasitoids.
Another open question is whether the transgene product could be transported in the phloem sap.
中文繁体
韌皮部(這種類型的植物組織將食物從葉子運輸到植物的其他部分)…
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韧皮部(这种类型的植物组织将食物从叶子运输到植物的其他部分)…
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floema, Floema…
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floema…
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phloème…
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lýko…
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sivæv, floem…
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floem…
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