Photoassimilates 意味

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WebAug 16, 2024 · After drought events, tree recovery depends on sufficient carbon (C) allocation to the sink organs. The present study aimed to elucidate dynamics of tree-level C sink activity and allocation of recent photoassimilates (C new) and stored C in c. 70-year-old Norway spruce (Picea abies) trees during a 4-week period after drought release.We … WebDec 20, 2024 · Source strength for photoassimilates is dictated by both net photosynthetic rate and the rate of photoassimilate remobilisation from source tissues. This review focuses on the current understanding of how the source-sink relationship in crop plants influences rates of yield development and the resilience of yield and nutritional quality.

5.4.5 - Sink control of photoassimilate partitioning

WebPhotoassimilates are transported throughout plants in sieve tubes of the phloem. In angiosperms, phloem transport involves several successive steps, which occur in three … Webphotoassimilatesの意味や使い方 ** 共起表現 Scholar, Entrez, Google, WikiPedia 光合成産物関連語photosynthate, photosynthetic product - 約1465万語ある英和辞典・和英辞典。発 … razer huntsman v2 download

Frontiers Source-Sink Relationships in Crop Plants and Their ...

WebFeb 1, 1994 · Abstract. To assess competition for photoassimilates among developing inflorescences, fruitlets and vegetative shoots in avocado (Persea americana Mill.), the distribution of recent photoassimilates was examined before and during flowering, fruit set, and the transition from sink to source of developing vegetative shoots.Mature leaves, … Web仙人掌花園植物學教學網-嘉大園藝蔡智賢. 講課大綱（ Lecture Outline ）. 一、澱粉與蔗糖在兩個不同隔室中合成. (一) 澱粉是在基質中合成. (二) 蔗糖是在細胞漿中合成. 二、澱粉與蔗糖的合成是一競爭的反應. 供源 (source) :進行光合作用，可產生超過其本身代謝 ... WebIncreased yield of Se treated plants suggested that Se may enhance the allocation of photoassimilates for tuber growth, acting as a strong sink for both Se and for carbohydrates. ParaCrawl Corpus Plant species of different distribution pattern of photoassimilates and genetically modified plants were studied varying temperature, light, CO2 and ... razer huntsman v2 red vs purple

Partitioning of photoassimilates in avocado - Oxford Academic

Photoassimilate Definition & Meaning YourDictionary

WebJun 24, 2010 · Current photoassimilates were labeled with 13 CO 2 according to Hasegawa et al. and Miyazaki et al. with slight modifications. We selected 114 shoots, each of which had a developing flower bud, and shoots without flower buds, and called them reproductive and vegetative shoots, respectively. All these shoots were located about 0.5–1.5 m above ... WebAug 24, 1984 · The photosynthetic basis for increasing the yield of major field crops is examined in terms of improving the interception of seasonal solar radiation by crop … razer huntsman v2 tenkeyless purple switchWebIntense labelling of source leaves indicates a high level of residual activity, but strong incorporation of 14 C-labelled photoassimilates into the pericarp of adjacent fruit is also … razer huntsman v2 tenkeyless red linear

"Webphotoassimilate (plural photoassimilates) (biochemistry) Any compound formed by assimilation of others under the action of light; especially such carbohydrates that are … " - Photoassimilates 意味

Photoassimilates 意味

Photoassimilate - an overview ScienceDirect Topics

WebPhotoassimilate and Phloem Transport (Carbon Compounds formed from Photosynthesis) Goals and Objectives: Be able to describe the types of carbon compounds that are found … WebPhotoassimilate definition: (biochemistry) Any compound formed by assimilation of others under the action of light ; especially such carbohydrates that are formed by …

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WebFeb 1, 1994 · Abstract. To assess competition for photoassimilates among developing inflorescences, fruitlets and vegetative shoots in avocado (Persea americana Mill.), the … WebOct 18, 2024 · The allocation of photoassimilates is considered as a key factor for determining plant productivity. The difference in photosynthesis and carbohydrate metabolism between source and sink cells provide the …

Webassimilateとは。意味や和訳。[動]【同化】1 他〈人・習慣・考え方などを〉（…に）同化[一致，適合]させる；自（…と）同化する，（…に）適合[順応]す … WebMar 19, 2024 · Introduction. Soybean (Glycine max L. Merr.) plants can fix atmospheric nitrogen (N) in a symbiotic relationship with bacteria that reside in root nodules.The main products of this biological N fixation process are the ureides allantoin and allantoic acid, which serve as long-distance N transport forms allocated in the xylem to the shoot …

WebJan 30, 2014 · The effects of increased atmospheric CO 2 were more noticeable for the total 14 CO 2 photoassimilation amounts of the third leaves. When the third leaves were labeled with 14 CO 2 (Fig. 2A), the experimental plants exhibited a significantly greater photoassimilation than did control plants (P < 0.005), i.e. a 2.4-fold greater amount per … WebDec 20, 2024 · For seed crops, yield is the cumulative result of both source and sink strength for photoassimilates and nutrients over the course of seed development. Source strength for photoassimilates is dictated by both net photosynthetic rate and the rate of photoassimilate remobilisation from source tissues. This review focuses on the current …

Web光合同化產物 (photoassimilates) 與其他有機化合物 (organic compounds) 是經由韌皮部組織作長距離的運輸。主要成分有醣類、蛋白質、胺基酸、蘋果酸及一些無機物。

WebPhotoassimilates stored along axial pathways buffer against diurnal and more long term fluctuations in photoassimilate supply to terminal sinks. In woody deciduous species, … razer huntsman tournament edition priceWebChapter 6. Allocation, Translocation and Partitioning of Photoassimilates. The processes: Photoassimilate must be allocated appropriately so that sucrose for transport is produced, starch for storage is produced, and RuBP is regenerated. Translocation takes place in the phloem, transporting sugars from sources to sinks. razer huntsman v2 tenkeyless linearWebHere are 4 tips that should help you perfect your pronunciation of 'photoassimilates':. Break 'photoassimilates' down into sounds: say it out loud and exaggerate the sounds until you … razer huntsman v2 tenkeyless red switchWebphotoassimilates的中文翻譯，photoassimilates是什麼意思，怎麽用漢語翻譯photoassimilates，photoassimilates的中文意思，photoassimilates的中 … simpson county clerk ky mailing addressWebCarbon Allocation. The conversion of photoassimilates to either sucrose or starch. Translocation. The transport of photoassimilates over long distances within the cell. … simpson county clinic mendenhall mississippiWebNov 29, 2024 · Translocation of photoassimilates occur in phloem which can be functionally characterized into three different zones along the source-to-sink pathway (Fig. 6.1).At the … razer huntsman v2 tenkeyless whiteWebAug 1, 1996 · Mineral nutrients taken up by the roots are, as a rule, transported in the xylem to the shoot, and photoassimilates transported in the phloem to the roots. According to the Thornley model of photosynthate partitioning, nutrient deficiencies should favour photosynthate partitioning to the roots. Examples are cited to show that this preferential ... razer huntsman v2 tenkeyless software