作者: MAZE 時間: 2025-3-21 21:23
James E. Lovelock,Lynn Margulismg/L naphthaleneacetic acid (NAA). Direct shoots are regenerated on the induction medium amended with ABA after 24?weeks. Procedures for plant regeneration from mature female inflorescence explants are described, and histological changes which occur during the reversion process are presented.作者: intuition 時間: 2025-3-22 04:26 作者: 強(qiáng)所 時間: 2025-3-22 08:01 作者: diathermy 時間: 2025-3-22 12:41 作者: GEAR 時間: 2025-3-22 16:45
Jürg Beer,Ken McCracken,Rudolf von Steigerof the MS culture medium to remedy hyperhydric date palm callus and achieve the recovery of normal embryogenic callus and subsequent regeneration of plantlets. Based on the results of this study, nutrient medium composition has an important role in avoiding hyperhydricity problems during date palm micropropagation.作者: GEAR 時間: 2025-3-22 19:11 作者: 責(zé)難 時間: 2025-3-22 21:58
Enhanced Indirect Somatic Embryogenesis from Shoot-Tip Explants of Date Palm by Gradual Reductions oed, multiple, and secondary somatic embryos are induced to produce normal well-developed somatic embryos upon transfer to MS medium containing 0.1?mg/L NAA and 0.05?mg/L benzyladenine (BA). This protocol is potentially applicable for commercial micropropagation of date palm.作者: QUAIL 時間: 2025-3-23 04:17
Indirect Somatic Embryogenesis from Mature Inflorescence Explants of Date Palmransferred to the culture medium to induce somatic embryogenesis and plant regeneration. Well-developed regenerated shoots are cultured on MS medium containing 0.2?mg/L NAA for root induction and plantlets acclimatized in the greenhouse before transfer to the field.作者: 設(shè)施 時間: 2025-3-23 07:32
Indirect Somatic Embryogenesis of Date Palm Using Juvenile Leaf Explants and Low 2,4-D Concentration of somatic embryos mostly exceeds 10,000?units per liter per month. Partial desiccation of mature somatic embryos, corresponding to a decrease in water content from 90 down to 75%, significantly improved germination rates.作者: Rheumatologist 時間: 2025-3-23 12:31 作者: rectocele 時間: 2025-3-23 17:32 作者: Airtight 時間: 2025-3-23 19:03 作者: SLING 時間: 2025-3-23 23:31
Book 2017riculture or plant sciences particularly in date palm biotechnology. .Date Palm Biotechnology Protocols., Volume 1: Tissue Culture and Applications .is comprised of 27 chapters covering adventitious organogenesis, somatic embryogenesis, contamination, hyperhydricity, acclimatization, cell suspension作者: 使習(xí)慣于 時間: 2025-3-24 03:20 作者: canonical 時間: 2025-3-24 07:43
NMR Studies of Prebiotic Polypeptides and solid (addition of agar) and liquid media to achieve reduction of production cycle of somatic embryogenesis, which increases the multiplication rate of embryogenic callus and improves the quantity and quality of somatic embryos.作者: Offstage 時間: 2025-3-24 14:05
James E. Lovelock,Lynn Margulis as the percentage of germination. Moreover, partial desiccation and low temperature exposure tend to increase proline content. This improved protocol for somatic embryo germination is potentially applicable for commercial micropropagation of date palm.作者: NAV 時間: 2025-3-24 15:27
The Prebiotic Synthesis of Oligonucleotides throughout the developmental stages of somatic embryos. Initiation of callus and different successive developmental stages for somatic embryos including two-celled, four-celled, globular, bipolar, and fully developed cotyledonary somatic embryos were observed. Mature somatic embryos develop within 10–12?weeks after culture establishment.作者: RAG 時間: 2025-3-24 20:46 作者: 使成整體 時間: 2025-3-24 23:18 作者: HARD 時間: 2025-3-25 05:13 作者: 流行 時間: 2025-3-25 11:31
Histological Evidence of Indirect Somatic Embryogenesis from Immature Female Date Palm Inflorescence throughout the developmental stages of somatic embryos. Initiation of callus and different successive developmental stages for somatic embryos including two-celled, four-celled, globular, bipolar, and fully developed cotyledonary somatic embryos were observed. Mature somatic embryos develop within 10–12?weeks after culture establishment.作者: 征稅 時間: 2025-3-25 13:32 作者: 好開玩笑 時間: 2025-3-25 18:04
Identifying and Controlling Contamination of Date Palm Tissue Culturesn rate during various stages of in vitro date palm culture. . (pharmacy) is highly effective in reducing the bacterial contamination of date palm cultures to below 10%, as well as enhancing growth vigor.作者: genuine 時間: 2025-3-25 23:34
1064-3745 cal, .Date Palm Biotechnology Protocols., Volume 1: Tissue Culture and Applications .aims to supplement the previous volume and to provide precise stepwise protocols in the field of date palm biotechnology..978-1-4939-8401-5978-1-4939-7156-5Series ISSN 1064-3745 Series E-ISSN 1940-6029 作者: 合唱隊(duì) 時間: 2025-3-26 00:37 作者: 祖?zhèn)?nbsp; 時間: 2025-3-26 06:13 作者: gospel 時間: 2025-3-26 09:48 作者: 內(nèi)部 時間: 2025-3-26 15:30 作者: 青石板 時間: 2025-3-26 19:34 作者: 微粒 時間: 2025-3-26 22:55
Jürg Beer,Ken McCracken,Rudolf von Steigermum values of vegetative growth parameters during the adaptation stage in a shaded nursery are achieved using planting medium containing peat moss/perlite 2:1 (v/v), while in a sunlight nursery, clay/perlite/compost at equal ratio is the best. This protocol is suitable for large-scale production of 作者: anchor 時間: 2025-3-27 01:20 作者: 美學(xué) 時間: 2025-3-27 07:16 作者: Transfusion 時間: 2025-3-27 12:10 作者: exigent 時間: 2025-3-27 13:37 作者: Aerophagia 時間: 2025-3-27 21:45 作者: Aboveboard 時間: 2025-3-28 01:28
Cultivar-Dependent Direct Organogenesis of Date Palm from Shoot Tip Explantsaterial. A standardized direct organogenesis protocol exists for the production of date palm plantlets to maintain the genetic fidelity of regenerated plants. Organogenesis has the advantage of using low concentrations of plant growth regulators and avoiding the callus phase. In addition, direct reg作者: 驚奇 時間: 2025-3-28 02:25
NAA-Induced Direct Organogenesis from Female Immature Inflorescence Explants of Date Palms approach is simple, convenient, and much faster than the conventional method of using shoot-tip explants. We describe here a stepwise micropropagation procedure using inflorescence explants of Iraqi date palm cultivar Maktoom. Cultured explants were derived from 0.5-cm-long spike segments excised 作者: Ossification 時間: 2025-3-28 08:11 作者: 溺愛 時間: 2025-3-28 12:05
Optimized Direct Organogenesis from Shoot Tip Explants of Date Palmin a short time. This study was carried out to achieve organogenesis and multiplication directly from shoot tips without callus formation, thus avoiding any possibility of undesirable genetic variability among the regenerated plants. The shoot tips explants are cultured on Murashige and Skoog (MS) m作者: 駕駛 時間: 2025-3-28 18:34
Direct Organogenesis and Indirect Somatic Embryogenesis by In Vitro Reversion of Mature Female Florauctive phase) to the vegetative state. The mature female inflorescence (fully developed) is cultured on MS induction medium containing 10?mg/L 2,4-dichlorophenoxyacetic acid (2,4-D), 3?mg/L 2-isopentenyladenine (2iP), and 2?mg/L paclobutrazol (PBZ) or 2?mg/L abscisic acid (ABA). The basal part of th作者: 拍翅 時間: 2025-3-28 20:12
Enhanced Indirect Somatic Embryogenesis of Date Palm Using Low Levels of Seawateralms for cultivation. To meet this demand, tissue culture techniques have great potential for mass production of plantlets, especially using the indirect embryogenesis technique; any improvement of these techniques is a worthy objective. Low levels of salinity can enhance growth and development of t作者: 集中營 時間: 2025-3-28 23:11 作者: 黑豹 時間: 2025-3-29 06:25
Indirect Somatic Embryogenesis from Mature Inflorescence Explants of Date Palmchapter focuses on the protocol for the induction of callus from inflorescence tissue, establishment for proliferation of somatic embryos, germination, elongation, rooting, and acclimatization. Female inflorescences, 30–40?cm in length, cv. Shaishee, were used for culture initiation. After disinfect作者: 虛情假意 時間: 2025-3-29 09:11 作者: Debate 時間: 2025-3-29 13:36
Desiccation-Enhanced Maturation and Germination of Date Palm Somatic Embryos Derived from Cell Suspech is suitable to preserve existing natural genetic variability and propagation of variability generated from genetic improvement programs, including crossing, somaclonal variation, mutagenesis, and somatic hybridization. This chapter outlines a simplified protocol for date palm regeneration via som作者: SPASM 時間: 2025-3-29 19:16
Desiccation and Cold Hardening of Date Palm Somatic Embryos Improve Germinationembryos (SE) remains an impediment. This chapter focuses on two important physical factors to improve germination of date palm somatic embryos: the use of partial desiccation (3?h) of somatic embryos and the exposure to low temperature (4?°C for 24?h). High germination percentage (41%) is achieved b作者: Repetitions 時間: 2025-3-29 22:23 作者: grotto 時間: 2025-3-30 01:29
Histological Analysis of the Developmental Stages of Direct Somatic Embryogenesis Induced from In Vibing the ontogenesis of plant regeneration are limited. This chapter provides a simple protocol for the histological analysis of the successive developmental stages of direct somatic embryogenesis induced from in vitro leaf explants. Direct somatic embryos are obtained from Murashige and Skoog (MS) 作者: catagen 時間: 2025-3-30 04:41 作者: semble 時間: 2025-3-30 09:26 作者: 拱形大橋 時間: 2025-3-30 16:11
Improvement of In Vitro Date Palm Plantlet Acclimatization Rate with Kinetin and Hoagland Solution to transfer plantlets to ex vitro conditions at low cost and with a high survival rate. This chapter describes optimized acclimatization procedures for in vitro date palm plantlets. Primarily, the protocol presents the use of kinetin and Hoagland solution to enhance the growth of Barhee cv. plantle作者: optic-nerve 時間: 2025-3-30 18:49
https://doi.org/10.1007/978-1-4939-7156-5Biotechnology; Phoenix dactylifera; Micropropagation; organogenesis; embryogenesis作者: 火花 時間: 2025-3-30 22:15 作者: SPURN 時間: 2025-3-31 01:55
Cosmic Rays as an Object of Researchaterial. A standardized direct organogenesis protocol exists for the production of date palm plantlets to maintain the genetic fidelity of regenerated plants. Organogenesis has the advantage of using low concentrations of plant growth regulators and avoiding the callus phase. In addition, direct reg作者: pus840 時間: 2025-3-31 05:02 作者: Merited 時間: 2025-3-31 12:38
Anomalous Cosmic Rays and Solar Modulatione numbers of explants free of fungal and bacterial contamination for successful tissue culture initiation. Furthermore, they are characterized by the capacity of plant regeneration within a short time as compared to other explant types. This chapter focuses on the procedures employed for plant regen作者: 細(xì)節(jié) 時間: 2025-3-31 15:29 作者: faddish 時間: 2025-3-31 18:59 作者: 四牛在彎曲 時間: 2025-3-31 22:18
Carl Saxinger,Cyril Ponnamperumaalms for cultivation. To meet this demand, tissue culture techniques have great potential for mass production of plantlets, especially using the indirect embryogenesis technique; any improvement of these techniques is a worthy objective. Low levels of salinity can enhance growth and development of t作者: VAN 時間: 2025-4-1 04:53 作者: 裝飾 時間: 2025-4-1 06:30
