Hydrangea macrophylla

The ornamental crop Hydrangea macrophylla develops highly attractive lacecap (wild type) or mophead inflorescences. The mophead trait, which is mostly favored by consumers, is recessively inherited by the INFLORESCENCE TYPE locus (INF). If lacecap cultivars are crossed with mophead cultivars, then either 50% or all progenies develop lacecap inflorescences, depending on the zygosity at the INF locus.

12p vihagrid 30-01-2023 9 3   Download

Up to now, diploid and triploid cultivars were reported for the ornamental crop Hydrangea macrophylla. Especially, the origin of triploids and their crossing behaviors are unknown, but the underlying mechanisms are highly relevant for breeding polyploids.

13p vihagrid 30-01-2023 7 4   Download

Bài viết Nhân giống cây hoa cẩm tú cầu (Hydrangea macrophylla) bằng phương pháp giâm hom trình bày một số kết quả nghiên cứu nhân giống loài cây Cẩm tú cầu (Hydrangea macrophylla Thunb.) bằng phương pháp giâm hom.

9p vilamborghini 12-10-2022 13 3   Download

In addition, the net photosynthetic rate (Pn) of plants under PA condition was statistically higher and increased over the culture period while Pn of plants under PM condition remained constant. This study demonstrated that MS salts with half concentration of NH4NO3 and photoautotrophic culture method were appropriate for in vitro growth of hydrangea.

11p nguaconbaynhay10 20-02-2021 11 2   Download

Hydrangea (Hortensia) is a highly popular ornamental plant for garden decoration, and now it is commercially produced for cut flower branches. The aim of this study was to set up a protocol for large scale for in vitro propagation of Hydrangea macrophylla, for this purpose two type of explant (shoot tip and node) were sterilized and the best percentage of survival explants (40%) was obtained when explants immersed for 20 min in 1.0 or 1.5 % NaOCl. For in vitro multiplication, Murashige and Skoog medium supplemented with 1.0 mg/l BA and 2.0 mg/l Kin was the best treatment on shoot number.

13p trinhthamhodang7 31-08-2020 9 1   Download

A field experiment was carried out to assess the effect of integrated nutrient management on growth and production of hydrangea at experimental farm of Dr. Y. S. Parmar University of Horticulture and Forestry, Nauni, Solan, during the year 2017. Findings revealed that vegetative parameters like plant height (137.67 cm), stem length (55.18 cm), number of shoots per plant (21.59), number of leaves per plant (248.52) and yield parameters like number of cut flowers per plant (36.21) and yield of cut flowers per square meter (172.80) were found maximum in treatment T4 (Azotobacter + PSB + 70% RDF).

7p kethamoi4 18-04-2020 21 0   Download

Hydrangea Hortensia Họ : Hydrangeaceae Tên tiếng Việt : Cẩm tú cầu Tên Anh, Pháp : Hortensia Tên Latin : Hortensia Opuloides Thông điệp : Thank you for understanding Ý nghĩa : Sự lạnh lùng, vô cảm (Frigidity, Heartlessness, Carelessness) 1. Cẩm tú cầu xanh- Hydeagea opuloides acuminlata 2. Cẩm tú cầu vàng- Hydeagea opuloides Tricolor 3. Cẩm tú cầu tím- Hydrangea macrophylla 4. Cẩm tú cầu hồng- Hydrangea Opuloides Họ hoa tú cầu, cây hoa đĩa, là những thực vật nước hay đầm lầy. Tên Hydrangea gốc Hy Lạp, có nghĩa là cái chén nước (watervessel). Cây Cẩm tú cầu...

2p nkt_bibo49 24-02-2012 137 7   Download