搜索结果: 1-15 共查到“园艺学 leaves”相关记录24条 . 查询时间(0.132 秒)
Inheritance and quantitative trait loci analyses of the anthocyanins and catechins of Camellia sinensis cultivar ‘Ziyan’ with dark-purple leaves
Inheritance quantitative trait loci analyse anthocyanins catechins Camellia sinensis Ziyan dark-purple leaves
2024/7/30
Owing to the potential health benefifits, anthocyanin-rich teas (Camellia sinensis) have attracted interest over the past decade. Previously, we devel oped the cultivar ‘Ziyan,’ which has dark-purple ...
Influence of rootstocks on different sweet cherry cultivars and accumulation of heavy metals in leaves and fruit
new rootstocks Prunus mahaleb orchard fruit tree flowering growth yield
2015/12/30
Two seedling rootstocks of Mahaleb cherry (Prunus mahaleb L.) from a German type cv. Alpruna marked as No. 2 and No. 6 were selected for their semi-dwarfing properties from biotypes growing at the Rur...
Post-harvest longevity of leaves of the sea lavender (Limonium latifolium (Sm.) Kuntze) after application of growth regulators
fl orists’ greens vase live index of leaf greenness
2015/3/19
Conditioning is a simple and eff ective method of post-harvest longevity of both fl owers and fl orists’ greens. Performing this treatment immediately after harvest by the producer i...
Microelements content in leaves of raspberry cv. Willamette as affected by foliar nutrition and substrates
Rubus idaeus L. foliar fertilizer growing medium nutrients DOP index
2015/3/17
Raspberry (Rubus idaeus L.) cultivar Willamette has long been the most commonly grown raspberry cultivar in Serbia, which is owing to high adaptability of the cultivar to respective agro-environmental...
Effects of different sources of iron, hormones and Agrobacterium tumefaciens on the chlorophyll and iron concentration in the leaves of peach trees
acidic compounds hormones iron chlorosis peach cultivars rootstocks
2015/1/22
The aim of this study was to investigate the effect of different sources of iron, hormones and Agrobacterium tumefaciens in the chlorophyll and iron concentration of the peach cultivars Katerina and F...
Use of rooted leaves for screening of Brassica germplasm response to clubroot (Plasmodiophora brassicae) and downy mildew (Hyaloperonospora parasitica)
Brassica clubroot Plasmodiophora brassicae downy mildew Hyaloperonospora parasitica rooted leaves
2015/1/21
Rooted leaves and cotyledons of various cruciferous crops were used for the screening of Brassica germplasm response to two obligatory pathogens: clubroot (Plasmodiophora brassicae) and downy mildew (...
Aluminum Contents in Dry Leaves and Infusions of Commercial Black and Green Tea Leaves: Effects of Sucrose and Ascorbic Acid Added to Infusions
Aluminum Contents Commercial Black and Green Tea Dry Leaves Infusions Sucrose Ascorbic Acid
2013/3/8
Tea consumption has increased due to its beneficial effects. Results from a lab study on the effect of sucrose (5 g per cup, 150 mL) and/or ascorbic acid (2 mL per cup, 150 mL) on dissolved aluminum c...
Influence of some chemical compounds as antitranspirant agents on vase life of Monstera deliciosa leaves
Monstera deliciosa anti-transpirants vase life enzyme
2011/2/22
This study was designed to determine the influence of anti-transpiration agents, MgCO3, Na2CO3 and glycerol, at four concentrations (2, 4, 6 and 8 %) on prolonging vase life of Monstera deliciosa cut ...
Analysis of Six Caffeic Acid Derivatives in Sweetpotato Leaves by High-Performance Liquid Chromatography using a Short Column
caffeoylquinic acid polyphenol
2010/10/25
In 2002, we reported that sweetpotato leaves contained six caffeic acid derivatives, namely, caffeic (CA), chlorogenic (5-O-caffeoylquinic acid, ChA), 3,4-di-O-caffeoylquinic (3,4-diCQA), 3,5-di-Ocaff...
Performance, carcass analysis and sensory evaluation of cooked meat of snailets of African giant land snail (Archachatina marginata) fed pawpaw leaves, whole lettuce, lettuce waste and cabbage waste as sole feed ingredient
Snailets feedstuffs performance carcass analysis sensory evaluation
2011/1/12
There is paucity of information on quality feedstuffs for snail production in Nigeria. One hundred and eighty snailets (Archachatina marginata) of an average weight of 3.55±1.10 g were randomly distri...
Effects of JM1, JM 7, JM 8 and M.9 Rootstocks on the Photosynthesis Rate of Apple Tree Leaves
drought stress dwarfing rootstock midday depression of photosynthesis stomatal conductance
2010/11/24
This study investigated how leaf net photosynthesis and growth of trees of ‘New Jonagold’ apple (Malus domestica Borkh.) trees vary according to rootstocks: JM1, JM7 and JM8 (M. prunifolia Borkh. var....
Selection of Early Lines without Frost Damage Based on Parameters of Accumulated Temperature for Flushing and Opening Speed of New Leaves in Tea
Camellia sinensis sensitivity to temperature
2009/9/10
Given the demand by farmers for early budding cultivars in tea, this study was carried out to select moderately early lines without frost damage, as well as lines showing rapid growth after flushing a...
Seasonal Changes in the Photosynthetic Capacity of Spur Leaves in Japanese Pear
cultivation in a plastic house fruit load mesophyll conductance open field culture
2010/11/23
Seasonal changes in the light-saturated photosynthetic rate (photosynthetic capacity) were investigated for spur leaves of Japanese pear, using a portable open-chamber instrument. Preliminary tests de...
Temperature Rise in Head Leaves caused by Solar Radiation Decreases Freezing Tolerance in Cabbages Grown in Winter
Solar Radiation Temperature Rise Tolerance Cabbages Grown Winter
2009/7/13
The ralation between a temperature rise in the head leaves due to solar radiation and deacclimation was studied in a field using winter cultivated cabbages on 24 February 1997. The day was clear and t...
Estimation of Water Content in the Leaves of Fruit Trees Using Infra-red Images
grapevine infra-red camera satsuma mandarin water stress
2009/7/9
A method was developed to evaluate water contents of fruit trees using infra-red photography. The irrigation of potted Satsuma mandarin trees and grapevines was suppressed to induce water stress. Duri...