搜索结果: 1-15 共查到“园艺学 Irrigation”相关记录25条 . 查询时间(0.031 秒)
Timer versus moisture sensor-based irrigation control of soilless lettuce:Effects on yield,quality and water use efficiency
Lactuca sativa L.var.capitata greenhouse volumetric water content leaching easily available water
2016/6/3
The study compares the effects of: timer (‘Timer’) and soil moisture sensor-controlled irrigation on soilless lettuce; two volumetric water content (Θ) thresholds for irrigation (0.30 (‘Θ = 0.3’) and ...
Combined effects of deficit irrigation and fresh-cut processing on quality and bioactive compounds of nectarines
Prunus persica minimally processed microbial and sensory quality
2015/8/27
RDI fruits had a more stable antioxidant
capacity and soluble phenolic content. This treatment showed 10% more vitamin C than the other irrigation treatments,
due to an increase in dehydroascorbic...
Alternate partial root-zone drying irrigation improves fruit quality in tomatoes
water deficit minerals organic acids sugars
2015/3/24
Alternate partial root-zone drying (PRD) irrigation and deficit irrigation (DI) are water-saving irrigation strategies. Here, comparative effects of PRD and DI on fruit quality of tomato (Solanum lyco...
Growth, physiology and yield responses of cabbage to deficit irrigation
pigment photosynthesis relative water content specific leaf area
2015/3/24
Field experiments were conducted in two seasons to investigate growth, physiology and yield responses of cabbage (Brassica oleracea L. cvs Pennant and Rio Grande) to deficit irrigation. In 2012 season...
Effect of root pruning and irrigation regimes on pear tree: growth, yield and yield components
fruit yield growth control irrigation return bloom root growth
2015/3/24
The effect of root pruning (RP) as compared with non-root pruning (NP) and the potential of supplemental irrigation in alleviating the negative effect of root pruning on fruit growth, yield and yield ...
Cauliflower qualities in two irrigation levels with the using of hydrophilic agent
water stress seedlings market yield chemical composition
2015/3/4
The aim of this work was to evaluate the influence of a hydrophilic agent (Agrisorb), added to a substrate for seedling
cultivation (3 g Agrisorb/l of substrate), on the weight of roots, weight, and...
Effect of irrigation on intensity of respiration and study of sugar and organic acids content in different development stages of Lonicera kamtschatica and Lonicera edulis berries
intensity of respiration content of sugar and organic acids
2015/1/28
This article investigates the effect of irrigation on the intensity of respiration of Lonicera kamtschatica and Lonicera edulis during different stages of fruit development in the conditions of Nitra ...
Cultivar and rootstock response to drip irrigation in sweet cherry tree vigour and start of bearing during the first three years after planting
sweet cherry rootstocks cultivars drip irrigation tree vigour bearing flower set fruit set
2015/1/24
Fifteen sweet cherry cultivars and three rootstocks were evaluated within three years in two experimental orchards established in the same location in the autumn 2004. In one of them drip irrigation w...
The study of irrigation influence on nutritional value of Lonicera kamtschatica - cultivar Gerda 25 and Lonicera edulis berries under the Nitra conditions during 2001−2003
nutritional value of fruits Lonicera kamtschatica (Sevast.) Pojark
2015/1/22
Two species of edible honeysuckle were studied in the trial established in the autumn 1994. The spacing used was 2.0 × 1.5 m and the experiment included irrigated as well as non- irrigated variants. T...
Response of three strawberry cultivars (Fragaria × ananassa Duch.) to different salinity levels in irrigation water
irrigation saline water strawberry salt tolerance electrical conductivity
2015/1/21
Irrigation with saline waters is an agricultural practice that becomes increasingly common as competition for fresh water increases. In this study, three strawberry cultivars (Fragaria × ananassa Duch...
The impact of irrigation water quality on water uptake by orange trees
Saline water orange trees water uptake
2011/1/12
A greenhouse lysimeter study was carried out in Tottori (Japan) during August 2000 to explore the impacts of saline irrigation on water uptake by orange trees. Two lysimeters filled with sandy soil we...
Drip irrigation and black polyethylene mulch influence on growth, yield and water-use efficiency of tomato
Drip irrigation pan evaporation black polyethylene fruit yield tomato
2010/9/14
A two year field study was conducted during 2001-2002 and 2002-2003 on sandy loam soil to investigate the effect of drip irrigation and black polyethylene mulch compared with surface irrigation, on gr...
Development of a Low-cost, Labor-saving and Mass Production Nursery System of Cabbage Plug Seedlings by Ebb and Flow Irrigation
Production Nursery System Cabbage Seedlings
2009/7/14
For the purpose of low-cost and labor-saving in the uniform production of cabbage plug seedling on a large scale, an ebb and flow (E & F) irrigation system was developed. Uniform cabbage plug seedling...
Novel System for High Quality and Stable Fruit Production of Satsuma Mandarin using a Drip Irrigation and Liquid Fertilization System with Year-round Plastic Mulching
National Agricultural Research Center for Western Region
2009/7/13
Novel growing system using drip irrigation and liquid fertilization system combined with year-round plastic mulching was developed, expecting high quality and stable fruit production of satsuma mandar...
Effects of Drip Irrigation and Liquid Fertilization System with Year-round Plastic Mulching on Fruit Production of Satsuma Mandarin
Fruit Production Drip Irrigation Satsuma Mandarin
2009/7/13
New cultivation system using drip irrigation and liquid fertilization methods combined with year-round plastic mulching was developed, expecting high quality and stable fruit production of satsuma man...