搜索结果: 1-10 共查到“作物生态学 effect”相关记录10条 . 查询时间(0.234 秒)
Effect of row width on splash erosion and throughfall in silage maize crops
erosion growth stage leaf area index plant length precipitation
font style='font-size:12px;'>
2017/4/6
Line width is one of the major factors affecting arable soil erosion. The aim of the study was to assess the effects of different row spacing on splash erosion and throughfall in maize crops. Field me...
Seasonal changes in the physiological characteristics of Anatolian black pine and the effect on seedling quality
Anatolian black pine dry weight fraction osmotic potential root growth potential
font style='font-size:12px;'>
2011/3/22
Seasonal changes in water relations parameters, dry weight fraction (DWF), and root growth potential (RGP) were examined for Anatolian black pine [Pinus nigra Arn. subsp.
Allelopathic effect of aquatic hull extract of rice (Oryza sativa L.) on growth of Silybum marianum and Echinochloa crus-galli
Allelopathy Echinochloa crus-galli Oryza sativa L Silybum marianum
font style='font-size:12px;'>
2011/1/12
In this research, the allelopathy effect of rice hull extracts (Oryza sativa L.) on Silybum marianum and Echinochloa crus-galli was investigated. The water extracts were gotten from 13 cultivated rice...
Effect of incorporation of legumes on selected soil chemical properties and weed growth in a potato cropping system at Timboroa, Kenya
Soil fertility soil acidity weeds control legumes potato yield
font style='font-size:12px;'>
2011/1/12
The effect of incorporation of lupine and garden pea on selected soil chemical properties and growth of weeds in a potato cropping system was evaluated in North Rift, Kenya. The study was carried out ...
Effect of drought on water use efficiency, agronomic traits and yield of spring wheat landraces and modern varieties in Northwest China
Landrace leaf-level water use efficiency
font style='font-size:12px;'>
2011/1/11
A pot experiment with five typical landraces (Heshangtou, Hongnong No. 1, Dingxi 24, Damaizi and Jieba), three modern varieties (Qingchun 533, Plateau 602 and Abbondanza) and two water levels was carr...
Effect of salt stress on growth, stomatal resistance, proline and chlorophyll concentrations on maize plant
Zea mays salt stress stomatal resistance proline sodium chloride
font style='font-size:12px;'>
2010/9/10
In this study, effect of applied NaCl on growth and stomatal resistance, proline and total chlorophyll concentrations of maize plant (Zea mays L. cv: RX 947) was investigated. The experiment was arran...
The effect of soil pH and natural fertilizers on the productivity of different mixtures and nitrogen accumulation in plant biomass
soil pH natural fertilizers productivity N accumulation
font style='font-size:12px;'>
2010/1/19
Research aimed at comparing the productivity and nitrogen (N) accumulation in plant
biomass of different mixtures and permanent meadow grown in soils with different pH was
performed. Most of the N...
The effect of compost and vermicompost of yard leaf manure on growth of corn
Compost growth of corn nutrients physical properties vermicompost
font style='font-size:12px;'>
2011/1/11
Yard leaf manure vermicompost (V) and compost (C) of 0,1,3,6 and 9% of pot weight and corn (Zea mays L.) seeds were grown in pots. Root and shoot dry matters (DM) were greatest in 1 and 3% vermicompos...
The effect of CO2 and temperature combinations on Chenopodium album L. early growth
CO2 temperature combinations Chenopodium album L. growth
font style='font-size:12px;'>
2010/1/14
The effect of CO2 and temperature combinations on Chenopodium album L. early growth.
Effect of nitrogen, phosphorus, potassium fertilisation and manure on fruit yield and fruit quality of the peach cultivars ‘Spring Time’ and ‘Red Haven’
fruit firmness peach fertilisation peach fruit yield total soluble solids content split pits
font style='font-size:12px;'>
2010/1/13
The objective of the present research was to study the response of the peach cultivars ‘Spring Time’ and ‘Red Haven’ to nitrogen, phosphorus, potassium fertilisation and manure. The following fertilis...