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Erosion Control on a Steep Sloped Coffee Field in Indonesia with Alley Cropping,Intercropped Vegetables,and No-Tillage
Alley cropping Coffea arabica Coffee Erosion control Gliricidia sepium (Jacq.) Walp. Intercropped vegetables No-tillage Red acid soil
2009/7/29
In a hilly area in Lampung State, the southern end of Sumatra Island in Indonesia, coffee is commonly cultivated on hillsides with steep slopes and soil erosion affects sustainable coffee production. ...
Crop Production in Successive Wheat-Soybean Rotation with No-Tillage Practice in Relation to the Root System Development
Glycine max (L.) Merr. No-tillage Root length density Root distribution Soybean Triticum aestivum L. Wheat
2009/7/29
To elucidate the effect of no-tillage practice on the root system development and productivity in a wheat-soybean rotation system in Japan, we continuously cultivated these crops under tilled and non-...
Productivity and Water Source of Intercropped Wheat and Rice in a Direct-sown Sequential Cropping System:The Effects of No-tillage and Drought
Competition Crop rotation Deuterium Direct sowing Hydrogen stable isotope Intercropping No-tillage, Water use
2009/7/24
In Japan, wheat-rice crop rotation with the practice of rice transplanting has been quite popular in the past. Mechanized direct-planted wheat-rice sequential cropping was developed at the Aichi Prefe...
No-Tillage Enhanced the Dependence on Surface Irrigation Water in Wheat and Soybean
Deep root Heavy water Soil mechanical impedance Stable isotope Sustainable agriculture Water source Water uptake
2009/7/23
No-tillage often affects crop root development due to the higher mechanical impedance to root elongation, resulting in yield reduction under an unfavorable rainfall pattern, such as drought. In this s...
Effect of Winter Weeds on Growth and Yield of Direct-Seeded Rice in No-tillage Dry Paddy Field
Direct sowing culture of paddy rice Fertilizer No-tillage Rice Winter weeds Yield
2009/7/23
The effects of winter weeds on the growth and yield of direct-seeded rice (Oryza sativa L. cv. Akebono) were evaluated in a no-tillage dry paddy field where Alopecurus aequalis Sobol. var. amurensis (...
Effect of the Application of Rice Bran on the Carbohydrate Metabolism in Leaves and Stems of Rice Variety Hitomebore Cultured with the Practice of No Nitrogen Application at Basal Dressing Acommpanied with Sparse Planting
Booting Stage Hitomebore No nitrogen application at basal dressing Non-structural carbohydrate Sucrose content
2009/7/21
Hitomebore, a rice variety, was cultured in 1996 using standard practice(CON)and the practice of no nitrogen application at basal deressing accompanied with sparse planting(BNo).Raw rice bran at 120gm...
Ca2+参与NO对切花月季瓶插期间乙烯合成的调控
月季 Ca2+ NO 乙烯生物合成
2009/7/20
分别用0.1 mmol?L-1 SNP(NO供体)、0.1 mmol?L-1 SNP+0.3 mmol?L-1的TFP(CaM)、0.1 mmol?L-1 SNP+10 mmol?L-1的TFP(Ca2+螯合剂)、6 mmol?L-1 Ca2+、6 mmol?L-1 Ca2++0.05 mmol?L-1的PTIO(NO清除剂)处理切花月季‘Kardinal’,研究切花瓶插期间内源乙烯的生物合成变化...
Ca2+参与硝普钠(SNP)对干旱胁迫下小麦幼苗叶片NO水平的调控
Ca2+ 一氧化氮 干旱胁迫 小麦幼苗叶片
2009/7/20
在15% PEG-6000干旱胁迫下,研究外源一氧化氮(NO)供体硝普钠(SNP)处理对小麦幼苗叶片NO含量、NO合成酶活性的影响及其与Ca2+的关系。干旱胁迫下小麦幼苗叶片NOS活性显著增加,且钙依赖型cNOS快速调控NO产生,但是随着胁迫时间的延长,不依赖钙iNOS活性在NOS活性比例缓慢增加,而NR产生NO的能力只占总NR提取物活性的很小一部分;1mmol/L SNP处理可显著提高干旱胁迫下...
牦牛胎盘粉对亚急性衰老小鼠部分组织中NO含量的影响
牦牛胎盘 小鼠 抗衰老 NO
2009/7/17
[目的]研究牦牛胎盘粉对亚急性衰老小鼠心、肝、脾、肺、肾、骨骼肌中一氧化氮(NO)含量的影响。[方法] 将健康小鼠随机分为正常对照组、模型组、阳性对照组、低海拔胎盘组、中海拔胎盘组和高海拔胎盘组,将除正常对照组外的其他5组用D半乳糖,造亚急性衰老小鼠模型;然后对低、中和高海拔胎盘组的小鼠建模11 d后,每天灌胃牦牛胎盘粉,剂量为40 mg/kg。阳性对照组每天灌服维生素E 100 mg/kg,...
采用营养液培养方法,研究了添加不同浓度的精胺(Spm)对NO-3胁迫下黄瓜幼苗生长、叶片抗氧化酶活性及光合作用的影响。结果表明,140 mmol/L NO-3胁迫下,外加1 mmol/L Spm, 10 d后,黄瓜幼苗叶片超氧化物歧化酶(SOD)、 过氧化氢酶(CAT)、 过氧化物酶(POD)、抗坏血酸过氧化物酶(APX)活性显著增加,电解质渗漏率和丙二醛(MDA)含量显著降低; 气孔导度(Gs)...
A Trial of No-tillage Direct Seeding of Rice (Oryza sativa L.) at Early Spring in Cold Climate Region in Japan
Heading Leaf number No-tillage Direct seeding Rice Seeding time
2009/7/16
No-tillage direct seeding of rice (Oryza sativa L.) in early spring was conducted to disperse seeding work and to improve heading time in cold regions. Germinated seeds were seeded every 5 days in 19...
Characteristics of no-tillage cropping techniques as agriculture for environmental preservation and research subjects in the future
no-tillage cropping techniques environmental preservation research subjects
2009/7/16
Characteristics of no-tillage cropping techniques as agriculture for environmental preservation and research subjects in the future.
Development and Extension of No-Till Cropping System
Development Extension No-Till Cropping System
2009/7/16
Development and Extension of No-Till Cropping System.
Improved no-tillage seeder and managing a no-tillage seeding system
no-tillage seeder no-tillage seeding system
2009/7/16
Improved no-tillage seeder and managing a no-tillage seeding system.
No-illage Cultivation of Crops in South America:Current State and Perspectives
No-illage Cultivation Crops South America
2009/7/16
No-illage Cultivation of Crops in South America : Current State and Perspectives.