搜索结果: 76-90 共查到“作物耕作学 Rice”相关记录92条 . 查询时间(0.25 秒)
Influences of Simultaneous Shot of Fertilizer and Seed and Drainage of Flooded Water after Seeding on Seedling Emergence and Establishment and Early Growth of Rice Plants in Submerged Hill Seeding
Ammonium nitrogen Drainage of flooded water Fertilizer shot Rice Root length
2009/7/8
The effect of shooting a slow-release fertilizer with the seed and draining after submerged direct seeding on the establishment of rice seedlings were investigated in pots and containers using a “sho...
Effects of Seeding Pattern in Direct Seeding of Rice under Submerged Conditions on Grain Yield and its Components in Hokkaido, the Northern Part of Japan
Broadcast seeding Direct seeding pattern Grain yield Hill seeding Rice
2009/7/8
The effects of seeding pattern, namely broadcast seeding (BS), row seeding (RS) with 15, 20 and 30 cm row spacing (RS-15, 20-, 30) and hill seeding (HS) (30 cm row spacing and 10 cm hill spacing) in d...
Increase in the Water Stress Sensitivity at Early Panicle-Development Stage in Rice under Saline Soil Conditions
Panicle dry weight Rice Sodium content Soil salinity Water stress susceptibility
2009/7/8
Rice yield in the north regions of China remains low due to saline soil subjected to drought. This study was conducted to analyze the changes in yield of rice due to water stress under the saline soi...
Correlation of Lodging Resistance with Physical Characteristics of the Basal Culm and Rooting Behavior in Rice Direct Seeded in a Flooded Paddy Field
Bending stress Breaking strength of culm with leaf sheaths Crown root Growth angle of root
2009/7/8
In submerged direct seeding such as hill seeding and row seeding, lodging was not caused easily compared with broadcast seeding. Not only deep rooting but also physical characteristics of the basal cu...
Grain Yield and Palatability of Rice Direct-seeded under Submerged Soil Condition in Hokkaido, in Northern Japan
Amylose content Direct seeding under submerged soil condition Grain yield Harvest index Protein content
2009/7/7
Grain Yield (GY), its components and palatability of rice direct-seeded under a submerged soil condition (direct-seeded rice, DSR) were compared with those of transplanted rice (TR) applying a simila...
Evaluation of the Yields of Rice Cultivated by the V-furrow Direct Seeding Method: Comparative Study on the Growth and the Yields in Australia and Japan
Australia Yield Deep-permanent water Rice V-furrow Direct Seeding
2009/7/7
The V-furrow direct seeding method (VFDS) we developed covers only 3% of the total rice fields in Aichi even in 2006, although it has the potential to substantially reduce production cost and labor re...
Spatial Database Generation of the Rice-Cropping Pattern of India uing Satellite Remote Sensing Data
Rice Cropping Pattern Climate Change Crop Calendar Remote Sensing Wet Season
2016/4/8
Rice is one of the key food grains linked to the food security of the growing population of the world. India has largest rice area in the world and stands second in production. The rice crop is import...
Impact of Climate Change on Rice and Groundnut Yield Using Precis Regional Climate Model and Dssat Crop Simulation Model
PRECIS DSSAT A1B Scenario Rice Groundnut Enrichment
2016/4/7
Impact of climate change on agriculture will be one of the major deciding factors influencing the future food security of mankind on the earth. Climate change studies over the past few decades have mo...
Adoption of sustainable agricultural practices by traditional rice growers
Adoption sustainable agriculture traditional rice grower
2009/2/20
Farmer sustainability index (FSI) was developed to measure the adoption of sustainable practices by traditional rice growers of Kuttanad agro-ecosystem in Kerala. Based on the mean FSI scores of e...
Heterosis for yield and yield components in rice（Oryza sativa L.）
Heterosis yield yield components rice（Oryza sativa L.）
2009/2/20
Eight genetically diverse high yielding rice cultivars selected from clusters formulated through Mahalanobis D2 statistics were crossed in a diallel fashion. The parents and crosses were evaluated...
A Research to Determine the Suitable Rice（Oryza sativa L）Harvesting Time
Suitable Rice Harvesting Time
2009/1/23
The objective of this study was to determine the suitable rice harvesting time to obtain high paddy yield and quality milled rice. The experiment was conducted in a randomized split block design with ...
A Study on Azolla as a Nitrogen Source in Rice Farming
Rice azolla organic nitrogen mineral nitrogen protein rate
2009/1/14
This study was conducted to determine the best combination of azolla ( Azolla anabaena) and N fertilizer under Menemen ecological conditions in 1996 and 1997. The A. mexicana genotype of azolla was br...
Correlation and Path Coefficient Analysis For Some Yield-Related Traits in Rice（Oryza Sativa L.）Under Thrace Conditions
Rice (Oryza sativa L.) path coefficient phenotypic correlation yield components
2009/1/13
The associations among yield components, and their direct and indirect influence on the grain yield of rice were investigated. For this purpose, 80 breeding lines derived from 11 different cross popu...
Difference in Grain Yield and Quality among Tillers in Rice Genotypes Differing in Tillering Capacity
tiller grain yield rice quality
2008/12/11
A japonica variety and its iso-allelic mutant with high tillering ability were used to investigate the differences in grain yield and quality among different tillers. There was a distinct difference i...
Effect of Interplanting with Zero Tillage and Straw Manure on Rice Growth and Rice Quality
rice conservation tillage zero-tillage interplanting straw manure yield
2008/12/11
The interplanting with zero-tillage of rice, i.e. direct sowing rice 10-20 days before wheat harvesting, and remaining about 30-cm high stubble after cutting wheat or rice with no tillage, is a new cu...