搜索结果: 1-15 共查到“作物耕作学 Seed”相关记录17条 . 查询时间(0.125 秒)
Effect of Irrigation and Cultivar on Seed Yield, Yield’s Components and Harvest Index of Sesame (Sesamum indicum L.)
Water Quantities seed yield Harvest index Sesame
2010/11/16
A field experiment was conducted during two successive seasons (2001/2002 and 2002/2003)
to investigate the effect of irrigation water quantities on yield and yield’s components of two sesame (sesamu...
Interaction effects of deficit irrigation and row spacing on sunflower (Helianthus annuus L.) growth, seed yield and oil yield
Sunflower deficit irrigation seed yield oil yield row spacing
2010/9/14
Productivity of sunflower is strongly regulated by the availability of water. In order to study the influence of deficit irrigation (I1:100% FC, I2 and I3: 75 and 50% FC during stem elongation period,...
Effect of storage and heat treatments on the germination of oil palm (Elaeis guineensis Jacq.) seed
Oil palm Elaeis guineensis Jacq seed storage heating germination
2010/9/13
Oil palm (Elaeis guineensis Jacq.) is a perennial tropical tree which reproduces only by seeds. In the nature, the seeds have a relative dormancy leading to very long germination process (1 to 3 years...
Effect of Sowing Time on Dry Matter Production and Seed Production of Soybean
Dry matter production Ecotype Growth analysis Seed production Sowing time
2009/8/6
The effects of three sowing times, from May 30 to July 20, on growth, dry matter production and seed production, were investigated in 1982 and 1983 using two soybean ecotypic cultivars, autumn and med...
Studies on Seedling Emergence and Establishment in Direct Sowing of Paddy Rice into Paddled and Leveled Soil as Influenced by Local Soil-Environment around Seed
Seedling Emergence Direct Sowing of Paddy Rice Paddled and Leveled Soil
2009/7/29
Studies on Seedling Emergence and Establishment in Direct Sowing of Paddy Rice into Paddled and Leveled Soil as Influenced by Local Soil-Environment around Seed.
Year-Round Cultivation of Sweet Sorghum[Sorghum bicolor(L.)Moench] through a Combination of Seed and Ratoon Cropping in Indonesian Savanna
Dry season Indonesia Monosodium glutamate Rainy season Ratoon Savanna Sweet sorghum Year-round cultivation
2009/7/23
We studied the year-round cultivation of sweet sorghum, which is a raw material for the fermentation of monosodium glutamate, in East Java, Indonesia. In this savanna area, each year comprises 2 seaso...
Establishment of Rice Seedlings by Direct Sowing of Multiple Seed Pellets on Paddy Soil Covered with Legume Living Mulch
Direct seeding Legume Living mulch Multiple seed pellets Rice Seedling establishment
2009/7/23
Establishment of Rice Seedlings by Direct Sowing of Multiple Seed Pellets on Paddy Soil Covered with Legume Living Mulch.
Alleviation of the Calcium Nitrate-Induced Suppression of Seedling Emergence by Seed Coating with Oxygen Supplier and Soil Puddling before Seeding in Direct-Seeding Rice in Submerged Paddy Field
Oxygen supplier Puddling Direct seeding of rice in submerged paddy field Apple snail Calcium cyanamide
2009/7/9
The effect of seed coating with oxygen supplier on the suppression of rice-seedling emergence by calcium nitrate applied to control apple snail, was examined in pots and petri dishes. The seed coatin...
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...
EFFECT OF TILLAGE SYSTEMS, FOLIAR MICROELEMENT FERTILIZATION AND HARVEST METHODS ON SEED GERMINATION CAPACITY AND VIGOR OF YELLOW LUpINe VARIETY PARYS
yellow lupine tillage systems foliar microelement fertilization harvest methods germination capacity
2009/3/31
The experiment was conducted at the Research and Didactic Station of Poznań University of Natural Sciences (52o29' N; 16o49' E). The aim of the research was to evaluate the effect of tillage systems:...
STABILITY OF Lolium perenne L. CULTIVATED FOR SEED IN RELATION TO METHODS OF SOWING AND ROW SPACING
generative tillers seed yield stability perennial ryegrass
2009/3/31
Extending the use up to the fourth year after sowing limits the number and length of generative tillers, number of spikelets per ear and seeds per spikelet and the perennial ryegrass seed yield. Unde...
Facilitating food crop production in Lungwena, Mangochi District in Malawi:Lessons from a farmer-based pass-on seed support model
Food security livelihoods farmer participatory methods community seed production Mangochi District
2009/3/4
Lungwena extension planning area is a coastal community on the south end of Lake Malawi. Due to a unimodal rainfall pattern, food shortages are common for two to five months before the next harvest...
The Effects of Different Row Spacings, Cutting Heights and Stubble Burning on Seed Yield and Yield Components of Crested Wheatgrass(Agropyron cristatum)
Crested wheatgrass seed yield row spacing cutting height burning
2009/1/14
This trial was conducted on the experimental fields of the Agricultural Faculty at Atatürk University in 1987-92 and five-year results were evaluated except for the first year. The effects of differe...
The impact of seeding rate and inter-row spacing on Italian ryegrass for seed in the first harvest year
Harvest index Italian ryegrass inter-row spacing seeding rate seed yield
2010/1/11
Italian ryegrass (Lolium multiflorum Lam.) cv. Tetraflorum sown with different inter-row spacings and seeding rates was grown under the agroecological conditions of Western Serbia. Field experiments w...
Growth, Nutrient Uptake and Seed Cotton Yield of Summer Cotton as Influenced by Drip, Surface Irrigation Methods and Mulching Practices
Cotton Drip irrigation Rice straw mulch
2010/11/9
An experiment was carried out at Agricultural College and Research Institute, Madurai during
summer season of 2002 to study the effect of drip and surface irrigation methods with rice straw mulching ...