搜索结果: 46-60 共查到“农学 plant growth”相关记录72条 . 查询时间(0.269 秒)
Effects of indol–3-butyric acid（IBA）, plant growth promoting rhizobacteria（PGPR）and carbohydrates on rooting of hardwood cutting of MM106 Apple rootstock
Apple rootstock hardwood cutting IBA bacteria carbohydrate
2009/3/4
This investigation was conducted to evaluate the effects of a range of indole-3-butyric acid (IBA) concentrations (1000, 2000 and 4000 ppm), two strains of Agrobacterium rubi (A-18) and Bacillus sub...
Active Moisture Management in Rhizosphere Can Increase Plant Growth, Yield and Fertilizer Availability in Open Field Soil Culture
Chinese cabbage eggplant fertigation growth irrigation control
2010/11/23
A new fertigation management was tested to verify the availability of frequent moisture and nutrition management in rhizosphere of Chinese cabbage and eggplant in open field soil culture. Under fertig...
Effect of plant growth regulators on the performance of yard long bean（Vigna unguiculata var. sesquipedalis（L.）Verdcourt)
Cowpea NAA PCPA CCC
2009/2/20
Four plant growth regulators namely NAA (15, 30 and 45 ppm), 2,4-D (2, 4 and 6 ppm), PCPA (25, 50 and 75 ppm) and CCC (300, 400 and 500 ppm) were sprayed on yard long bean (cv. ‘Lola’) at different ...
Effects of Stand Reduction Applied at Different Plant Growth Stages on the Yield and Yield Components of Components of Sunflower
Different Plant Growth Stages Yield Components of Sunflower
2009/1/16
The aim of this tudy was to determined the effects of stand loss applied at different growth stages on the yield and yield components of sunflower. The research was conducted during two-years (1994-19...
The Effects of Different Pruning Methods and Height of Fruit Setting on Plant Growth, Yield and Fruit Quality of Melons Grown in Greenhouses
Different Pruning Methods Height of Fruit Setting Plant Growth Fruit Quality
2009/1/14
This research was carried out to determine the effects of different pruning methods and height of fruit setting in greenhouse melon production for two years. The first year, the Makdimon F1 variety wa...
Effect of Some Plant Growth Regulators on Fruit Thinning in Apricots
Plant Growth Regulators Fruit Thinning Apricots
2009/1/14
This study was carried out during 1995-1996 in Çukurova. In the experiment, Priana and Belliana were used as comparative cultivars. In addition, 12.5, 25, 50 ppm of NAA and 500, 1000, 2000, 400...
The Effects of Vesicular-Arbuscular Mycorrhizae on the Plant Growth and Nutrient Uptake of Cucumber
Vesicular-Arbuscular Mycorrhizae Plant Growth Nutrient Uptake Cucumber
2009/1/14
This study was conducted to investigate the effect of vesicular-arbuscular (VA) mycorrhizae on plant growth of cucumber. Yayla F 1 seeds were sown in sterile and non-sterile growing medium (organic ma...
Research on the Effects of Different Phosphorus Doses on Root, Nodule and Plant Growth in Some Vetch Species
Phosphorus common vetch Hungarian vetch hairy vetch nodule
2009/1/14
This research was conducted to determine the effects of different phosphorus doses (0, 4, 8 and 12 kg P2O5/da) on root, above-ground biomass and nodule development of vetch species (Vicia villosa Roth...
The Effect of Plant Growth Promoting Rhizobacteria on Barley Seedling Growth, Nutrient Uptake, Some Soil Properties, and Bacterial Counts
Plant growth-promoting bacteria IAA nitrogen fixation phosphate solubilisation barley
2009/1/9
This study was conducted with barley in greenhouse conditions in order to investigate seed inoculation with 5 different N2-fixing (Bacillus licheniformis RC02, Rhodobacter capsulatus RC04, Paenibacill...
Rootstock Potential of Turkish Lagenaria siceraria Germplasm for Watermelon：Plant Growth, Graft Compatibility, and Resistance to Fusarium
Lagenaria rootstock grafting Fusarium oxysporum f. sp. niveum survival rate
2009/1/9
The rootstock potential of Turkish Lagenaria siceraria germplasm for watermelon was evaluated. Among 210 accessions, 72 genotypes were selected based on morphological characteristics. Two commercial h...
Synergistic Effects of the Inoculation with Plant Growth-Promoting Rhizobacteria and an Arbuscular Mycorrhizal Fungus on the Performance of Wheat
Plant growth promoting rhizobacteria AM fungus Azotobacter wheat
2009/1/9
The synergistic effects of plant growth-promoting rhizobacteria and an arbuscular mycorrhizal (AM) fungus (Glomus fasciculatum) on plant growth, yield, and nutrient uptake of wheat plants were determ...
Effects of Different Seeding Rates and Plant Growth Regulators on Early-planted Cotton
Different Seeding Rates Plant Growth Regulators Early-planted Cotton
2008/12/10
Although the early-planted cotton production system offers the potential of improved lint yield, production techniques need to be optimized to ensure consistent yield enhancement. The objectives of th...
Fertilizer Additive Rate and Plant Growth Regulator Effects on Cotton
Fertilizer Additive Rate Plant Growth Regulator Cotton
2008/12/9
In-furrow applications of plant growth regulators (PGRs) and starter fertilizers have been used to improve cotton (Gossypium hirsutum L.) yields. Information about the effects of plant growth regulato...
Field Evaluation of Nitrophenolate Plant Growth Regulator (Chaperone) for the Effect on Cotton Lint Yield
Nitrophenolate Growth Regulator (Chaperone) Cotton Lint Yield
2008/12/9
Reports in the literature have been inconsistent relative to enhanced yields from applications of Chaperone (Asahi Co., Ltd.; Nara Prefecture, Japan), a PGR containing the nitrophenolates sodium 5-nit...
Influence of application of plant growth regulators and desiccants on a yield and quality of winter oilseed rape
oilseed rape varieties plant growth regulators yield quality
2008/11/24
The purpose of the conducted researches was an estimation of influencing of application of growth regulators (metconazole, di-1-P-menten, dimethipin) and desiccants (diquat, glyphosate) on a yield and...