搜索结果: 1-15 共查到“农学 Growth and yield”相关记录155条 . 查询时间(0.117 秒)
Effect of Species Composition on Growth and Yield in Mixed Beech–Coniferous Stands
mixed stand soil trophicity mean height dominant height species composition mean annual volume increment
2023/11/22
Research Highlights: In mixed stands, competitive and supportive relationships occur between trees, illustrated by their dendrometric characteristics. Background and Objectives: We investigated the ef...
Influence of selected Polish and American rootstocks on the growth and yield of ‘Golden Delicious Reinders’ apple trees
apple cultivation fruiting trees fruit quality
2018/3/6
This study was conducted in the period 2010–2015 to assess the influence of rootstocks on the growth and fruiting of
apple trees of the ‘Golden Delicious Reinders’ cultivar. The experiment was conduc...
Headed Chinese cabbage growth and yield influenced by different manure types in organic farming system
ecological vegetables hybrid protected culture
2016/3/11
Chinese cabbage is a less known, cultivated and consumed vegetable species in Transylvania, although previous studies have shown that it can be grown successfully in this area. The main purpose of the...
Long-term evaluation of growth and yield of Stanley and Cacanska lepotica plum cultivars on selected rootstocks
ontogenesis stage productivity TCSA bearing suckering
2015/3/25
During 1992–2012, trunk cross-section area (TCSA), cumulative yield, yield efficiency and suckering of plum cultivars Stanley and Cacanska lepotica in combinations with vegetative rootstocks Myrobalan...
Effects of field bindweed (Convolvulus arvensis L.) and powdery mildew [Leveillula taurica (Lev.) Arn.] on pepper growth and yield – Short communication
competition disease indicator pepper with photosynthesis mildew with strobilurin fungicides weed
2015/3/17
Field experiments were conducted to determine the effects of field bindweed and powdery mildew on growth and yield of a pepper crop. This study also evaluated the efficacy of fungicide application pro...
Comparison between conventional and organic weed management: growth and yield of leek (Allium porrum L.)
herbicides mulching with barley straw injury symptoms light interception yield
2015/3/17
Leek is a weak competitor against weeds. A field experiment was conducted to determine the effects of herbicides and mulching on weed flora, growth and yield of a leek crop. A randomized complete bloc...
Interactive Effect of AM Fungi with Trichoderma viride and Pseudomonas fluorescens on Growth and Yield of Broccoli
Acaulospora laevis Brassica oleracea L. var. italica
2015/3/10
Most of the vegetable crops are known to depend upon arbuscular mycorrhizal fungal (AM) symbiosis for growth
and development, since AM fungi provide nutrients and water in exchange for photosynthate...
Water use, growth, and yield of drip irrigated cassava in a humid tropical environment
cassava drip irrigation irrigation regimes soil-water regimes supplemental irrigation water use water use efficiency yields
2015/3/3
Field experiments were conducted at the Agricultural Engineering Experimental Farm of The Federal University of Technology, Akure, during 2006/2007 and 2007/2008 seasons to investigate the response of...
Differences in growth and yield responses to Aphis gossypii Glover between different okra varieties
Aphis gossypii okra yield plant growth
2015/3/1
The reactions of five commercial varieties of okra, Abelmoschus esculentus, to A. gossypii were evaluated under semiarid field conditions. Each experimental plant of varieties Clemson spineless, Clems...
Moisture conservation practices and nutrient management on growth and yield of rabi sorghum (Sorghum bicolor) in the Vertisols of peninsular India
Nutrient Management Paired Row Planting Moisture Conservation
2013/2/28
The effect of moisture conservation and nutrient management on growth and yield of rabi sorghum was studied at the Zonal Agricultural Research Station, Babbur Farm, Hiriyur Karnataka under rainfed con...
Variability, heritability and genetic advance in mulberry (Morus spp.) for growth and yield attributes
Variability Heritability Genetic Advance Yield Attributes Low Leaf Senescence
2013/2/28
Genetic improvement of crop plants is brought about by manipulating the genetic makeup through systematic breeding techniques or by employing modern biotechnological tools. Application of systematic b...
Influence of low light intensity on growth and yield of four soybean cultivars during wet and dry seasons of northeast thailand
Chlorophyll Concentration Shading Soybean
2013/3/4
Crop is commonly grown in intercrop combinations of which cereal/legumes are the most widespread in tropical countries. The availability of low light inten-sity due to shading is the critical factor i...
Effect of Sowing Date and Plant Density on Growth and Yield of Tomato (Lycopersicon Esculentum, Mill.)
Lycopersicon Esculentum, Mill Photoperiod plant spacing tomato
2010/11/16
The effect of sowing date and plant density on two cultivars were investigated in field trail in two successive seasons (2002/03 and 2003/04) at North Kordofan of Sudan, to determined the optimum sowi...
Effect of Irrigation on Vegetative Growth, Oil Yield and Protien Content of Two Sesame (Sesamum indicum L.) Cultivars
Irrigation 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 growth, oil yield and protein content of sesame (s...
Effect of Intra-row Spacing on Growth and Yield of Three Cowpea (Vigna unguiculata L. Walp.) Varieties under Rainfed
Cowpea intra-row spacing growth yield
2010/11/16
A field experiment was carried out under rainy season 2006-07, at two locations (Kordofan
university farm and Jabal Kordofan ) in Sheikan District, North Kordofan State, Sudan, to investigate the eff...