Results 21 to 30 of about 321,240 (314)

Optimizing Phosphorus Application for Winter Wheat Production in the Coastal Saline Area

Agronomy, 2022
Phosphorous (P) fixation in saline soils is a concern worldwide. To investigate optimization strategies for P fertilizer application that improve P use efficiency (PUE) and crop yield in saline soil, in terms of P sources and rates, we conducted a two ...
Lu Liu, Qi Miao, Hongye Wang, Yanfang Xue, Shijun Qi, Jishi Zhang, Junchao Li, Qingfeng Meng, Zhenling Cui   +8 more
doaj   +1 more source

SPATIAL DISTRIBUTION IN A DRY ONION FIELD (A PRECISION FARMING APPLICATION IN TURKEY) [PDF]

Journal of Central European Agriculture, 2006
Objective of this study is to determine spatial variability in a dry onion fi eld and to produce a management strategy which is based on spatial variability of yield and soil components. The onion fi eld properties were determined and given in maps. Soil
Bahattin AKDEMIR, KORKMAZ BELLITURK, Can Burak SISMAN, Simon BLACKMORE   +3 more
doaj  

Genetic linkage map of a high yielding FELDA deli×yangambi oil palm cross. [PDF]

PLoS ONE, 2011
Enroute to mapping QTLs for yield components in oil palm, we constructed the linkage map of a FELDA high yielding oil palm (Elaeis guineensis), hybrid cross. The parents of the mapping population are a Deli dura and a pisifera of Yangambi origin.
Tzer-Ying Seng, Siti Hawa Mohamed Saad, Cheuk-Weng Chin, Ngoot-Chin Ting, Rajinder Singh Harminder Singh, Faridah Qamaruz Zaman, Soon-Guan Tan, Sharifah Shahrul Rabiah Syed Alwee   +7 more
doaj   +1 more source

High-density linkage map construction and mapping QTL for yield and yield components in autotetraploid alfalfa using RAD-seq

BMC Plant Biology, 2019
Background Alfalfa (Medicago sativa L.) is an important forage crop grown worldwide. Alfalfa is called the “queen of forage crops” due to its high forage yield and nutritional characteristics.
Fan Zhang, Junmei Kang, Ruicai Long, Long-Xi Yu, Zhen Wang, Zhongxiang Zhao, Tiejun Zhang, Qingchuan Yang   +7 more
doaj   +1 more source

National Mapping of New Zealand Pasture Productivity Using Temporal Sentinel-2 Data

Remote Sensing, 2021
A national map of pasture productivity, in terms of mass of dry matter yield per unit area and time, enables evaluation of regional and local land-use suitability. Difficulty in measuring this quantity at scale directed this research, which utilises four
Alexander C. Amies, John R. Dymond, James D. Shepherd, David Pairman, Coby Hoogendoorn, Marmar Sabetizade, Stella E. Belliss   +6 more
doaj   +1 more source

Identification of QTLs for rice yield and yield-related traits using high density SNPs linkage map [PDF]

مجله بیوتکنولوژی کشاورزی, 2017
Rice is one of the most important cereal with great variation, which is a major food for more than half of the world’s population. Mapping quantitative traits loci is one of the applied and momentous approaches to study yield-related traits.
M Ahmadzadeh, N Babaian, Qasem Mohammadi Nezhad, N Bagheri, R Komar   +4 more
doaj   +1 more source

Linkage Disequilibrium Mapping of Yield and Yield Stability in Modern Spring Barley Cultivars [PDF]

Genetics, 2004
AbstractAssociations between markers and complex quantitative traits were investigated in a collection of 146 modern two-row spring barley cultivars, representing the current commercial germ plasm in Europe. Using 236 AFLP markers, associations between markers were found for markers as far apart as 10 cM. Subsequently, for the 146 cultivars the complex
Kraakman, A.T.W., Niks, R.E., van den Berg, P.M.M.M., Stam, P., van Eeuwijk, F.A.   +4 more
openaire   +2 more sources

A Novel Approach to Pod Count Estimation Using a Depth Camera in Support of Soybean Breeding Applications

Sensors, 2023
Improving soybean (Glycine max L. (Merr.)) yield is crucial for strengthening national food security. Predicting soybean yield is essential to maximize the potential of crop varieties.
Jithin Mathew, Nadia Delavarpour, Carrie Miranda, John Stenger, Zhao Zhang, Justice Aduteye, Paulo Flores   +6 more
doaj   +1 more source

Predictive Potential of Three Red-Edge Vegetation Index from Sentinel-2 Images and Machine Learning for Maize Yield Assessment

Engineering Proceedings
This study aimed to evaluate the prediction potential of phenology metrics from two vegetation indices using Sentinel-2 images, the Normalized Difference Vegetation Index (NDVI) and Three Red-Edge Vegetation Index (NDVI3RE), for maize yield prediction ...
Dorijan Radočaj, Ivan Plaščak, Željko Barač, Mladen Jurišić   +3 more
doaj   +1 more source

A Combined Nutrient/Biocontrol Agent Mixture Improve Cassava Tuber Yield and Cassava Mosaic Disease

Agronomy, 2021
Cassava (Manihot esculenta Crantz) is an important tropical root crop and a major dietary energy source for more than 500 million people. The major production constraints in cassava are the occurrence of nutrient deficiency and cassava mosaic disease ...
Kumar Neelakandan, Kalarani M. Karuppasami, Nageswari Karuppusamy, Kavitha P. Shanmugam, Pugalendhi Lakshmanan, Suganya Subramanian, Venkatachalam S. Ramasamy, Deivamani Mariyappan, Velmurugan Muthusamy, Djanaguiraman Maduraimuthu   +9 more
doaj   +1 more source