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高粱是世界重要的粮食作物，在中国主要用于白酒酿造。红缨子作为酱香型白酒生产的主要原料，是目前中国累计推广面积最大的高粱品种。现有的多个高粱参考基因组均来自于饲料和能源用品种，与专门用于白酒生产的中国品种存在显著的遗传差异。而且由于采用测序技术的固有局限性，高度重复的基因组区域（如端粒和着丝粒）难以精确组装和注释，导致现有高粱参考基因组中仍然存在大量的间隙（gap）区域。
芝麻（Sesamum indicum L.）是含油量最高的一年生草本油料作物。芝麻枯萎病由Fusarium oxysporum f. sp. sesami（Fos）侵染引起，是芝麻两大真菌病害之一。开展抗枯萎病关键基因挖掘对解析芝麻等农作物抗病遗传机制、实现品种抗性改良具有重要意义。目前，尚未从芝麻栽培种中发掘出与枯萎病抗性相关的优异基因（位点）。
Inaugural J-WAFS Grand Challenge aims to develop enhanced crop variants and move them from lab to land（图）
J-WAFS 作物变种 基因工程
2023/6/5
According to MIT’s charter, established in 1861, part of the Institute’s mission is to advance the “development and practical application of science in connection with arts, agriculture, manufactures,...
NSF-funded scientists at Cold Spring Harbor Laboratory are figuring out how to pack more kernels onto a corn cob. One way to boost the productivity of a plant, they say, is to redirect some of its res...
Species diversity reduces chances of crop failure in algal biofuel systems
Species diversity reduces chances crop failure algal biofuel systems
2017/2/15
When growing algae in outdoor ponds as a next-generation biofuel, a naturally diverse mix of species will help reduce the chance of crop failure, according to a federally funded study by University of...
Trap Crop Systems for Striped Cucumber Beetle Control in Winter Squash
Striped Cucumber Beetle Contro Winter Squash
2015/1/22
Striped cucumber beetle, Acalymma vittatum F., is the primary insect pest of cucurbit crops in the Northeastern United States. Adult beetles colonize squash crops from field borders, causing feeding d...
Getting more out of nature: Genetic toolkit finds new maximum for crop yields（图）
nature Genetic toolkit
2014/12/2
BECs are clumps of a few hundred thousand lithium atoms that are cooled to within one-millionth of a degree above absolute zero, a temperature so cold that the atoms march in lockstep and act as a sin...
Getting more out of nature: Genetic toolkit finds new maximum for crop yields
crop yields Genetic
2014/11/10
An array of gene variants provides “breakthrough benefits” in tomato yield for breeders; other crops next
Cold Spring Harbor, NY – Scientists at Cold Spring Harbor Laboratory (CSHL) today announced a...
Increased drought portends lower future Midwest crop yields
Increased drought portends lower future Midwest crop yields
2014/5/13
A key question for climate change adaptation is whether existing cropping systems can become less sensitive to climate variations. We use a field-level data set on maize and soybean yields in the cent...
Challenges of In Situ Conservation of Crop Wild Relatives
Crop wild relatives conservation in situ global climate change
2010/3/17
Crop wild relatives (CWRs) will gain in importance as changing climates put both traditional and advanced cultivars under increasing stress, leading to a need for plant breeding to produce new varieti...
May 23, 2007，A Chicago biotech start-up scored its first major deal Tuesday when Monsanto Co. agreed to a research partnership to genetically engineer crops like corn or soybeans more quickly than by ...
The Effect of Bacterial Inoculants and a Chemical Preservative on the Fermentation and Aerobic Stability of Whole-crop Cereal Silages
Silage Whole-crop Cereals Additives Fermentation Aerobic Stability
2016/4/25
Three microorganisms and one chemical preservative were tested for their effects on the fermentation and aerobic stability of whole-crop wheat, sorghum and maize silages. Wheat at the early dough stag...
The Influences of Addition of Sugar with or without L. buchneri on Fermentation and Aerobic Stability of Whole Crop Maize Silage Ensiled under Anaerobic Silos
Maize Silage L. buchneri Sugar Fermentation Aerobic Stability
2016/4/11
The whole plant of crop maize was chopped and ensiled in airtight 1-L capacity glass jars to determine the influence of residual sugar on anaerobic yeast growth and on the fermentation of lactic acid ...
Research, conservation and utilisation of plant genetic resources and agro-biodiversity enhancement – Contribution of the Research Institute of Crop Production Prague-Ruzyně
genetic resources landraces neglected crops agro-biodiversity
2014/3/19
Activities on plant genetic resources in the Czech Republic are concentrated in the National Programme on Conservation and Utilisation of Plant Genetic Resources. Eleven institutions maintain 51,000 a...
Productivity enhancement of rice crop yield through prevention of losses due to wild boars in Pakistan
Sus scrofa cristatus zinc phosphide yield increase Punjab
2010/4/1
The wild boar control trials were conducted in rice fields in the districts of Sheikhupura, Sialkot, Faisalabad and Gujrat, covering an overall area of 3000 hectares. Zinc phosphide encapsulated bait ...