crop disease Articles
-
Combat insect and crop disease after harvest
Maize harvest is particularly early this season. It also means early preparation to remove stalk stubble so insects like corn borers and leafrollers have no chance to leave everlasting damage to future crops. The Major Cyclone mower is designed for this purpose: to destroy the tough crop stubble. Conventional mulchers – including flails – quickly reach their limits in the fields and ...
-
Quantifying postharvest loss in vegetables along the supply chain in Vietnam, Cambodia and Laos
This study provides an overview of the postharvest loss situation of selected vegetable crops as perceived by the various supply chain actors in Vietnam, Cambodia and Laos. It investigates the volume and value of vegetable losses upstream along the supply chain, and identifies the main reasons and the preventive measures undertaken at each stage in the supply chain to abate postharvest losses. ...
-
Influence of root exudates of watermelon on fusarium oxysporum f. Sp. Niveum
Watermelon [Citrullus lanatus (Thunb.) Matsum. & Nakai var. lanatus] production in the same field without rotation of crops leads to disease buildup and poor yields. The purpose of this research was to evaluate the influences of root exudates produced by watermelon cultivars susceptible or resistant to the pathogen Fusarium oxysporum f. sp. niveum (FON). At low concentrations of root exudates ...
-
Intercropping different varieties of radish can increase cadmium accumulation in radish
Genetic diversity has supplied effective ways to improve crop yields and disease resistance. Therefore, we may be able to reduce crop uptake of heavy metals by collecting germplasm resources. In this study, cadmium accumulation and nutrients in radish was investigated by intercropping three genotypes (red, green, and white radish) in different combinations. Both pot and field experiments ...
-
Researchers model ways to control deadly maize disease
Researchers have used mathematical modelling to develop techniques to combat two co-infecting viruses causing maize lethal necrosis (MLN) in Kenya. According to researchers who conducted the new study, because maize is a staple crop in Sub-Saharan Africa, the spread of MLN is threatening food security in the region. Nik Cunniffe, a co-author and a lecturer in mathematical biology at the ...
By SciDev.Net
-
Production status of bio organic fertilizer
The fertilizer produced by bio organic fertilizer equipment can improve soil ecological environment and change soil microbial flora, and play a more important role in reducing crop diseases and insect pests. In the process of microbial growth and reproduction, it can secrete a variety of antibiotics and plant growth and elements. It can not only inhibit the activities of plant pathogenic ...
-
Regional Analysis of use Patterns of Plant Protection Products in Six EU Countries
Abstract This study followed a review conducted by LEI-DLO in Phase 1 of the project on possibilities for future EU environmental policy on plant protection products (PES-A). In their review LEO-DLO suggested three avenues for investigation: Areas of more than moderate use of plant protection products: Germany - Nordrhein Westfallen, Rheinland Pfalz, Berlin France - Champagne-Ardennes, ...
-
Potassium and winter hardiness
The role of Potassium in metabolic processes such as protein synthesis and the movement of sugars within the plant is now well understood and recognised as crucial for maximising quality and yield. But it is now known Potassium also plays a significant role in helping crops resist disease and environmental stresses during winter dormancy and ensuring optimum supplies of Potassium to see crops ...
-
Improper Use of Chemicals in Farming A Case Study
In India, thousands of tonnes of crop gets destroyed every year due to improper use of insecticides, pesticides, plant growth regulators etc. This destruction of crop can happen either if a farmer uses these chemicals without any scientific knowledge by themselves or by relying on their local shops. Most of the times, the people handling these local shops do not have any ...
By Farmonaut
-
Is Conservation Tillage the Future of Agriculture?
Like any business, farmers must manage their farms with one foot in the present and the other in the future. It’s not enough to focus just on yields. We must also consider the impact those yields have on our fields. To ensure sustainable crop production, the implementation of a method like conservation tillage is vital. Conservation tillage is a tilling process that leaves at least ...
By Growers
-
Plants Activate `Wartime` Protein Production to Fight Invasion
Plants are constantly attacked by bacteria, viruses and other pathogens. When a plant senses a microbial invasion, fundamental changes occur in the chemical soup of proteins inside its cells, the workhorses of life. In a new study published in Cell, Duke University researchers have uncovered a key ingredient in plant cells that reprograms their protein-making machinery to fight disease. Crop ...
By Lifeasible
-
Italy - 2004 & 2005 CROPS - Melons - Case Study
PREAMBLE: Melons are members of the cucurbit family, which includes pumpkins, zucchini, cucumbers and squash, all of which have similar growth requirements. Melon quality is directly related to the sugar content of the fruit. High sugar content is achieved by avoiding all stress during the growing season. Stress comes from foliar diseases, insect pests, weeds, poor nutrition, and excesses or ...
-
Family farms can be competitive by focusing on conservation and stewardship
While the U.S. Department of Agriculture (USDA) reports a 40 percent decline in U.S. cropland soil erosion rates from 1982 to 2007, recent trends appear to challenge this progress. Record prices for corn and soybeans have diverted acres out of conservation programs and encouraged intensive production on a wide scale. Tree lines are cleared and wet areas drained, turning 120-acre farms into ...
-
How to make sure there is food for the future
Just as it may take a village to raise a child, it frequently takes a team to feed the village. With global population growing and expected to reach nearly 10 billion by 2050, planning for more effective and efficient ways to produce the needed food is imperative. Some suggest that the planet's producers already have the means to supply the necessary food, and that ancillary issues managing waste ...
By BESTMIX
-
3 Reasons you should Collect Aerial Imagery Early & Often
Now that you know the difference between NDVI and EVI, and five ways to improve wine quality using VineView’s vine vigor products, it’s time to discuss when you should be collecting this important data, and how often. The right timing and frequency can help maximize the information and insights you gain from your aerial imagery. Aerial imagery can be such a valuable visual tool ...
By VineView
-
Crop gene banks are preserving the future of agriculture. But who’s preserving them?
As climate change makes crop diversity even more important, gene banks struggle to stay afloat. During the past few years of civil war in Syria, rebel fighters have destroyed Shia mosques and Christian graves, and burned and looted Christian churches while the Islamic State group has demolished priceless artifacts in the region. Nothing seemed sacred to the disparate groups vying for control of ...
By Ensia
-
Are you maxing out? Applying the Law of the Maximum gets the most from your fertility investment dollars
Avoid excess crop nutrients in your fertilizer strategy to maintain soil health and protect your pocketbook The push to produce higher yields per acre every year continues to weigh heavily on western Canadian farmers. That pressure is accompanied by economic and environmental concerns. Should you invest more money into crop nutrients to reach record yields? Will that investment pay off? Will ...
-
Improve indoor farming potential & profit with accurate data
Did you know that with the right greenhouse technology you can save time, money and improve profits? The commercial growing industry is rooted in meeting the consumer demand for fresh, local and seasonal produce. Whilst growing top quality produce, commercial farmers and growers also have a responsibility to respect the natural environment. In turn, they can reap the rewards of improved profits, ...
-
Agricultural Water Management
Water Wisdom: A Comprehensive Guide to Agricultural Water Management Water is essential for life and crucial for agriculture. As the global population continues to rise, so does the demand for food production. However, with limited resources such as water, it has become increasingly important for agricultural industries to find sustainable ways to manage this precious resource. In today’s ...
-
Farming Cotton In A Water-Scarce World
One of the least discussed aspects of the climate emergency is the water crisis, but as the realities of water stress and scarcity around the world really start to bite, there can be no doubt that it will soon become a hot topic of conversation, hitting headlines with increasing regularity as time goes on. Because water underpins every aspect of society in the 21st century, it is immediately ...
Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you