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Plant breeding. Plant breeding is the science of changing the traits of plants in order to produce desired characteristics. [ 1] It has been used to improve the quality of nutrition in products for humans and animals. [ 2] The goals of plant breeding are to produce crop varieties that boast unique and superior traits for a variety of applications.
Genetic engineering, also called genetic modification or genetic manipulation, is the modification and manipulation of an organism's genes using technology. It is a set of technologies used to change the genetic makeup of cells, including the transfer of genes within and across species boundaries to produce improved or novel organisms.
No-till farming (also known as zero tillage or direct drilling) is an agricultural technique for growing crops or pasture without disturbing the soil through tillage. No-till farming decreases the amount of soil erosion tillage causes in certain soils, especially in sandy and dry soils on sloping terrain. Other possible benefits include an ...
Hybrid seed. In agriculture and gardening, hybrid seed is produced by deliberately cross-pollinated plants which are genetically diverse. Hybrid seed is common in industrial agriculture and home gardening. It is one of the main contributors to the dramatic rise in agricultural output during the last half of the 20th century. [ 1]
Intercropping is a multiple cropping practice that involves the cultivation of two or more crops simultaneously on the same field, a form of polyculture. The most common goal of intercropping is to produce a greater yield on a given piece of land by making use of resources or ecological processes that would otherwise not be utilized by a single ...
Emerging technology Status Potential applications Related articles Caseless ammunition: Field tests and limited commercialization Lighter and cheaper ammunition; the lack of a case may also simplify the design of firearms Lightweight Small Arms Technologies: Cloaking device: Successful experiments cloaking small objects under some conditions ...
Science is a strict systematic discipline that builds and organises knowledge in the form of testable hypotheses and predictions about the world. [1] [2] Modern science is typically divided into three major branches: [3] the natural sciences (e.g., physics, chemistry, and biology), which study the physical world; the social sciences (e.g., economics, psychology, and sociology), which study ...
Precision Agriculture NDVI 4 cm / pixel GSD. Precision agriculture ( PA) is a farming management strategy based on observing, measuring and responding to temporal and spatial variability to improve agricultural production sustainability. [ 2] It is used in both crop and livestock production. [ 3]