摘要：In an industrialized world, virtually everything we are using is first designed and then manufactured. Let us use the automobile manufacturing industry as an example: engineers design vehicles based on laws of physics;select proper materials for machine parts;and assemble parts following blueprints into cars, buses, and trucks. It is evident that we need not only parts but also technical drawings and instructions for the assembly of parts into a functional pump or clutch.

摘要：The engineering application of natural hyperaccumulators In removing or inactivating metal pollutants from soil and surface water In field trials mostly presents the insurmountable shortcoming of low efficiency owing to their little biomass and slow growth. Based on further understanding of the molecular mechanism of metal uptake, translocation, and also the separation, identification, and cloning of some related functional genes, this article highlights and summarizes In detail the advances in research on transgenlc techniques, such as Agrobacterlurn tumefaciens-medlated transformation and particle bombardment, in breeding of plants for metal resistance and accumulation, and points out that deepening the development of transgenlc plants Is one of the efficient approaches to improving phytoremedlatlon efficiency of metalcontaminated environments. From the viewpoint of sustainable development, governments should strengthen support to the development of genetic engineering for metal resistance and accumulation In plants.

摘要：plants adapt to their changing environments by sensing and responding to physical,biological,and chemical *** to their sessile lifestyles,plants experience a vast array of external stimuli and selectively perceive and respond to specific *** repurposing the logic circuitry and biological and molecular components used by plants in nature,genetically encoded plant-based biosensors(GEPBs)have been developed by directing signal recognition mechanisms into carefully assembled outcomes that are easily *** allow for in vivo monitoring of biological processes in plants to facilitate basic studies of plant growth and *** are also useful for environmental monitoring,plant abiotic and biotic stress management,and accelerating design-build-test-learn cycles of plant *** the advent of synthetic biology,biological and molecular components derived from alternate natural organisms(e.g.,microbes)and/or de novo parts have been used to build *** this review,we summarize the framework for engineering different types of *** then highlight representative validated biological components for building plant-based biosensors,along with various applications of plant-based biosensors in basic and applied plant science ***,we discuss challenges and strategies for the identification and design of biological components for plant-based biosensors.

摘要：The purpose of this article is to develop the concept ＂botanical memory＂ through an analysis of interviews conducted with indigenous plant enthusiasts in the biodiverse Southwest corner of Western Australia. The topic of this article can be described as memory-based studies of plant diversity or botanically-focused oral histories; and the method is ethnographic. Attending to the everyday practices constituting botanical memory, the article posits a material-affective framework to foreground the dynamics between plants, people, objects, and remembrance. The writings of Henry David Thoreau and C. Nadia Seremetakis, in conjunction with affect and materiality theory, offer conceptual anchor points for this exploration of human recollection and flora. The interviews indicate that plant-based objects and living plants deepen human memory, particularly through their appeal to touch, taste, smell, and sensation.

摘要：Besides the ornamental and landscape composition functions,plants in classical Chinese gardens also play another significant role,*** *** cultural psychology of taking garden plants as emotional vectors and a living history as well as that of garden plant furnishing were elaborated in this study,and the cultural implication of plants was studied to make the cultural connotation of classical Chinese gardens be understood fully.

摘要：Landscape plants play a role of decorating and beautifying the indoor *** the perspective of humanization,the functions and application patterns of landscape plants in the interior environmental design are analyzed in this study,and finally the application rules of landscape plants in the humanized interior environmental design are summarized.

摘要：The application history of ornamental aromatic plants in garden landscaping both in China and abroad is introduced as well as their function and *** application form of the ornamental aromatic plants in garden landscaping is analyzed,and the application prospect is put forward.

摘要：Through investigating vertical greening plants on the campuses of Hainan University,it was found that there are 41 species vertical greening plants with excellent landscape effects,belonging to 36 genera and 20 families,among which 4 species are shrubs,33 liana and 4 gramineous *** current application situation of the vertical greening plants on the campuses was briefly analyzed in this study,and corresponding suggestions were put forward in view of the existing problems.

摘要：Vegetative oils are closely associated with our daily life. They are widely used in food, both in cooking and as nutritional supplements, as well as in cosmetics and as fuels. Contrary to animal fats, vegetative oils are mixtures of liquid triacylglycerols (TAGs) with a high proportion of unsaturated fatty acids (UFAs). However, in many higher plants, only their fruits and/ or seeds contain a significant amount of oils that are valuable for industrial utilization. Microalgae are single-cell photosynthetic organisms. They contain all the oil-producing machinery present in higher plants and are original oil producers on Earth. Importantly, they can be cultivated on a large scale for production of microalgal oils with rare long-chain polyunsaturated FAs (LC-PUFAs) such as omega-3 FAs and eicosapentaenoic acid (EPA), which have health ben efits. The geno mes of human and vertebrate animals do not encode enzymes for synthesizing LC-PUFAs, and thus they have to acquire these so-called "essential FAs" via diet.

摘要：With plants as the "kernel",based on the deliberation on the "kernel",by combining with "cultural inheritance and scientific development" as the theme of the exhibition,the paper has illustrated the design idea of Kernel Garden with plants landscaping as the *** the basis of the natural condition,location and terrain of the No.6 exhibition garden,four functional spaces,seven transport nodes and a diagonal composition have been designed by adopting modern landscaping *** the illustration of seasonal plant landscapes,it has created the artistic conception of "inhaling in spring","enjoying in summer","tasting in autumn" and "listening in winter".Through the creative design of "Kernel Garden",it hopes to arouse the society's concern and pursuit of the future living environment and explore the development direction of landscaping and living environment.