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21. 发明授权

US06349499B1 Artificial mulch for seedling establishment 有权
标题翻译：人造地膜用于幼苗建立
公开(公告)号：US06349499B1
公开(公告)日：2002-02-26
申请号：US09448240
申请日：1999-11-24
申请人： Kevin S. Spittle
发明人： Kevin S. Spittle
IPC分类号： A01G700
CPC分类号： C09K17/52 , A01G24/00 , Y02A40/284
摘要： Flaked mulch products having a density similar to that of seed which is to be established, comprise an agglomerated and compacted natural raw material whose density is adjusted to within 50% of the seed.
摘要翻译：具有与将要建立的密度类似的密度的片状覆盖物产品包括其密度调节到种子的50％以内的凝聚和压实的天然原料。

22. 发明授权

US06751903B2 Modular floating decorative garden and related water quality process 有权
标题翻译：模块化浮动装饰花园及相关水质工艺
公开(公告)号：US06751903B2
公开(公告)日：2004-06-22
申请号：US10223803
申请日：2002-08-19
申请人： Arnold Shryock
发明人： Arnold Shryock
IPC分类号： A01G700
CPC分类号： A01G9/00
摘要： This allows for modular floating gardens that can be fabricated into forms chosen by the end user to be aesthetically pleasing even before planting has matured. Because composite floating gardens created from these modules can be large, their form can be pleasing from a distance. Because these are significant structures, they can be incorporated into a process to improve water quality.
摘要翻译：这允许可以制造成由最终用户选择的形式的模块化浮动花园，使其在种植已经成熟之前在美学上令人愉快。因为从这些模块创建的复合浮动花园可以是很大的，它们的形式可以从一段距离令人愉快。因为这些是重要的结构，它们可以被纳入到改善水质的过程中。

23. 发明授权

US06625923B2 Biodegradable paper-based agricultural substrate 失效
标题翻译：可生物降解的纸基农用基材
公开(公告)号：US06625923B2
公开(公告)日：2003-09-30
申请号：US09784987
申请日：2001-02-15
申请人： Peter F. Lee , Elizabeth C. Cornelius , Prasad S. Potnis , Christopher S. Cleveland , Gary H. Knauf
发明人： Peter F. Lee , Elizabeth C. Cornelius , Prasad S. Potnis , Christopher S. Cleveland , Gary H. Knauf
IPC分类号： A01G700
CPC分类号： C09K17/52 , A01C1/044 , A01G13/0275 , B32B27/10 , B32B27/18 , B32B29/00 , B32B29/002 , B32B37/153 , B32B38/0008 , B32B38/105 , B32B2305/30 , B32B2307/716 , B32B2307/7163 , B32B2310/0445 , B32B2310/14 , B32B2317/12 , B32B2317/122 , B32B2398/00 , Y02A40/284
摘要： A substrate comprising a paper layer and at least one biodegradable polymer layer extruded thereon is provided. The paper layer may have an extruded polymer layer on each side, it may have multiple polymer layers extruded on one side, or both. Additives appropriate for the particular use of the substrate may be added to one or more of the polymer layers.
摘要翻译：提供了包括纸层和在其上挤出的至少一种可生物降解的聚合物层的基材。纸层可以在每侧具有挤出聚合物层，其可以在一侧或两者上挤出多个聚合物层。可以将适合于基材的特定用途的添加剂加入到一个或多个聚合物层中。

24. 发明授权

US06622424B1 Ground-cover, method and device for making same 失效
标题翻译：地盖，制作方法和装置
公开(公告)号：US06622424B1
公开(公告)日：2003-09-23
申请号：US09857048
申请日：2001-07-10
申请人： René-Antoine Fouan
发明人： René-Antoine Fouan
IPC分类号： A01G700
CPC分类号： A01G13/0287 , A01G13/0262 , A01G2013/004 , C09K17/52 , Y02A40/284
摘要： A ground-cover for protecting the ground and crops growing thereon and a method for making the ground-cover is provided. The ground-cover is formed by an opaque layer matching the shape of the ground, comprising natural, vegetable or animal fibers, opaque to light, optionally with at least an opacifier, and a biodegradable binder with an aqueous base to agglomerate the fibers and the opacifier.
摘要翻译：提供了用于保护生长在其上的地面和作物的地盖，以及制作地盖的方法。地面覆盖物由与地面形状匹配的不透明层形成，包括天然植物或动物纤维，不透明的，任选地至少含有遮光剂，以及可生物降解的粘合剂，其具有水性基料以使纤维聚集和遮光剂

25. 发明授权

US06601338B1 Plastic film for use in agriculture 失效
标题翻译：塑料薄膜用于农业
公开(公告)号：US06601338B1
公开(公告)日：2003-08-05
申请号：US09530871
申请日：2000-07-21
申请人： Uri Peled , Karl Heinz Bartnig
发明人： Uri Peled , Karl Heinz Bartnig
IPC分类号： A01G700
CPC分类号： A01G13/0275 , Y10S47/06 , Y10S47/10
摘要： The invention provides a polymeric, multilayer, photoselective film for use in agriculture, comprising at least two layers, an upper layer facing the sky an a lower layer facing the ground, each of the layers being of a different color, and each being light-transmissive, wherein the upper layer is of a color which repels insects, and the lower layer is of a color whereby the solar radiation transmitted by the film and reaching the ground is of such a spectral composition as will largely deprive weeds of essential photosynthetically active radiation, while having a spectral component that will be absorbed by, and will heat, the ground.
摘要翻译：本发明提供一种用于农业的聚合物，多层光选择薄膜，包括至少两层，面向天空的上层和面向地面的下层，每层均为不同的颜色，透明的，其中上层具有排斥昆虫的颜色，并且下层具有颜色，由此由膜传播并到达地面的太阳辐射具有这样的光谱组成，这将大大地剥夺杂草的基本光合有效辐射，同时具有将被地面吸收并将加热的光谱分量。

26. 发明授权

US06523299B2 Mulch and method of manufacturing mulch 有权
公开(公告)号：US06523299B2
公开(公告)日：2003-02-25
申请号：US09808792
申请日：2001-03-15
申请人： Samuel J. Morris
发明人： Samuel J. Morris
IPC分类号： A01G700
CPC分类号： A01G13/0262 , C09K17/52 , Y02A40/284
摘要： A mulch for use in association with the germination of seed comprising paper particles and corn particles. The paper and corn particles are intimately mixed into a substantially uniform mulch. The mulch may be compressed into a pellet form. Additionally, the invention includes a method of manufacturing the mulch.

27. 发明授权

US06286250B1 Method and apparatus for applying a growth regulating composition to a cotton crop 失效
标题翻译：将生长调节组合物施用于棉花作物的方法和装置
公开(公告)号：US06286250B1
公开(公告)日：2001-09-11
申请号：US08772480
申请日：1996-12-23
申请人： Louie H. Johnson
发明人： Louie H. Johnson
IPC分类号： A01G700
CPC分类号： A01G7/06
摘要： A wick applicator for applying agricultural liquid chemicals to crops, weeds and other vegetation. The wick applicator includes an elongated tube for holding and dispensing liquid chemicals An air inlet extends from the tube and is communicatively open to the internal chamber of the tube. To meter or regulate the flow of liquid chemicals from the elongated tubes a non-variable fixed size orifice is disposed in the air inlet tube. In use, the wick applicator is useful in applying a growth regulating composition to the upper portion of a cotton crop. This is achieved by setting the wick applicator at a selected height and then moving it through a cotton field at that height and in the process, engaging and mopping the portion of any cotton crop in its path.
摘要翻译：将农药液化学品用于农作物，杂草和其他植被的芯吸器。芯吸器包括用于保持和分配液体化学品的细长管。空气入口从管延伸并且连通地打开到管的内部腔室。为了计量或调节来自细长管的液体化学品的流动，在空气入口管中设置非可变固定尺寸的孔口。在使用中，芯吸器可用于将生长调节组合物施用于棉花作物的上部。这是通过将芯吸器施加器设置在选定的高度，然后将其移动通过该高度的棉田，并且在该过程中，使其在其路径中的任何棉花作物的部分接合和拖动而实现。

28. 发明授权

US06202344B1 Method and machine for changing agricultural mulch 失效
公开(公告)号：US06202344B1
公开(公告)日：2001-03-20
申请号：US09353093
申请日：1999-07-14
申请人： Paul W. W. Clarke , Timothy M. Scruby
发明人： Paul W. W. Clarke , Timothy M. Scruby
IPC分类号： A01G700
CPC分类号： A01G13/0287
摘要： A method and machine for changing or renewing the color and/or light reflection, transmission, and absorption characteristics of an existing layer of synthetic agricultural mulch or prolonging the usefulness of the existing mulch by applying a layer of new mulch to the pre-existing mulch in a cultivated field using heat welding/fusion or adhesive or mechanical fastening for attachment of new mulch to existing mulch and at least one blower for clearing debris from the existing mulch prior to application of new mulch, with the machine being able to be drawn by a tractor, laborer, or draft animal.

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