A method of mounting plant specimens in the field.

WH Burleson - 1975 - cabidigitallibrary.org
A technique for mounting green succulent plant specimens in the field is described.
Specimens are sealed between plastic sheets, producing a long-lasting, well-protected and …

[引用][C] Plant mounting in plastic.

PH Finnegan - 1951 - cabidigitallibrary.org
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Apparatus for treating and preserving growing plants.

A Sattler - US Patent 640,957, 1900 - Google Patents
To all, Luhon, it inval? conce7'70: Be it known that I, AUGUSTUS SATTLER, a citizen of the
United States of America, and a resident of the city of Micanopy, State of 5 Florida, have …

Method of gathering crops from trees

GE Rauth - US Patent 3,656,282, 1972 - Google Patents
US3656282A - Method of gathering crops from trees - Google Patents US3656282A - Method
of gathering crops from trees - Google Patents Method of gathering crops from trees Download …

Transplanting implement

NJ Franklin - US Patent 2,036,433, 1936 - Google Patents
6 Claims. My invention relates to a device for trans planting growing plants. It is well known
that in the growing of vegetables, flowers and similar products it is customary to start the …

A technique for photographing grass roots in situ.

HJ Haas, GA Rogler - 1953 - cabidigitallibrary.org
In a 6-ft trench facing south, about 2 inches of the vertical face of soil is washed from the
roots by means of a garden hose and nozzle. The roots are sprayed with white enamel from …

Adjustable plant holder

C Vincenzo - US Patent 1,771,207, 1930 - Google Patents
The objects of the invention are to provide an improvement in plant holders especially
adapted to greenhouses, and flower gardens. The device is constructed simply and ef 5 …

Plant holder

RH Richards, WC Richards… - US Patent App. 29/010,849, 1994 - Google Patents
USD352674S - Plant holder - Google Patents USD352674S - Plant holder - Google Patents
Plant holder Download PDF Info Publication number USD352674S USD352674S US29/010,849 …

Plant transplanter

HB Poll - US Patent 5,224,554, 1993 - Google Patents
DeWitt & Litton 57) ABSTRACT A transplanter is disclosed which provides uniform planting
without damaging plants. The transplanter includes a mechanism for receiving plants and …

Apparatus for picking up plant material lying on the ground

PE Muller - US Patent 4,610,130, 1986 - Google Patents
It is an objective of the present invention to better protect the collar against wear, and at the
same time improve its ability to pick up plant material, probe the ground and transport plant …