DE825915C - Process for obtaining an additional harvest of green leaf mass in cultivated plants - Google Patents

Process for obtaining an additional harvest of green leaf mass in cultivated plants

Info

Publication number
DE825915C
DE825915C DEP54216A DEP0054216A DE825915C DE 825915 C DE825915 C DE 825915C DE P54216 A DEP54216 A DE P54216A DE P0054216 A DEP0054216 A DE P0054216A DE 825915 C DE825915 C DE 825915C
Authority
DE
Germany
Prior art keywords
obtaining
harvest
cultivated plants
green leaf
leaf mass
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DEP54216A
Other languages
German (de)
Inventor
Heinrich J Kuechenmeister
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Agrikultur und Technik M B H G
Original Assignee
Agrikultur und Technik M B H G
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Agrikultur und Technik M B H G filed Critical Agrikultur und Technik M B H G
Priority to DEP54216A priority Critical patent/DE825915C/en
Application granted granted Critical
Publication of DE825915C publication Critical patent/DE825915C/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G7/00—Botany in general

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Botany (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Description

Es ist bekannt, zu dicht aufgelaufenes Wintergetreide zur Vermeidung des Lagern® und zur Erhöhung der Standfestigkeit zu schröpfen, d. h., in günstigen Frühjahren die Blattspitzen mittels einer Sichel oder Sense abzumähen. Das hierbei anfallende Schnittgut verbleibt in den meisten Fällen auf dem Acker und geht somit verloren. Auch hat man bereits vorgeschlagen, vor Eintritt des Winters die Saat durch Schafe überweiden zu lassen. Hierbei besteht aber die Gefahr, daß die Tiere die Pflanzen, wie z. B. vom Wildfraß her bekannt, schädigen und durch Rupfen im Boden lockern, wodurch das Wachstum wesentlich und unabsehbar beeinträchtigt wird. Die Erfindung schlägt zur zusätzlichen Gewinnung von Grünmasse eine Vorernte vor, die dadurch gekennzeichnet ist, daß die Pflanzen, insbesondere Gräser, kurz vor Beginn des Schossens ohne Beschädigung der für das Wachstum und die Fruchtbildung wichtigen Anlagen gekürzt, die anfallenden Grünmassen gesammelt, verfüttert oder zu anderen Zwecken verwendet werden.It is known to use too densely accumulated winter cereals to avoid storage® and to increase cupping of steadfastness, d. i.e., in favorable springtime, the leaf tips by means of a To mow off sickle or scythe. In most cases, the clippings that accumulate remain on the field and is thus lost. It has also already been suggested that the To let sheep overgrow the seeds. However, there is a risk that the animals will destroy the plants, such as B. known from wild feeding, damage and loosen by plucking in the ground, which Growth is significantly and unforeseeably impaired. The invention proposes additional Extraction of green matter before a pre-harvest, which is characterized in that the plants, in particular Grasses, just before the start of shooting without damaging the for growth and the Fruit formation shortened important plants, the accumulating green matter collected, fed or used for other purposes.

Während das Schröpfen eine nur selten und frühzeitig ausgeführte, bei einer Pflanzenhöhe von etwa 5 bis 15 cm durchgeführte Notmaßnahme darstellt, bei der das in geringen Mengen anfallende Schnittgut nicht immer gesammelt wird, erfolgt das Kürzen der Pflanzen bei dem Verfahren gemäß der Erfindung planmäßig von Ende März bis in den Mai, je nach den Witterungsverhältnissen bei einer solchen Pflanzenhöhe, die es gestattet, mindestensWhile cupping is carried out only rarely and at an early stage, with a plant height of represents an emergency measure carried out about 5 to 15 cm, in which the occurring in small quantities Cuttings are not always collected, the plants are shortened in the method according to Invention according to plan from the end of March to May, depending on the weather conditions such plant height that it allows, at least

625625

5 cm von der Spitze abzunehmen und damit lohnende Blattmassen zu gewinnen. Das anfallende Schnittgut wird gesammelt und zu Futterzwecken verarbeitet oder beispielsweise für die Herstellung von vitaminhaltigen Pflanzensäften, für pharmazeutische Zwecke oder für die Herstellung anderer aus Cellulose herstellbarer oder chlorophyllhaltiger Produkte verwendet. Wie durch Vergleichsernten nach dem Verfahren gemäß der Erfindung festgestellt wurde, ergibt sich hierbei ein wesentlicher Gesamtmehrertrag an verdaulichem Eiweiß und Stärkewerten je Hektar gegenüber dem Ertrag bei normalem Aufwuchs und arteigener Ernte. Das Kürzen der Pflanzen erfolgt beim Verfahren gemäß der Erfindung zweckmäßig mittels Maschinen, deren Schnitthöhe einstellbar ist, wobei gleichzeitig das Schnittgut gesammelt wird. Das Schnittgut kann entweder sofort verfüttert oder durch Trocknen oder Silieren konserviert oder, wie oben ausgeführt, verarbeitet werden.5 cm from the top and thus worthwhile To win leaf masses. The resulting clippings are collected and processed for fodder purposes or, for example, for the production of vegetable juices containing vitamins, for pharmaceuticals Purposes or for the production of other products which can be made from cellulose or which contain chlorophyll used. As determined by comparative harvests according to the method according to the invention, This results in a significant overall increase in digestible protein and starch values each Hectares compared to the yield with normal growth and species-specific harvest. The shortening of the plants takes place in the method according to the invention expediently by means of machines whose cutting height is adjustable, with the clippings being collected at the same time. The clippings can either be taken immediately fed or preserved by drying or ensiling or, as stated above, processed will.

Claims (2)

PATENTANSPRÜCHE:PATENT CLAIMS: 1. Verfahren zur Erzielung einer zusätzlichen Ernte von grüner Blattmasse bei Kulturpflanzen, inebesondere Gräsern, dadurch gekennzeichnet, daß die Pflanzen kurz vor Beginn des Schossens ohne Beschädigung der für das Wachstum und die Fruchtbildung wichtigen Anlagen gekürzt, die anfallenden Grünmassen gesammelt und der Futtergewinnung oder anderen Verwertungszwecken zugeführt werden.1. Process for obtaining an additional harvest of green leaf mass in cultivated plants, in particular grasses, characterized in that the plants shortly before the start of shooting shortened without damaging the systems that are important for growth and fruit formation, the resulting green matter is collected and used for fodder production or other recycling purposes are fed. 2. Verfahren zur Gewinnung einer zusätzlichen Grünfutterernte nach Anspruch 1, dadurch gekennzeichnet, daß der Schnitt bzw. die Kürzung und die gleichzeitige Ernte mit einer und derselben Maschine vorgenommen werden.2. A method for obtaining an additional green forage harvest according to claim 1, characterized characterized that the cut or the shortening and the simultaneous harvest with a and the same machine. 26Ö9 12. Sl26Ö9 12th sl
DEP54216A 1949-09-08 1949-09-08 Process for obtaining an additional harvest of green leaf mass in cultivated plants Expired DE825915C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP54216A DE825915C (en) 1949-09-08 1949-09-08 Process for obtaining an additional harvest of green leaf mass in cultivated plants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP54216A DE825915C (en) 1949-09-08 1949-09-08 Process for obtaining an additional harvest of green leaf mass in cultivated plants

Publications (1)

Publication Number Publication Date
DE825915C true DE825915C (en) 1951-12-27

Family

ID=7386944

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP54216A Expired DE825915C (en) 1949-09-08 1949-09-08 Process for obtaining an additional harvest of green leaf mass in cultivated plants

Country Status (1)

Country Link
DE (1) DE825915C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE937798C (en) * 1949-09-23 1956-01-12 Fritz Lieberwirth Grain stalk sharpening machine to prevent storage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE937798C (en) * 1949-09-23 1956-01-12 Fritz Lieberwirth Grain stalk sharpening machine to prevent storage

Similar Documents

Publication Publication Date Title
EP0154872B1 (en) Process for the preparation of camomice extracts rich in flavon
Nel, JJC & Hewitt A study of the food eaten by a field population of the harvester termite, Hodotermes mossambicus (Hagen) and its relation to population density
DE825915C (en) Process for obtaining an additional harvest of green leaf mass in cultivated plants
Wright et al. Within-plant competition in the red raspberry. II. Fruiting cane growth
Holt et al. Response of Sudangrass Hybrids to Cutting Practices 1
Chiang et al. Stalk breakage caused by European corn borer and its effect on the harvesting of field corn
Klinner et al. Some effects of harvest date and design features of the cutting table on the front losses of combine-harvesters
Barnes et al. Fruit‐feeding behaviour of banded fruit weevil, Phlyctinus callosus (Schönherr)(Col., Curculionidae), in apple orchards
Lane Simulated Hail Damage Experiments in Cotton.
Lawrence et al. The productivity of intermediate wheatgrass as affected by initial harvest dates and recovery periods
Knight An investigation of the scarring of fruit caused by apple redbugs
Barriga A Thesis
Elmer Protection of dates from injury caused by the Apache cicada in California
SU1531909A1 (en) Method of harvesting farm crops
Moffitt et al. Dasiops alveofrons, a new pest of apricots in California
Martinson et al. Impact of Taedia scrupeus (Hemiptera: Miridae) feeding on cluster development in Concord grapes
SU1126238A1 (en) Method of harvesting sugar beet seeds
Ogden et al. FIELD MANAGEMENT FOR DEHYDRATION AND HAY PRODUCTION¹
SU1540725A1 (en) Method of looking after the crown of an apple-tree
Robinson et al. Lucerne management in a humid temperate climate
Stebbins Some field experiments with Concord grapes
Sarooshi et al. Effects of trellising, crown bunch handling, and the number of oil emulsion and gibberellic acid sprays on harvest-pruned sultanas
Smith et al. A study of codling moth abundance as influenced by crop failures
Frith Influence of the time of cane removal on yield and harvest date of primocane fruiting raspberries
Mel. T. Cook Peach yellows and little peach