JPH0242920A - Plant-breeding by grafting fig to walnuts - Google Patents

Abstract

PURPOSE:To produce a fig tree having prolonged life, resistant to drying, blight and vermin and giving high yield of fig by using a walnut tree as a rootstock and grafting a fig tree to the stock. CONSTITUTION:A chestnut tree is used as a rootstock, a fig tree is grafted to the stock and the grown branch is cut from the tree and used as a scion for cuttage.

Description

【発明の詳細な説明】 この発明は、クルミにイチジクを接ぎ木し、従来のイチ
ジクより樹齢が長く乾燥や病虫害に強く大梁で高品質の
市場向は用品種が多収穫できる糊である、従来のイチジ
クの根は、成板性なので、台風、干害、乾燥に弱く乾燥
に合うと、元葉が黄色になり、落葉し果実は大きくなら
ず熟期が、遅れ品質に及ぼす影響が大きがった。又、イ
チジクは、根から分泌する毒物質や、ｉｉ要素類の、欠
乏により、ほかの果樹よりセンチュウが非常につきやす
く、イヤ地現１がおきた、又、ネコブセンチュウによる
被害は、根の養分吸収と悪くし樹自体を、衰弱させ経済
ＶＡ障が短く、シたがって農家はイチジクの安定栽培を
はかるのが、非常に難しかった、イチジクの寄生センチ
ュウとしてはネコブセンチュウ、ネグサレセンチュウ、
ピンセンチュウ、ラセンセンチュウなどがある。[Detailed Description of the Invention] This invention is based on grafting figs onto walnuts, which are longer-aged than conventional figs, are more resistant to dryness and pests, have large beams, and are suitable for the market as a glue that can produce high yields. Fig roots are plate-like, so they are susceptible to typhoons, drought, and dryness, and when exposed to drought, the original leaves turn yellow and fall, and the fruit does not grow large, delaying ripening, which has a significant impact on quality. . In addition, figs are much more prone to nematode damage than other fruit trees due to the lack of toxic substances secreted from their roots and the lack of II elements, and damage caused by cat nematodes is due to the absorption of nutrients by the roots. The nematodes that parasitic figs are the fig nematode, nematode nematode, nematode nematode, and fig nematode.
There are pin nematodes and screw nematodes.

これらの欠点を、クルミにイチジクを接ぎ木して、経済
樹齢が長く、大梁て品質の優れた、イチジクが多収穫で
きる物である。These shortcomings can be overcome by grafting figs onto walnuts to produce figs that are long-lived, have excellent quality, and produce a large harvest of figs.

今、クルミとイチジクとの接ぎ木の親和性の良さについ
て説明すると。Now, I would like to explain the affinity of grafting between walnuts and figs.

クルミは、喬木性であり他の落葉樹より深根性であり根
が深く土中に伸びるため、干害、乾燥に強く又、病気や
寄生が少なく、これはクルミ自体が、ＩＩ！Ｉの果樹よ
り強健であるとゆう特性から、センチュウ類に抵抗性が
あるものとおもわれる。The walnut is a tree, and has deeper roots than other deciduous trees, and its roots extend deep into the soil, so it is resistant to drought and drought, and is less susceptible to diseases and parasitism.This is because the walnut itself is II! It is thought to be resistant to nematodes, as it is said to be more robust than fruit trees of type I.

又、品種の親和性については、クルミとイチジクどの品
種でも上記の結果がえられる なお、特許請求の範囲　２、の理由はクルミにイチジク
を接ぎ木して成長した樹は、従来のイチジク自体より強
健で深根性であり病虫害に強いと思われる。Regarding the compatibility of the varieties, the above results can be obtained with any variety of walnuts and figs.The reason for claim 2 is that the trees grown by grafting figs onto walnuts are stronger than the conventional figs themselves. It has deep roots and is thought to be resistant to pests and diseases.

Claims (1)

【特許請求の範囲】 １、クルミを台木にして、イチジクを接ぎ木する、品種
更新 ２、クルミを台木にして、イチジクを接ぎ木して、成長
した枝を切り、挿し木用の、穂木とする、特許請求第１
項記載の品種更新[Claims] 1. Grafting figs using walnuts as rootstocks. 2. Grafting figs using walnuts as rootstocks. Cut the grown branches and use them as scions for cuttings. Patent Claim No. 1
Product updates listed in section