Commento su Kil'ayim 3:1
עֲרוּגָה שֶׁהִיא שִׁשָּׁה טְפָחִים עַל שִׁשָּׁה טְפָחִים, זוֹרְעִים בְּתוֹכָהּ חֲמִשָּׁה זֵרְעוֹנִים, אַרְבָּעָה בְּאַרְבַּע רוּחוֹת הָעֲרוּגָה, וְאֶחָד בָּאֶמְצַע. הָיָה לָהּ גְּבוּל גָּבוֹהַּ טֶפַח, זוֹרְעִין בְּתוֹכָהּ שְׁלֹשָׁה עָשָׂר, שְׁלֹשָׁה עַל כָּל גְּבוּל וּגְבוּל, וְאֶחָד בָּאֶמְצַע. לֹא יִטַּע רֹאשׁ הַלֶּפֶת בְּתוֹךְ הַגְּבוּל, מִפְּנֵי שֶׁהוּא מְמַלְאֵהוּ. רַבִּי יְהוּדָה אוֹמֵר, שִׁשָּׁה בָּאֶמְצַע:
Un letto da giardino composto da sei volute da sei volute, uno può seminare cinque diversi tipi di semi al suo interno, vale a dire quattro [specie] una su [ciascuno dei] quattro lati del letto e una al centro [lasciando gli angoli , un handbreadth by un handpreadth vuoto]. Se [il letto] ha un bordo [su tutti e quattro i lati] una larghezza del letto [e una larghezza del letto, quindi il letto misura 8 x 8] tredici specie diverse possono essere seminate in esso; tre su ciascun bordo e uno al centro. Uno non può piantare teste di rapa nel bordo in quanto lo riempiranno [e sembra tutto mescolarsi]. Il rabbino Yehudah dice che sei diverse specie [possono essere seminate] nel mezzo [per un totale di diciotto specie].
English Explanation of Mishnah Kilayim
In this drawing the triangle can be of one species and the rectangle of another.
English Explanation of Mishnah Kilayim
I don’t know how to draw half-filled boxes, so pretend that all boxes marked with “a” are filled with a triangle, such that only a point of this triangle is in contact with the planted area on the outside. In this way one can plant four different species on the outside and still maximize his planting on the inside.
English Explanation of Mishnah Kilayim
Again, imagine that the “a” boxes are filled to make triangles, coming to a point at their contact with the rows on the outside. In this way, he can sow thirteen different seeds, twelve on the outside rows, and a large patch in the middle. Rabbi Judah below disagrees with this and holds that one can plant six in the middle. This could be accomplished by drawing six diamonds in the middle, so that only the angles of the triangles touch the edges of the outside squares, like this.
Each letter forms a diamond (sorry that I’m not cable of drawing this.) In this way the only the angles of the diamonds touch the squares.